CN1531476A - Surface treating apparatus and method - Google Patents
Surface treating apparatus and method Download PDFInfo
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- CN1531476A CN1531476A CNA028082389A CN02808238A CN1531476A CN 1531476 A CN1531476 A CN 1531476A CN A028082389 A CNA028082389 A CN A028082389A CN 02808238 A CN02808238 A CN 02808238A CN 1531476 A CN1531476 A CN 1531476A
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- body material
- binding property
- property body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/08—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/002—Processes for applying liquids or other fluent materials the substrate being rotated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/08—Flame spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2201/00—Polymeric substrate or laminate
- B05D2201/02—Polymeric substrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
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- Treatments Of Macromolecular Shaped Articles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
A surface treating apparatus and method are disclosed to make non-adhesive substrate easy to adhere, print or coat. The apparatus incldues a firing unit consists of a combusting tank and a jetter, and a substrate processing unit consisting of a fixing device and a turning-over table.
Description
Technical field
The invention relates to surface processing device and surface treatment method, particularly the surface processing device and the surface treatment method of the difficult binding property body material of relevant vehicle component and so on.
Background technology
The most difficult adhesive materials that adopt silicone resin, polyfurolresin, polyvinyl resin, urethane resin and so on of vehicle component.But the difficult binding property substrate material surface by above-mentioned difficult adhesive material constitutes often has hydrophobicity or hydrophobic nature, so generally be difficult to carry out the surface treatment that, printing bonding with other members, ultraviolet ray are covered with paint, lacquer, colour wash, etc. and so on.Particularly above-mentioned difficult adhesive material is carried out solid processing or makes its foaming be, will find difficult binding property substrate material surface complex structure and unsmooth, be difficult to and problems such as other members are bonding.
Therefore, in order to improve the surface property of the difficult binding property body material that constitutes by above-mentioned difficult adhesive material, can adopt immersion system or spraying plant to prime to handle or in the method for its surface coated silane coupling agent or titanium coupling agent and so on.
But, for the upgrading effect that obtains to stipulate, often needing the priming paint or the silane coupling agent of comparison volume, and not only specific treatment facility will be arranged, the treatment time is also long, and this also has problems in manufacturing process.
Therefore, prime as an alternative or the difficult binding property substrate material surface method for modifying of coupling agent treatment, the method for studying at present has: ultraviolet irradiation, Corona discharge Treatment, plasma treatment, surface invest various method for modifying such as the basic method of induction, surperficial photo-grafting, sand-blast, solvent treatment and chromic acid mixture processing.
For example, the spy opens flat 5-68934 communique and discloses a kind of technology: the high pressure mercury vapour lamp that adopts synthetic quartz to make to hydrophobic plastic surface irradiation ultraviolet ray, is improved the soakage of coating and binding property.U.S. Patent No. 5098618 also discloses a kind of technology: in the mixed gas atmosphere, irradiation has the ultraviolet ray of 185nm and 254nm wavelength to hydrophobic plastic surface selectivity ground, and the soakage of coating and binding property are improved.In addition, the spy opens and discloses a kind of method on the flat 10-67869 communique: to lacking the frosting of soakage, corona treatment is carried out with high-voltage pulse in limit blowing gas, limit.Te Kaiping 8-109228 communique also discloses a kind of method: in order to improve dyeability, surfaces such as polyolefin resin are carried out make vinyl monomer-grafted after the surface activations processing such as ozonize, plasma treatment, corona treatment, electrion processing and uviolizing.
But the method for above-mentioned surfaction, not only the upgrading of surface property is insufficient but also have following variety of issue: operating environment of pollution, might produce environmental problems such as danger, need wash and operational issue such as wastewater treatment economic problems such as equipment scale is big, cost an arm and a leg.
On the other hand, as easy and cheap again surface modification method, also can consider flame treating is carried out on the surface of difficult binding property body material, but be that the upgrading of surface property of representative is abundant inadequately with dipping index or contact angle, and effect can not keep for a long time.Moreover, as the spy open flat 9-124810 communique disclosed, when difficult binding property substrate material surface is carried out flame treating, also exist the problem that is easy to generate thermal distortion.
Therefore, inventor of the present invention is disclosed as the DE0010019926A1 communique, the deformation method on solid matrix surface was also proposed, this method comprises two operations: at first adopt nozzle that the once oxidation flame is carried out on the solid matrix surface of metal or glasswork at least and handle, make this surface denaturation; At least carry out a silicon oxidation flame again and handle, make this surface denaturation.After adopting such solid matrix surface denaturation method, denaturing treatment just can positively be carried out in the surface of solid matrix, just can obtain printing ink or UV cured type coating adherent effect securely.
But the denaturation method on disclosed solid matrix surface is the alkoxysilane compound containing trialkylsilyl group in molecular structure that uses high boiling tetramethoxy-silicane (122 ℃ of boiling points) and so on separately as silane compound.If when this type of alkoxysilane compound containing trialkylsilyl group in molecular structure volume ground and air etc. mix, be easy to generate the unburnt phenomenon of part.In addition, also comprise other oxydizing flame treatment process before the silicon oxidation flame is handled, though therefore can obtain good sex change effect to the solid matrix surface, its treatment time but is elongated.
Therefore, the present inventor is through research with keen determination, found that: utilize the upset worktable, impose the flame treating that takes place by the fuel gas that contains silane compound simultaneously, just can be very rapidly and efficiently the large-scale difficult binding property body material of vehicle component and so on is carried out surface treatment, thus the present invention finished.
Promptly be: the invention provides and a kind of the difficult binding property body material of vehicle component and so on is carried out surface treatment rapidly and efficiently, thereby make foaming layer or buffer layer (middle layer) and decoration can be bonded in surface processing device and surface treatment method on its face securely.
Summary of the invention
(1) the invention provides a kind of surface processing device, it is characterized in that: the surface processing device that this difficulty binding property body material is used comprises flame generating unit and body material handling part; The jet apparatus that the flame generating unit has the tanks that is used to supply with the fuel gas that contains silane compound and is used to spray the flame that is taken place by this fuel gas; The body material handling part has that to be used to make difficult binding property body material to fix, make simultaneously this difficulty binding property body material before and after surface-treated be the upset worktable that the center rotation is moved with the transverse axis of regulation.
When (2) constituting surface processing device of the present invention, the upset worktable is preferably flat, its two sides possesses stationary fixture, utilizes this stationary fixture that difficult binding property body material is fixed.
When (3) constituting surface processing device of the present invention, preferably possesses the angular setting member that is used to adjust with respect to upset worktable vertical direction angle.
When (4) constituting surface processing device of the present invention, flame generating unit and body material handling part preferably substantially are housed in basket inside, the worktable that overturns then constitutes the part of this basket simultaneously.
When (5) constituting surface processing device of the present invention, preferably possesses the servosystem that is used to control flame generating unit position.
When (6) constituting surface processing device of the present invention, preferably possess a kind of like this control device: the shape of memory (storage) difficult binding property body material in advance according to the information of being correlated with of this memorized shape, moves the position of flame generating unit again.
(7) another embodiment of the present invention is a surface treatment method, it is characterized in that: comprise in the surface treatment method of surface processing device of flame generating unit and body material handling part in employing, comprised following three operations: eject the flame that produces by the fuel gas that contains silane compound by the flame generating unit; The body material handling part make difficult binding property body material be fixed in the upset worktable state under jet flames; Transverse axis with regulation is that the center makes this upset worktable rotation back take out surface treated difficult binding property body material.
(8) when implementing surface treatment method of the present invention, difficult binding property body material preferably is made of a kind of following resin at least: polyolefin resin, urethane resin, polyfurolresin, silicone resin or vibrin.
Description of drawings
Fig. 1 is the figure of the surface processing device that is used to illustrate that the present invention the 1st embodiment is correlated with.
Fig. 2 is the figure that is used to illustrate the surface treatment method that adopts surface processing device of the present invention.
Fig. 3 is the figure that is used to illustrate the flame generating unit of surface processing device of the present invention.
Fig. 4 is anterior dashboard oblique drawing.
Fig. 5 is the car door oblique drawing.
Fig. 6 is the seat oblique drawing
Fig. 7 is the operation box oblique drawing.
Fig. 8 is the built-in material oblique drawing that is loaded on the car door.
Fig. 9 is the collision bumper oblique drawing.
Figure 10 is vehicle decorative product oblique drawings.
Figure 11 be the figure that is used to illustrate decoration element powder ghost manufacturing process (one of).
Figure 12 is the figure that is used to illustrate decoration element powder ghost manufacturing process (two).
Figure 13 is used to illustrate the figure that adopts the relevant surface processing device of the present invention to make the method for stereo decoration spare.
Figure 14 is the figure that is used to illustrate stereo decoration spare.
Figure 15 is used to illustrate that decorating components layer when making the stereo decoration member closes the figure of method.
Embodiment
The following most preferred embodiment that closes with surface processing device of the present invention and surface treatment method that specifies with reference to accompanying drawing.
(the 1st embodiment)
The 1st embodiment as shown in Figure 1 and Figure 2, be a kind of surface processing device, this feature that includes the surface processing device 10 of flame generating unit and body material handling part is: the flame generating unit possesses the burn pot 9 that is used to supply with the combustion gases that contain silane compound and is used to spray jet apparatus 12 by this combusted gas generant flame 8; The body material handling part possesses the upset worktable 18 that is used to make difficult binding property body material to fix, make simultaneously this difficulty binding property body material to move along transverse axis 20 rotations of regulation before and after surface treatment.
1, flame generating unit
As shown in Figure 2, the flame generating unit preferably is made of following part: contain and be useful on the storage basin 9 of silane compound and the storage part of control device, contain the transport portion that is useful on the transfer lime 7 of carrying combustion gases, contain the spout part of the jet apparatus 12 that is useful on fuel injection gas flame 8 and contain the drive part that is useful on the suitable drive unit 13 that moves of position work that makes this jet apparatus 12.
(1) basin
As shown in Figure 3, the flame generating unit preferably possesses heater means 36, is used to preserve the 1st basin 32 of silane compound 34 and the 2nd basin (not shown) that is used to preserve combustion-supporting gases such as pressurized air.In this embodiment, the below that is preferably in the 1st basin 32 has by well heater or thermal conductive wire, or is connected in the heater means 36 of the hot-plate formation of heat exchanger, and aqueous silane compound 34 is gasified under normal temperature, atmospheric pressure state.
When difficult binding property body material is carried out surface treatment, preferably utilize heater means 36 under the state that the silane compound 34 in the 1st basin 32 is heated to specified temperature, makes it to gasify, and combustion-supporting gas (air etc.) mix the formation combustion gases.
In addition, the amount of silane compound is very important in the combustion gases, therefore preferably the amount of silane compound is controlled indirectly, pressure warning unit (or liquid level meter) 38 is set on the 1st basin 32, monitor silane compound vapour pressure (or silane compound amount).
In addition, to be silane compound be used as the part of combustion gases one of feature of the present invention, so this a part of silane compound boiling point (under the normal atmosphere) is preferably in 10 ~ 100 ℃ of scopes.
Its reason is: if 10 ℃ of the boiling point deficiencies of this one type of silane compound, then volatility is violent, sometimes operational difficulty.On the other hand, when the boiling point of this one type of silane compound above 100 ℃, then just significantly reduce with the combustion-supporting gas of air and so on or the Combination of ignition dope, cause the silane compound incomplete combustion easily, thereby make the surfaction of difficult binding property body material inhomogeneous, be difficult to keep for a long time the upgrading effect.
Therefore, the ideal value of this one type of silane compound boiling point is controlled in 15 ~ 80 ℃ of scopes, and ideal value is in 20 ~ 60 ℃ of scopes.
In addition, even the boiling point of this one type of silane compound is subjected to the restriction of silane compound self structure, also can adjust.Alkyl silane cpd that boiling point is lower and boiling point can make by suitable mixing than higher alkoxysilane compound containing trialkylsilyl group in molecular structure and be used for adjusting.
The kind of silane compound does not have particular restriction, for example can use alkyl silane cpd or alkoxysilane compound containing trialkylsilyl group in molecular structure, or its sex change thing.
In the above-claimed cpd, the general boiling point of alkyl silane cpd is all lower, the gasification easily of heating back, and uniform mixing such as energy and air are so be more satisfactory silane compound.
This class alkyl silane cpd can select following a kind of compound to use separately or compound is used in combination more than two kinds: tetramethylsilane, tetraethyl silane, 1,2-dichloro tetramethylsilane, 1,2-phenylbenzene tetramethylsilane, 1,2-dichloro tetraethyl silane, 1,2-phenylbenzene tetraethyl silane, 1,2,3-trichlorine tetramethylsilane, 1,2,3-triphenyl tetramethylsilane, dimethyl diethyl tetrasilane etc.
In this class alkyl silane cpd, tetramethylsilane and tetraethyl silane are because boiling point is low especially, and easy and air mixed is the ideal silane compound.1, the halogenated silane compound of 2-dichloro tetramethylsilane and so on because its surfaction effect is good especially, also is the ideal silane compound.
In the above-claimed cpd, alkoxysilane compound containing trialkylsilyl group in molecular structure results from its ester structure, so boiling point is generally all than higher.If but its boiling point then can be brought into play very good surfaction effect for difficult binding property body material in 10 ~ 100 ℃ of scopes, be the ideal silane compound.
When measuring with mass spectrograph, the molecular-weight average of silane compound preferably is controlled in 50 ~ 1000 scopes.
Its reason is: if this one type of silane compound molecular-weight average is discontented 50, and volatility height then, operational difficulty.On the other hand, if this one type of silane compound molecular-weight average surpasses 1000, then difficulty is all compared in the mixing of heating and gasifying and air etc.
Therefore, when measuring with mass spectrograph, the ideal value of the molecular-weight average of silane compound is controlled in 60 ~ 500 scopes.Ideal value is in 70 ~ 200 scopes.
The density of silane compound under liquid state is preferably in 0.3 ~ 0.9g/cm3 scope.
Its reason is: if the discontented 0.3g/cm3 of the density of this one type of silane compound, difficulty when then operating, and be difficult to be collected in the aerosol jar.On the other hand, if the density of this one type of silane compound surpasses 0.9g/cm3, then gasification difficulty in the time of simultaneously in being concealed in the aerosol jar, can be in and complete isolating state such as air.
Therefore, silane compound ideal density value is controlled in 0.4 ~ 0.8g/cm3 scope, and ideal value is in 0.5 ~ 0.7g/cm3 scope.
(2) delivery section
Delivery section as shown in Figure 3, generally in tubular construction, delivery section have with from the silane compound 34 of the 1st basin 32 and from combustion-supporting gas (air) uniform mixing of the 2nd basin (not shown), make it to form mixing of combustion gases chamber 42, simultaneously preferably have valve and the under meter that is used for dominant discharge, perhaps be used to control combustion gas pressure meter 48.
In addition, when silane compound and combustion-supporting gas according to the rules behind the ratio uniform mixing, for can strict dominant discharge, preferably on the remix chamber 42 mixing pump be set or be used to prolong the baffle plate of the residence time.
(3) injection portion
As shown in Figure 3, injection portion preferably has the fuel gas of sending here by delivery section 44, the jet apparatus 12 (as shower nozzle) of resulting flame 8 winding-ups at the difficult binding property substrate material surface of object being treated.The kind of this class shower nozzle does not have particular restriction yet, can select any one of following form for use: give mixed type shower nozzle, dispersion pattern shower nozzle, part is given mixed type shower nozzle, spraying nozzle, evaporation shower nozzle, fine coal shower nozzle etc.In addition, the form of shower nozzle does not have particular restriction yet, can be as shown in Figure 3, expands towards leading section and opens, and integral body is sector structure; Also can be roughly to be rectangle, jet orifice be transversely arranged.
In addition, the configuration of injection portion, i.e. the configuration of shower nozzle and quantity preferably in the shape of considering the difficult binding property body material of object being treated, size, weight etc., and then are considered to determine after the accessibility of difficult binding property substrate material surface upgrading.
(4) driving part
In order suitably difficult binding property body material to be carried out surface treatment, the flame generating unit preferably possesses the driving part that comprises drive unit, and it should can change the position of jet apparatus at least.
Promptly be: the flame generating unit preferably possess as shown in Figure 2 robot arm 13 and as drive unit, make it can freely do three-dimensional moving under the situation of jet apparatus ejection regulation flame.
Its reason is: after having this robot arm, no matter the shape of the difficult binding property body material of object being treated is how, and can be evenly and implement surface treatment apace.
This robot arm is wanted the length and the position of suitable control arm, and the position of above-below direction and the distance between the difficult binding property body material often are controlled within the specialized range.Its reason is: the position that makes it to keep such by control concerns, just can keep uniform surface treatment condition.
This robot arm is arranged on the seat stand 16 as shown in Figure 2, has wheel 16a and guide rail 16b below this seat stand 16.Its reason is: by co-ordinate motion mutually between seat stand 16 and above-mentioned wheel 16a, the guide rail 16b, the position of robot arm system is moved in the horizontal direction rapidly and reposefully.
Therefore, the flame generating unit is owing to can freely do three-dimensional moving, and change its position, so just can evenly and carry out the surface treatment of difficult binding property body material fully corresponding to the shape and the size of difficult binding property body material.
(5) device that catches fire
The flame generating unit also has catch fire device and flame detection means (figure slightly) except the jet apparatus that is used for the fuel injection gas flame, making it at any time can both jet flames and the flame spraying state of flame detection generating unit.
Its reason is: because and body material handling part described later to produce repeatedly synchronously and catch fire and flame-out, therefore can reduce the consumption of fuel gas, can reduce the carbonic acid gas generating capacity simultaneously.
In addition, when the flame generating unit can not be launched flame or emission flame when insufficient, detect its state by the flame detection means that is arranged on the flame generating unit, cut off the flame spraying of ending the flame generating unit by security device then, perhaps it is caught fire once more according to condition.
As shown in Figure 1, at the other auxiliary ignition device 12a that has of jet apparatus.This device is to utilize general burning gas to make it be in normal state of combustion, simultaneously, is used for spraying and implements silicon oxidation flame 8 processing flame attachments 12, preferably can light a fire at any time by auxiliary ignition device 12a, as before implementing the processing of silicon oxidation flame.
Its reason is, as long as jet apparatus just can be lighted a fire near the flame of auxiliary ignition device 12a.Therefore, after having possessed auxiliary ignition device 12a, not only simplify the ignition procedure of jet apparatus, also prolonged the work-ing life of jet apparatus.
(6) control device
As the control device of flame generating unit, preferably comprise the position control system of robot arm and the shape memory of object being treated (storage) device etc.
Its reason is: after having this class control device, can correctly be familiar with the place that exists of the difficult binding property body material of object being treated, and then no matter the shape and the size of difficult binding property body material, and can both be evenly and promptly carry out surface treatment in the flame generating unit.
Therefore, the position of the difficult binding property body material of object being treated and shape etc. are in case after the understanding, just can implement surface treatment apace according to the information of being familiar with.
In addition, the control device of the best double as body material of the control device of flame generating unit handling part.Promptly be: the action best and the body material handling part of the control device of flame generating unit is synchronous, in control flame generating unit robot arm position, implements flame treating.
2. body material handling part
(1) upset worktable
The surfaction device of the 1st embodiment is preferably in the body material handling part and contains the upset worktable 18 of doing rotation or half rotation along the transverse axis 20 of regulation as shown in Figures 1 and 2, utilizes this upset worktable 18, implements the surfaction of difficult binding property body material.
Promptly be: utilize upset worktable two sides or single face respectively, a plurality of difficult binding property body materials are in stationary state respectively, on surface and reverse side or face, implement surfaction successively in any one party.
Its reason is: after utilizing such upset worktable, when on a side face, a difficult binding property body material being implemented surface treatment, preparation can fix the difficult binding property body material of the next one on the opposing party's the face, even the therefore large-scale difficult binding property body material of vehicle component and so on also can be rapidly and implement surface treatment efficiently successively.
As shown in Figures 1 and 2, the upset worktable mainly is made up of body material placement section 18 (18a, 18b), the rolling clamp 22 that contains transverse axis 20, control device 28 and angular setting member (not shown).
Its reason is: utilize the upset worktable of this spline structure, can significantly improve operation efficiency.Promptly be: by the rolling clamp of controlling, keeping by control device and angular setting member, just can determine the upset operating position, implement the fixing of difficult binding property body material rapidly, rotate and move and surface treatment.
In addition, as shown in Figures 1 and 2, the upset worktable preferably becomes the part of the basket 17 of accommodating the surfaction device.Promptly be: upset worktable 18 is when being in the fixed state under the enforcement surface treatment to difficult binding property body material (A), when the worktable 18 that for example overturns was in the vertical direction position, this upset worktable 18 preferably had the function as a part of wall of basket 17 portion.
Its reason is: have the upset worktable of such function, just can prevent effectively that the flame of flame generating unit is released to the outside.
(2) stationary fixture
The upset worktable possesses stationary fixture 26,27 preferably as shown in Figure 2, relies on this stationary fixture 26,27, and difficult binding property body material is remained on prescribed position, implements surfaction under this state.
Its reason is: utilize the upset worktable that possesses this class stationary fixture, when difficult binding property body material was fixed in the upset worktable and makes it to rotate, the position also fitted like a glove, and can correctly implement surfaction to difficult binding property body material precision.
The shape of stationary fixture does not have particular restriction, even as shown in Figure 1 preferably by making things convenient for a fixed claw-like portion 26 and a locking piece that yet can fixedly secure 27 etc. to constitute.
3. basket
Flame generating unit and body material handling part are preferably shown in Figure 2 as Fig. 1, substantially are housed in the basket 17.
Its reason is: after being provided with such basket, because flame generating unit and body material handling part have been collected in its inside, just can provide security good operating environment.Therefore,, need not to take into account the flame of flame generating unit and heat etc., can operate relievedly for the operator.
But as shown in Figure 2, the tanks 9 of flame generating unit and control device etc. are partly equipped and are preferably disposed on the outside of basket 17, as are disposed at stationary platform 11 places that basket 17 outer walls join.
Its reason is: after disposing tanks etc. like this, and the additional convenience of fuel gas, tanks and flame generating unit rely on the outer wall of basket to reach to separate fully, just can provide security good operating environment simultaneously.
In addition, basket 17 is preferably in position, its underpart and has mobile means 17a, as has roller or guide rail; Or adopt outside mobile means, for example utilize fork truck etc. to make it and can move.
Its reason is: after having this class mobile means, just can make surfaction device of the present invention be contained in basket when inner, and convenient and promptly directly move to arbitrary site.Therefore, just can reach easily and be disposed at closely being close to of difficult binding property body material forming mill, or be disposed at difficult binding property body material and cover with paint, lacquer, colour wash, etc. closely being close to of device, for example can be arbitrarily and constitute difficult binding property body material expediently from being formed into the entire treatment system of decoration.
4. object
(1) difficult binding property body material
The kind of the difficult binding property body material that uses in the 1st embodiment does not have special restriction, can select a kind of resin at least from following resin group: urethane resin, polyfurolresin, silicone resin, vibrin, polyvinyl resin, acrylic resin, the sex change acrylic resin, the polymethylpentene resin, polyether resin, polycarbonate resin, polyethersulfone resin, polyacrylic resin, polyether-ether-ketone resin, polyimide resin, polysulfone resin, polystyrene resin, polyamide resin, polyphenylene sulfide, ethylene-tetrafluoroethylene copolymer, poly-polyfurolresin, tetrafluoroethylene-perfluor ether copolymer, tetrafluoraoethylene-hexafluoropropylene copolymer, teflon resin, polyvinylidene fluoride resin, daiflon, ethylene-chlorotrifluoro-ethylene copolymer, polyolerin elastomer, Desmocoll, viton, silicone rubber, ethylene-propylene rubber, ethylene-propylene-dience rubber, styrenic thermal plastic elastomer and urethanum analog thermoplastic elastomer.
In the above-mentioned resin, particularly contact angle big, soak the little polyvinyl resin of index, acrylic resin, vibrin, polycarbonate resin, teflon resin etc., handle by the silicon oxidation flame after, can bring into play good upgrading effect.
(2) packing material
In difficult binding property body material, preferably add packing materials such as metallic substance, mineral filler or fiber again.
This metalloid material preferably selects one or two or more kinds to be used in combination from following metal: aluminium, magnesium, stainless steel, nickel, chromium, tungsten, gold, copper, iron, silver, zinc, tin, lead etc.
Mineral filler preferably selects one or two or more kinds to be used in combination from following material: titanium oxide, zirconium white, zinc oxide, Indium sesquioxide, stannic oxide, silica, talcum, lime carbonate, lime, zeolite, gold and silver, copper, zinc, nickel, tin, lead, scolding tin, glass, pottery etc.
Preferably from following fiber, select one or two or more kinds to be used in combination as fiber: carbon fiber, Kevlar, glass fibre, trevira, tynex, steel fiber, ceramic fiber etc.
When adding metallic substance, inorganic fillings or fiber, its whole addition preferably is controlled in 0.01 ~ 80 weight % scope with respect to difficult adhesive material, and the ideal value is controlled in 0.1 ~ 50 weight % scope, 1 ~ 30 weight % in the optimal scope.
(3) form
The form of difficult binding property body material is so long as spatial, there is no particular restriction, preferably tubular, column, spherical, block, inner tube of a tyre shape, tubulose, concavo-convex, membranaceous, fibrous, fine thing shape, pencil etc.Anterior panel board 101 as shown in Figure 4, car door 102 shown in Figure 5, seat 103 shown in Figure 6, operation box 104 shown in Figure 7, the vehicle component that is loaded on built-in material 105 on the car door, collision bumper 106 shown in Figure 9 and ornament 107 shown in Figure 10 and so on shown in Figure 8 all can.
Even the two dimensional structure that difficult binding property body material part has such as tabular, sheet, film like, band shape, rectangular shape, plate-like, rope form is also passable.
As the variation of this type of difficult binding property body material shape, the composite structural member that constitutes such as three-dimensional member thing that constitutes by difficult binding property body material and metal parts, ceramic part, glass part, paper part, wooden part preferably.
(4) decoration element
Laminated decoration element in the difficult binding property body material after surface treatment preferably is made of more than one following resins: Resins, epoxy, vinyl chloride resin, acrylic resin, polyolefin resin, urethane resin, polycarbonate resin or vibrin.
Its reason is: after adopting such formation, just can use versatility height, inexpensive, and ornamental good decoration element.Promptly be: inexpensive, ornamental good surface processing device can be provided.
But, be shaped in order to be suitable for powder ghost described later, preferably select B level (semi-harden state) Resins, epoxy for use.
The thickness of decoration element is preferably in 10 ~ 500 mu m ranges.Its reason is: if the thickness of this class decoration element less than 10 μ m, then the physical strength of decoration element and weather resistance will significantly reduce.On the other hand, the thickness when this decoration element surpasses 500 μ m, then operation or bonding just difficult.Therefore, the ideal thickness value of decoration element should be in 25 ~ 300 mu m ranges.
Consider binding property and easy to operate, the thin slice that the shape of decoration element is preferably smooth; Consider ornamental goodly, the surface is preferably carried out embossing and is handled or be provided with peristome (containing joint-cutting).In addition, the surface of decoration element or the inner printing that preferably imposes regulation or painted.
Decoration element preferably is shaped by the powder ghost as shown in Figure 11 (a) ~ (c) and Figure 12 (a) ~ (c).
Its reason is: if the decoration element that the powder ghost is shaped, then its stereoscopic sensation is good, can keep special shape, and the decoration element of arbitrary dimension till (as: width is below the 10cm) can be provided from large size (as: width reaches more than the 1m) to small size.
In addition, as shown in figure 14,, during laminated decoration element 94, between difficult binding property body material 58 and decoration element 94, preferably be provided with middle layer 56 to surface through the difficult binding property body material 58 after the surface treatment.The middle layer can be undercoat or bonding improvement layer, also can be foaming layer or buffer layer.
Its reason is: adopt undercoat or bonding improvement layer, can significantly improve the bond strength between difficult binding property body material and the decoration element; After adopting foaming layer or buffer layer, can provide stereoscopic sensation good, and have the surface processing device of appropriate resiliency.
The kind in middle layer does not have particular restriction, can adopt urethane resin, Resins, epoxy, acrylic resin, silane coupling agent, vibrin etc.
The thickness in middle layer is decided by its function, and the occasion of undercoat or bonding improvement layer is preferably in 0.1 ~ 100 mu m range; The occasion of foaming layer or buffer layer is then in 0.1 ~ 10mm scope.
(the 2nd embodiment)
Shown in Fig. 2 (a) ~ (d), the 2nd embodiment adopts the surface treatment method that comprises flame generating unit and body material handling part, has the surface processing device of upset worktable, is that following to contain (1) ~ (3) operation is the surface treatment method of feature.
(1) from the operation (hereinafter referred to as 1st operation) of flame generating unit emission by the flame that contains the generation of silane compound fuel gas.
(2) at the body material handling part, difficult binding property body material is fixed under the state of upset on the worktable, and jet flames is implemented surface-treated operation (hereinafter referred to as the 2nd operation).
(3) transverse axis with regulation is after the center makes the rotation of upset worktable, the operation (hereinafter referred to as the 3rd operation) that will take out through the difficult binding property base matrix material after the surface treatment.
1. the 1st operation
When implementing the 1st operation, fuel gas can use silane compound and the combustion-supporting gas identical with the 1st embodiment.
When whole amounts of combustion gases were 100 moles of (mole) %, the addition of silane compound was preferably in the scope of 1 * 10-10 ~ 10 mole %.
Its reason is: if the discontented 1 * 10-10 mole % of the addition of this one type of silane compound then can not find the upgrading effect for difficult binding property body material sometimes.On the other hand, when the addition of this one type of silane compound surpassed 10 moles of %, then silane compound and Air mixing just reduced, and cause the silane compound incomplete combustion thus.
Therefore, when whole amounts of combustion gases were 100 moles of %, the ideal value of the addition of silane compound was 1 * 10
-9In～5 moles of % scopes, ideal value is 1 * 10
-8In～1 mole of % scope.
Add combustion-supporting gas in the combustion gases in order to control flame temperature easily, generally to be preferably in.This class combustion-supporting gas has the hydrocarbon gas of propane flammable gas or Sweet natural gas and so on, or the combustion-supporting gas of hydrogen, oxygen, air and so on.In addition, when using after incendivity gas is gone into the aerosol jar, this class combustion-supporting gas preferably uses propane flammable gas and pressurized air etc.
In addition, when whole amounts of combustion gases are 100 moles of (mole) %, the amount of this class combustion-supporting gas preferably is controlled in 80 ~ 99.9 moles of (mole) % scopes.
Its reason is: when the amount of this class combustion-supporting gas was discontented with 80 moles of %, then the Combination of silane compound and air etc. just reduced, and causes the silane compound incomplete combustion thus.On the other hand, if the amount of this class combustion-supporting gas surpasses 99.9 moles of %, then can not find upgrading effect sometimes for difficult binding property body material.
Therefore, when whole amounts of combustion gases were 100 moles of %, the ideal value of combustion-supporting gas amount was in 85 ~ 99 moles of % scopes, and ideal value is in 90 ~ 99 moles of % scopes.
In order to make silane compound thorough mixing in combustion gases, preferably add carrier gas.Promptly be: preferably make silane compound and carrier gas give first mixing, and then be blended in the combustion-supporting gases such as airflow.
Its reason is: by adding this class carrier gas, even use molecular weight ratio big, when moving the silane compound of difficulty, also can with the airflow uniform mixing.Promptly be: by adding carrier gas, silane compound is burnt easily, can be evenly and implement the surfaction of difficult binding property body material fully.
The gas of the same race with combustion-supporting gas is preferably used in this class ideal carrier gas, for example can use air or oxygen or hydrocarbon gas such as propane flammable gas or Sweet natural gas.
2. the 2nd operation
When implementing the 2nd operation, the flame temperature that the silicon oxidation flame is handled preferably is controlled in 500 ~ 1500 ℃ of scopes.
Its reason is: if this flame temperature is discontented with 500 ℃, then be difficult to effectively prevent the incomplete combustion of silane compound.On the other hand, when this flame temperature surpassed 1500 ℃, then the difficult binding property body material as the surfaction object just might produce thermal distortion or thermal degradation when, and will too limit like this may be as the kind of difficult binding property body material.
Therefore, the ideal value of this flame temperature is controlled in 550 ~ 1200 ℃ of scopes, and ideal value is in 600 ~ 900 ℃ of following scopes.
In addition, this flame temperature is to measure the temperature of gained at the leading section of flame, can be according to employed combustion gases kind or combustion gas flow, or the silane compound kind or the quantity that make an addition in the combustion gases are suitably regulated.
The flame treating time (injecting time) that the silicon oxidation flame is handled preferably is controlled in 0.1 second ~ 100 seconds scopes.
Its reason is: if discontented 0.1 second of this flame treating time then just can not find to adopt the upgrading effect behind the silane compound sometimes equably.On the other hand, when this flame treating time surpassed 100 seconds, then the difficult binding property body material as the surfaction object just might produce thermal distortion or thermal degradation when, and will too limit like this may be as the kind of difficult binding property body material.
Therefore, the ideal value of flame treating time is controlled in 0.3 second ~ 30 seconds scopes, and ideal value is in 0.5 ~ 20 second scope.
3. the 3rd operation
When implementing the 3rd operation, be that the center rotates about 90 ° with the transverse axis of stipulating, shown in Fig. 2 (c), be returned to horizontality quickly in order to take out the difficult binding property body material after surface treatment, preferably will make the upset worktable that is positioned at vertical direction.
Its reason is: this upset worktable 18 is in horizontality, is for difficult binding property body material to be processed next time can be installed on its surperficial 18b easily.That is to say:,, just can go up dismounting from its surface easily as long as the upset worktable is in horizontality even difficult binding property body material size is big or complex-shaped.
Then, the upset worktable 18 that is in horizontality is that the center rotates about 90 ° with the transverse axis of stipulating, shown in Fig. 2 (d), is returned to plumbness once more.
Its reason is: like this after the configuration, just can make things convenient for and pull down surface treated difficult binding property body material A from the stationary fixture 26 of the worktable 18 that overturns safely.That is to say: even vehicle component and so on is large-scale and have a difficult binding property body material of different shape, can promptly be transplanted on next process from the upset worktable 18 of vertical direction, can get on decoration element is laminated as described later, or the literal of printing regulation easily or mark etc.
In addition, shown in Fig. 2 (d), when pulling down surface treated difficult binding property body material A, be preferably on the reverse side 18b of the upset worktable 18 of fixing this surface treated difficult binding property body material A, fixed difficult binding property body material B to be processed next time.Its reason is: on one side can pull down surface treated difficult binding property body material like this, Yi Bian another difficult binding property body material is implemented surface treatment.
Other
After having implemented the 3rd operation, preferably be provided with decoration process.Specifically need stereoscopic sensation and form good, and can select size arbitrarily at the employed decoration element of decoration process, therefore preferably as Figure 11 ~ shown in Figure 13, the laminated decoration element of going up by the shaping of powder ghost.
Figure 11 (a) adopts with gas or the power supply heating unit 86 as heating source, the operation that the metal system ghost metal pattern 82 with forming face 85 is heated.Preferably ghost metal pattern 82 is heated to powdex fused temperature.The forming face 85 of the shaping die 84 of employed ghost metal pattern 82, its shape preferably decide according to the resin forming product shape of made.
Figure 11 (b) is with the ghost metal pattern 82 after the heating and contains the slack tank 88 of the sprills resin 92 that flows, in the forming face 85 of shaping die 84 down, under the supine state of remaining silent of slack tank 88, make it the operation that one connects.
Figure 11 (c) makes 88 rotations of ghost metal pattern 82 and slack tank, on the forming face 85 of the shaping die 84 of ghost metal pattern 82, forms the operation of the resin molding 94 of specific thickness.Promptly be: ghost metal pattern 82 and slack tank 88 are reversed up and down.Its reason is: the powdex 92 in the slack tank 88 relies on deadweight to drop on the forming face 85 of shaping die 84, therefore the resin and the laminated that part of resin 94 that contact forming face 85 are to lean on the heat of shaping die 84 to form molten state, are attached to forming face 85 as the top layer.
Figure 12 (a) is under the state of the resin molding 94 that has formed specific thickness on the shaping die 84, with the operation of slack tank 88 from 82 dismountings of ghost metal pattern.
Figure 12 (b) is the cooling way 98 that adopts water-cooled or air cooling and so on, the part of ghost metal pattern 82 integral body or shaping die 84 is cooled off, thereby made resin mold 94 hardened operations.
Figure 12 (c) peels off resin molding 94 from forming mould 84, i.e. stripping process.
Then, preferably resulting resin molding (decoration element) is laminated on the difficult binding property body material.In addition, in the time of on decoration element being laminated to difficult binding property body material, preferably shown in Figure 13 (a) ~ (e), on the surface of difficult binding property body material 58, be provided with middle layer 56, for example be provided with linging processing layer or bounding force and adjust layer, simultaneously laminated again decoration element 94.Its reason is: after implementing like this, can the limit confirm the formation situation in middle layer 56, boundary layer attaches together decorations member 94, thereby can obtain good processing quality.
But, in order to make operation easier and quick, as shown in figure 15, after preferably will being formed on the difficult binding property body material 58 as the material 57 of middle layer 56 raw materials, again that decoration element 94 is in the above laminated, under such state by heating or irradiation ultraviolet radiation, make decoration element 94 be adhesively fixed and the formation in middle layer 56 is implemented simultaneously.
(embodiment)
(embodiment 1)
1. the manufacturing of surface processing device
Be ready to the difficult binding property body material of three-dimensional processing.The vehicle that promptly is the polypropylene system that is ready to is with anterior dashboard body material (long 50cm, wide 200cm, dark 50cm).
Then, be ready to surface processing device as shown in Figure 1, the worktable that will overturn is adjusted to horizontality, utilize on the upset worktable possess claw-like stationary fixture and the stopper that has, fix vehicle with anterior dashboard body material.
Then, make the surface processing device action, this vehicle is implemented the silicon oxidation flame with the surface of anterior dashboard body material handle.Promptly be: body material is implemented to make middle layer and decoration element good bond by containing 0.5 second the flame treating of unit surface (100cm2) that silane compound (trimethyl silane) fuel gas produces.
Then, the agent of coating foaming urethanum forms decoration element simultaneously.Under 30 ~ 60 ℃, 1 ~ 5 minute condition, heat subsequently, make foaming urethanum agent foaming, make decoration element bonding simultaneously, form the anterior dashboard of vehicle as the middle layer.
2. the evaluation of difficult binding property body material
Adopt reference liquid to be determined to have implemented stage vehicle after the silicon oxidation flame is handled with the index that soaks of anterior dashboard body material.Adopt again with quadrat method and be determined at the soak index of the preceding vehicle of enforcement silicon oxidation flame processing with anterior dashboard body material.
3. the evaluation of surface processing device
Vehicle with forming the anterior dashboard of resulting vehicle behind foaming urethane and the decoration element on the anterior dashboard body material, according to the peeling force of checker test (JIS benchmark) mensuration decoration element, and is estimated by following benchmark.
◎: in 100 checker tests, all do not peel off;
In zero: 100 the checker test, peel off several 1 ~ 2;
△: in 100 checker tests, peel off several 3 ~ 10;
*: in 100 checker tests, peel off several more than 11;
(embodiment 2 ~ 7)
In embodiment 2 ~ 7, as shown in table 1, change to constitute the difficult binding property body material kind of front part of vehicle dashboard body material and similarly carry out the evaluation of vehicle respectively with the silicon oxidation flame treatment time and the embodiment 1 of anterior dashboard body material with anterior dashboard body material and surface processing device for vehicle.
(comparative example 1 ~ 2)
In comparative example 1, do not implement surface treatment fully, in comparative example 2, employing is by the fuel gas of pressurized air that does not contain silane compound and propane group, replace containing among the embodiment 1 mixed gas of silane compound, in addition carry out the evaluation of vehicle similarly to Example 1 respectively with anterior dashboard body material and surface processing device.
Table 1
| Body material | The silicon oxidation flame is handled (s/cm2) | Soak number (dyn/cm) | The checker test | |||
| Before the processing | After the processing | Before the processing | After the processing | |||
| Embodiment 1 | ????PP | ????0.5 | ????34 | ????68 | ????× | ????◎ |
| Embodiment 2 | ????PP | ????1 | ????34 | ????69 | ????× | ????○ |
| Embodiment 3 | ????PE | ????1 | ????32 | ????66 | ????× | ????◎ |
| Embodiment 4 | ????PE | ????1 | ????32 | ????68 | ????× | ????◎ |
| Embodiment 5 | ????PET | ????0.5 | ????38 | ????68 | ????× | ????◎ |
| Embodiment 6 | ????PET | ????1 | ????38 | ????70 | ????× | ????◎ |
| Embodiment 7 | Fluoroethylene resin | ????1 | ????31 | ????65 | ????× | ????◎ |
| Comparative example 1 | ????PP | ????0 | ????34 | ????36 | ????× | ????× |
| Comparative example 2 | ????PP | Flame treating 0.5 | ????34 | ????36 | ????× | ????× |
Utilize possibility on the industry
As mentioned above, after adopting surface processing device of the present invention, by difficult cohesive substrate material surface being imposed the flame treatment that is produced by the fuel gas that contains silane compound, just can not implementing special linging to process by the intermediate layer, between difficult cohesive matrix material and decoration element, obtain firmly bonding force.
In addition, after adopting surface treatment method of the present invention, impose the flame treatment that is produced by the fuel gas that contains silane compound by the difficult cohesive substrate material surface to solid processing, just can not implement under the special linging disposition, between the difficult cohesive matrix material of solid processing and decoration element, obtain firmly bonding force.
After having adopted surface processing device of the present invention and surface treatment method, surface treated difficult cohesive matrix after surface treatment 2 months, still can keep original surface treatment effect.
Claims (8)
1, a kind of surface processing device, it is characterized in that: in the surface processing device that the difficult binding property body material that comprises flame generating unit and body material handling part is used, above-mentioned flame generating unit has and is used to supply with the tanks that contains silane compound and is used to spray jet apparatus by this combusted gas generant flame; Above-mentioned body material handling part possess be used to make difficult binding property body material fix, simultaneously before and after surface-treated, making this difficulty binding property body material is the upset worktable that the center rotation is moved with the transverse axis of regulation.
2, surface processing device as claimed in claim 1 is characterized in that: above-mentioned upset worktable is flat, and its two sides has stationary fixture, utilizes this stationary fixture that difficult binding property body material is fixed.
3, surface processing device as claimed in claim 1 or 2 is characterized in that: possess the angular setting member that is used to adjust with respect to above-mentioned upset worktable vertical direction angle.
4, as the described surface processing device of claim 1 to 3, it is characterized in that: above-mentioned flame generating unit and body material handling part substantially are housed in basket inside, above-mentioned upset worktable then constitutes the part of this basket simultaneously.
5, as the described surface processing device of claim 1 to 4, it is characterized in that: possess the servosystem that is used to control above-mentioned flame generating unit position.
6, as the described surface processing device of claim 1 to 5, it is characterized in that: possess the shape of memory (storage) difficult binding property body material in advance, relevant according to this shape memory again information, the control device that above-mentioned flame generating unit position is moved.
7, a kind of surface treatment method, it is characterized in that: the surface processing device that comprises flame generating unit and body material handling part in employing carries out in the surface-treated method difficult binding property body material, comprises following three operations: ejected by the combusted gas generant flame that contains silane compound by above-mentioned flame generating unit; Above-mentioned body material handling part make difficult binding property body material be fixed in the upset worktable state under jet flames; Transverse axis with regulation is that the center makes this upset worktable rotation back take out surface treated difficult binding property body material.
8, surface treatment method as claimed in claim 7 is characterized in that: above-mentioned difficult binding property body material is that main raw material constitutes: polyolefin resin, urethane resin, polyfurolresin, silicone resin or vibrin by following a kind of resin at least.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2002/010971 WO2004037518A1 (en) | 2002-10-23 | 2002-10-23 | Surface treatment system and surface treatment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1531476A true CN1531476A (en) | 2004-09-22 |
| CN100360302C CN100360302C (en) | 2008-01-09 |
Family
ID=32170770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028082389A Expired - Fee Related CN100360302C (en) | 2002-10-23 | 2002-10-23 | Surface treating apparatus and method |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP3893394B2 (en) |
| KR (1) | KR100681672B1 (en) |
| CN (1) | CN100360302C (en) |
| AU (1) | AU2002338191A1 (en) |
| WO (1) | WO2004037518A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139732B (en) * | 2006-07-06 | 2011-06-22 | 上村工业株式会社 | Surface treatment device for small parts |
| CN102886894A (en) * | 2012-10-19 | 2013-01-23 | 南宁燎旺车灯有限责任公司 | Method for homogenizing surface of plastic piece by atomization method |
| CN109016574A (en) * | 2018-06-29 | 2018-12-18 | 上海惟迩实业发展有限公司 | A kind of automobile tail gate plastic part flame equipment |
| CN112060557A (en) * | 2020-08-28 | 2020-12-11 | 泉州台商投资区正港工业设计服务中心 | Novel anti-adhesion rubber forming machine |
| CN114264768A (en) * | 2021-11-08 | 2022-04-01 | 国高材高分子材料产业创新中心有限公司 | Material sample surface flame treatment device and test method |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4590170B2 (en) * | 2003-08-04 | 2010-12-01 | 出光ユニテック株式会社 | Plastic joint |
| JP2006045595A (en) * | 2004-08-02 | 2006-02-16 | Yasuhiro Mori | Method for producing thin film metal laminated body |
| JP2006096991A (en) * | 2004-08-31 | 2006-04-13 | Kurabe Ind Co Ltd | Ptfe resin molded item, monolithic structure using ptfe resin molded body and their preparation process |
| JP4780613B2 (en) * | 2006-04-05 | 2011-09-28 | 株式会社仲田コーティング | Deburring device and deburring method |
| JP4915695B2 (en) * | 2006-10-31 | 2012-04-11 | 関東自動車工業株式会社 | Organosilicon compound discharge rate control device |
| US20120048348A1 (en) | 2010-08-26 | 2012-03-01 | Fujifilm Corporation | Solar cell protective sheet and its production method, backsheet for solar cell, and solar cell module |
| KR102207414B1 (en) * | 2019-07-12 | 2021-01-26 | 피씨케이(주) | Adhesion Method of Vibration Reduction Structure With Plastic Composite Material and Magnetic Rheological Elastomer |
| WO2021101523A1 (en) * | 2019-11-19 | 2021-05-27 | Hewlett-Packard Development Company, L.P. | Removing a surface product of a substrate |
| KR102386102B1 (en) * | 2021-05-21 | 2022-04-14 | (주)유니폴리 | Plasma processing apparatus for ptfe |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS61141964A (en) * | 1984-12-15 | 1986-06-28 | Toyoda Gosei Co Ltd | Method for stopping pneumatic motor for painting robot |
| CN2065978U (en) * | 1989-09-02 | 1990-11-21 | 牛刚学 | Plastics welding torch |
| JPH0810501Y2 (en) * | 1990-03-08 | 1996-03-29 | 株式会社明電舎 | Reversing device |
| JP3132595B2 (en) * | 1991-03-27 | 2001-02-05 | ナガセケムテックス株式会社 | Method for bonding plastic molded articles and resin sealing method for electric / electronic parts |
| US5340560A (en) * | 1993-04-30 | 1994-08-23 | General Electric Company | Method for making fumed silica having a reduced aggregate size and product |
| JPH09122569A (en) * | 1995-10-27 | 1997-05-13 | Anest Iwata Corp | Coating method for robot coating |
| JPH10235249A (en) * | 1997-02-25 | 1998-09-08 | Sumitomo Metal Ind Ltd | Steel frame painting equipment |
| DE19903479C2 (en) * | 1999-01-29 | 2003-03-20 | Schott Glas | Process for attaching plastic parts to cans |
| JP2000256034A (en) * | 1999-03-10 | 2000-09-19 | Fujikura Ltd | Production of preform for optical fiber |
| DE10019926A1 (en) * | 2000-04-20 | 2001-10-31 | Isimat Gmbh Siebdruckmaschinen | Method for modifying a surface of a compact substrate |
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2002
- 2002-10-23 KR KR1020037008131A patent/KR100681672B1/en active IP Right Grant
- 2002-10-23 JP JP2004546368A patent/JP3893394B2/en not_active Expired - Fee Related
- 2002-10-23 CN CNB028082389A patent/CN100360302C/en not_active Expired - Fee Related
- 2002-10-23 AU AU2002338191A patent/AU2002338191A1/en not_active Abandoned
- 2002-10-23 WO PCT/JP2002/010971 patent/WO2004037518A1/en not_active Application Discontinuation
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139732B (en) * | 2006-07-06 | 2011-06-22 | 上村工业株式会社 | Surface treatment device for small parts |
| CN102886894A (en) * | 2012-10-19 | 2013-01-23 | 南宁燎旺车灯有限责任公司 | Method for homogenizing surface of plastic piece by atomization method |
| CN102886894B (en) * | 2012-10-19 | 2015-02-25 | 南宁燎旺车灯有限责任公司 | Method for homogenizing surface of plastic piece by atomization method |
| CN109016574A (en) * | 2018-06-29 | 2018-12-18 | 上海惟迩实业发展有限公司 | A kind of automobile tail gate plastic part flame equipment |
| CN112060557A (en) * | 2020-08-28 | 2020-12-11 | 泉州台商投资区正港工业设计服务中心 | Novel anti-adhesion rubber forming machine |
| CN112060557B (en) * | 2020-08-28 | 2022-08-09 | 东莞市科盛智能装备科技有限公司 | Anti-adhesion rubber forming machine |
| CN114264768A (en) * | 2021-11-08 | 2022-04-01 | 国高材高分子材料产业创新中心有限公司 | Material sample surface flame treatment device and test method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2004037518A1 (en) | 2006-02-23 |
| CN100360302C (en) | 2008-01-09 |
| AU2002338191A1 (en) | 2004-05-13 |
| JP3893394B2 (en) | 2007-03-14 |
| KR100681672B1 (en) | 2007-02-09 |
| KR20040067840A (en) | 2004-07-30 |
| WO2004037518A1 (en) | 2004-05-06 |
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