CN104479438A - Thinner added in coating layer for automobile sheet metal part stretch forming - Google Patents
Thinner added in coating layer for automobile sheet metal part stretch forming Download PDFInfo
- Publication number
- CN104479438A CN104479438A CN201410845790.3A CN201410845790A CN104479438A CN 104479438 A CN104479438 A CN 104479438A CN 201410845790 A CN201410845790 A CN 201410845790A CN 104479438 A CN104479438 A CN 104479438A
- Authority
- CN
- China
- Prior art keywords
- parts
- thinner
- diethylene glycol
- gasoline
- sheet metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 51
- 239000002184 metal Substances 0.000 title claims abstract description 51
- 239000011247 coating layer Substances 0.000 title abstract 3
- 239000003973 paint Substances 0.000 claims abstract description 33
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 18
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 17
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 17
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 17
- 239000011701 zinc Substances 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims description 18
- QYGBYAQGBVHMDD-XQRVVYSFSA-N (z)-2-cyano-3-thiophen-2-ylprop-2-enoic acid Chemical compound OC(=O)C(\C#N)=C/C1=CC=CS1 QYGBYAQGBVHMDD-XQRVVYSFSA-N 0.000 claims description 16
- 150000003233 pyrroles Chemical class 0.000 claims description 16
- -1 mibk Chemical compound 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 35
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 abstract 2
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 abstract 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 abstract 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000004080 punching Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a thinner added in a coating layer for automobile sheet metal part stretch forming, and belongs to the technical field of automobile sheet metal part working. The thinner added in the coating layer for the automobile sheet metal part stretch formatting comprises gasoline and an X-4 amino paint thinner, wherein the parts by mass of the gasoline and the X-4 amino paint thinner are as follows: 100 parts of gasoline and 20-25 parts of the X-4 amino paint thinner; the thinner further comprises zinc dialkyl dithiophosphate, diethylene glycol monomethylether, methyl isobutyl ketone, isopropanol, pyrrole, polyvinyl alcohol, diethylene glycol dimethyl ether, and ethylene dichloride. With the adoption of the technical scheme disclosed by the invention, the surface scratch problem in the sheet metal part stamping and stretch forming process can be solved fundamentally, furthermore the bottleneck problems of surface cast repair and finishing work procedure for the part production in the later period can be solved, and the sheet metal part stretch forming quality can be improved.
Description
Technical field
The present invention relates to plates of automobile processing technique field, more particularly, relate to the thinner added in a kind of automobile metal plate work drawing and forming coat.
Background technology
Panel beating is for a kind of comprehensive cold machining process of metal sheet (usually at below 6mm), comprises cutting, rushing/cut/compound, folding, welding, riveted joint, splicing, shaping (as body of a motor car) etc.Its significant feature is exactly Same Part consistency of thickness.Can manufacturing is the hinge technology that panel beating technician needs to hold, and is also the important procedure that sheet metal product is shaped.Can manufacturing comprises method and the processing parameters such as traditional cutting stock, punch press process, curved pressing formation, comprises again various cold punching die structure &processes parameter, various equipment work principle and method of operating, also comprise new stamping technology and novel process.
Drawing also claims drawing or calendering, is the processing method for stamping that the plate blank obtained after utilizing Dies ' Blanking becomes the hollow part of opening.Tubular, stepped appearance, taper, spherical, box-like and other erose thin-walled parts can be made with deep-drawing technique, if coordinated with other Sheet Metal Forming Technologies, the part that shape is very complicated can also be manufactured.In the drawing process of rectangular drawpiece, the middle portion of plate becomes the bottom of part, does not substantially deform.And very large compressive plastic deformation will along the circumferential direction occur in outside, and force unnecessary metal to produce flowing along the radial direction of blank, thus form the sidewall of drawing part.A pair kinematic pair in drawing process is different from common mechanical organ, and the side because of their relatively sliding is quenched hard mold, and the opposing party is much softer than mould processing plate, so their very different of being out of shape separately; Along with the change in processing orientation, processing plate also has very large from difference at the distortion speed of each profiled section.Detect by observing the representational drawing part of part, the thickness of discovery drawing part each several part is inconsistent, normally bottom is basic keeps original thickness, side wall upper part thickens, thin down portions, and with slightly upper for the thinnest close to bottom roundings place, this just reflects the discordance of drawing process metal slippage.
The cut that drawing surface occurs and other surface quality defect mainly cause because the contact surface of drawing material and mould produces Relative sliding, and the cut that this slippage creates on article surface because of the inconsistent of friction resistance suffered during some particle place slippage.Cut on article surface is the defect of puzzlement cold stamping deformation technique always, how to reduce, even avoid the generation of this kind of defect, it is an urgent demand constantly moving towards high precision Pressing Deformation part, especially for automobile cold stamping product, after processing, the degree of uniformity of woollen matrix, directly affects safe reliability and the work-ing life of component and even complete machine.
In prior art; cut is produced in automobile metal plate work drawing and forming process; generally before drawing and forming, be coated with last layer coat protect; coat is generally made up of paint material and thinner; but; thinner proportioning in tradition coat is unreasonable, often occurs that part scratches and the problem of coat bonding mould.
Summary of the invention
1. invent the technical problem that will solve
The object of the invention is to overcome the deficiency easily producing cut in prior art in automobile metal plate work drawing and forming process, provide the thinner added in a kind of automobile metal plate work drawing and forming coat, adopt technical scheme of the present invention, fundamentally can solve the surface tear problem in sheet metal component punching press drawing process, thus the surface throwing solving the production of part later stage is repaiied and finishing process bottleneck problem, improves the quality of sheet metal component punching press drawing and forming.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
The thinner added in a kind of automobile metal plate work drawing and forming coat of the present invention, this thinner comprises gasoline and X-4 amino paint thinner.
Further, the mass parts of gasoline and X-4 amino paint thinner consists of: 100 parts, gasoline, X-4 amino paint thinner 20 ~ 25 parts.
Further, this thinner also comprises zinc dialkyl dithiophosphate, diethylene glycol ethylmethyl ether, mibk, Virahol, pyrroles, polyvinyl alcohol, diethylene glycol dimethyl ether, ethylene dichloride.
Further, this thinner is made up of following component, and each component is by following mass parts composition:
100 parts, gasoline,
X-4 amino paint thinner 23 parts,
Zinc dialkyl dithiophosphate 10 ~ 12 parts,
Diethylene glycol ethylmethyl ether 7 ~ 9 parts,
Mibk 4 ~ 7 parts,
Virahol 6 ~ 8 parts,
Pyrroles 5 ~ 9 parts,
Polyvinyl alcohol 5 ~ 9 parts,
Diethylene glycol dimethyl ether 11 ~ 13 parts,
Ethylene dichloride 11 ~ 13 parts.
Further, this thinner is made up of following component, and each component is by following mass parts composition:
100 parts, gasoline,
X-4 amino paint thinner 23 parts,
Zinc dialkyl dithiophosphate 11 parts,
Diethylene glycol ethylmethyl ether 8 parts,
Mibk 5 parts,
Virahol 7 parts,
Pyrroles 8 parts,
Polyvinyl alcohol 7 parts,
Diethylene glycol dimethyl ether 12 parts,
Ethylene dichloride 12 parts.
Further, this thinner is made up of following component, and each component is by following mass parts composition:
100 parts, gasoline,
X-4 amino paint thinner 23 parts,
Zinc dialkyl dithiophosphate 10 parts,
Diethylene glycol ethylmethyl ether 7 parts,
Mibk 4 parts,
Virahol 6 parts,
Pyrroles 5 parts,
Polyvinyl alcohol 5 parts,
Diethylene glycol dimethyl ether 11 parts,
Ethylene dichloride 11 parts.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with prior art, there is following unusual effect:
(1) thinner added in a kind of automobile metal plate work drawing and forming coat of the present invention, gasoline and X-4 amino paint mixing diluents is adopted to use, and be configured with specific auxiliary addition agent, the auxiliary addition agent used comprises zinc dialkyl dithiophosphate, diethylene glycol ethylmethyl ether, mibk, Virahol, pyrroles, polyvinyl alcohol, diethylene glycol dimethyl ether, ethylene dichloride, auxiliary addition agent is the technological innovation of key of the present invention, by dispersion and the crosslinked action of auxiliary addition agent, using thinner of the present invention to be mixed and made into coating material with paint material is sprayed on automobile metal plate work, best paint film thickness angle value can be obtained, the lubrication of the coat on automobile metal plate work surface in part drawing process and provide protection effect is enable to reach best, part is prevented to be damaged in drawing process, fundamentally solve the surface tear problem in sheet metal component punching press drawing process.
(2) thinner added in a kind of automobile metal plate work drawing and forming coat of the present invention; be applied in sheet metal component drawing production process; respond well; meet the resist technology requirement of negative clearance and deep drawing; the present invention is once great promotion for sheet metal part surface protection technique, has considerable economic benefit and good social benefit.
Embodiment
For understanding content of the present invention further, below in conjunction with embodiment, the invention will be further described.
embodiment 1
The thinner added in a kind of automobile metal plate work drawing and forming coat of the present embodiment, this thinner is made up of following component, and each component is by following mass parts composition: 100 parts, gasoline, X-4 amino paint thinner 23 parts, zinc dialkyl dithiophosphate 11 parts, diethylene glycol ethylmethyl ether 8 parts, mibk 5 parts, Virahol 7 parts, pyrroles 8 parts, polyvinyl alcohol 7 parts, diethylene glycol dimethyl ether 12 parts, ethylene dichloride 12 parts.Wherein, the gasoline in the present embodiment is mixed according to volume ratio 1:2 by No. 90 gasoline and No. 97 gasoline.
The thinner preparation method added in a kind of automobile metal plate work drawing and forming coat of the present embodiment, its concrete step is:
Step one, prepare each component of thinner by mass fraction: 100 parts, gasoline, X-4 amino paint thinner 23 parts, zinc dialkyl dithiophosphate 11 parts, diethylene glycol ethylmethyl ether 8 parts, mibk 5 parts, Virahol 7 parts, pyrroles 8 parts, polyvinyl alcohol 7 parts, diethylene glycol dimethyl ether 12 parts, ethylene dichloride 12 parts; And X-4 amino paint thinner is joined in gasoline, be uniformly mixed to obtain mixture A;
Step 2, the zinc dialkyl dithiophosphate by preparing in step one, diethylene glycol ethylmethyl ether, mibk, Virahol, pyrroles, polyvinyl alcohol, diethylene glycol dimethyl ether, ethylene dichloride mixing and stirring at normal temperatures, obtain mixture B;
Step 3, mixture A obtained in step one is poured in reactor, again the mixture B obtained in step 2 is poured in reactor, pass into nitrogen purging reactor 18 minutes, purging terminates rear closedown nitrogen and starts to stir, it is 180 rpm that stirring velocity controls, churning time is 32 minutes, stir after terminating and be warmed up to 40 DEG C with the heat-up rate of 2 DEG C/min, static insulation is after 10 minutes, 48 DEG C are warming up to again with the heat-up rate of 2 DEG C/min, react and be warmed up to 57 DEG C with the heat-up rate of 3 DEG C/min after 1.5 hours, static insulation is after 8 minutes, 67 DEG C are warming up to again with the heat-up rate of 2 DEG C/min, react 2.5 hours, continue again to be warming up to 93 DEG C, its heat-up rate is 2 DEG C/min, react 3.5 hours, after cooling, obtain the thinner added in automobile metal plate work drawing and forming coat.Preparation method in the present embodiment, adopt specific technology controlling and process, especially mixture A and mixture B was mixing the control of the temperature in process, made gasoline, X-4 amino paint thinner and auxiliary addition agent be disperseed fully and be cross-linked, greatly improved the final utilization performance of thinner.
The thinner added in the automobile metal plate work drawing and forming coat adopting the present embodiment to prepare and paint material are mixed to get coating material; coating material is sprayed on automobile metal plate work to be processed on the surface; best paint film thickness angle value can be obtained; the lubrication of the coat on automobile metal plate work surface in part drawing process and provide protection effect is enable to reach best; prevent part to be damaged in drawing process, fundamentally solve the surface tear problem in sheet metal component punching press drawing process.The technical problem of the present embodiment key is the thinner composition and ratio cooperation selection thereof that add in coat, the thinner of the present embodiment makes coat can bear deep drawing, the negative clearance pressure within 820 tons and the pressure-pad-force of 170 tons, ensures that part is not scratched in drawing process.
embodiment 2
The thinner added in a kind of automobile metal plate work drawing and forming coat of the present embodiment, this thinner is made up of following component, and each component is by following mass parts composition: 100 parts, gasoline, X-4 amino paint thinner 23 parts, zinc dialkyl dithiophosphate 10 parts, diethylene glycol ethylmethyl ether 7 parts, mibk 4 parts, Virahol 6 parts, pyrroles 5 parts, polyvinyl alcohol 5 parts, diethylene glycol dimethyl ether 11 parts, ethylene dichloride 11 parts.
The thinner preparation method added in a kind of automobile metal plate work drawing and forming coat of the present embodiment, its concrete step is same embodiment 1, and difference is: in step one, each component of thinner prepares by following mass parts: 100 parts, gasoline, X-4 amino paint thinner 23 parts, zinc dialkyl dithiophosphate 10 parts, diethylene glycol ethylmethyl ether 7 parts, mibk 4 parts, Virahol 6 parts, pyrroles 5 parts, polyvinyl alcohol 5 parts, diethylene glycol dimethyl ether 11 parts, ethylene dichloride 11 parts.
The thinner added in the automobile metal plate work drawing and forming coat adopting the present embodiment to prepare and paint material are mixed to get coating material; coating material is sprayed on automobile metal plate work to be processed on the surface; best paint film thickness angle value can be obtained; the lubrication of the coat on automobile metal plate work surface in part drawing process and provide protection effect is enable to reach best; prevent part to be damaged in drawing process, fundamentally solve the surface tear problem in sheet metal component punching press drawing process.The technical problem of the present embodiment key is the thinner composition and ratio cooperation selection thereof that add in coat, the thinner of the present embodiment makes coat can bear deep drawing, the negative clearance pressure within 825 tons and the pressure-pad-force of 168 tons, ensures that part is not scratched in drawing process.
embodiment 3
The thinner added in a kind of automobile metal plate work drawing and forming coat of the present embodiment, this thinner is made up of following component, and each component is by following mass parts composition: 100 parts, gasoline, X-4 amino paint thinner 23 parts, zinc dialkyl dithiophosphate 12 parts, diethylene glycol ethylmethyl ether 9 parts, mibk 7 parts, Virahol 8 parts, pyrroles 9 parts, polyvinyl alcohol 9 parts, diethylene glycol dimethyl ether 13 parts, ethylene dichloride 13 parts.
The thinner preparation method added in a kind of automobile metal plate work drawing and forming coat of the present embodiment, its concrete step is same embodiment 1, and difference is: in step one, each component of thinner prepares by following mass parts: 100 parts, gasoline, X-4 amino paint thinner 23 parts, zinc dialkyl dithiophosphate 12 parts, diethylene glycol ethylmethyl ether 9 parts, mibk 7 parts, Virahol 8 parts, pyrroles 9 parts, polyvinyl alcohol 9 parts, diethylene glycol dimethyl ether 13 parts, ethylene dichloride 13 parts.
The thinner added in the automobile metal plate work drawing and forming coat adopting the present embodiment to prepare and paint material are mixed to get coating material; coating material is sprayed on automobile metal plate work to be processed on the surface; best paint film thickness angle value can be obtained; the lubrication of the coat on automobile metal plate work surface in part drawing process and provide protection effect is enable to reach best; prevent part to be damaged in drawing process, fundamentally solve the surface tear problem in sheet metal component punching press drawing process.The technical problem of the present embodiment key is the thinner composition and ratio cooperation selection thereof that add in coat, the thinner of the present embodiment makes coat can bear deep drawing, the negative clearance pressure within 817 tons and the pressure-pad-force of 165 tons, ensures that part is not scratched in drawing process.
Claims (6)
1. the thinner added in automobile metal plate work drawing and forming coat, is characterized in that: this thinner comprises gasoline and X-4 amino paint thinner.
2. the thinner added in a kind of automobile metal plate work drawing and forming coat according to claim 1, is characterized in that: the mass parts of gasoline and X-4 amino paint thinner consists of: 100 parts, gasoline, X-4 amino paint thinner 20 ~ 25 parts.
3. the thinner added in a kind of automobile metal plate work drawing and forming coat according to claim 1, is characterized in that: this thinner also comprises zinc dialkyl dithiophosphate, diethylene glycol ethylmethyl ether, mibk, Virahol, pyrroles, polyvinyl alcohol, diethylene glycol dimethyl ether, ethylene dichloride.
4. the thinner added in a kind of automobile metal plate work drawing and forming coat according to claim 3 or 4, is characterized in that: this thinner is made up of following component, and each component is by following mass parts composition:
100 parts, gasoline,
X-4 amino paint thinner 23 parts,
Zinc dialkyl dithiophosphate 10 ~ 12 parts,
Diethylene glycol ethylmethyl ether 7 ~ 9 parts,
Mibk 4 ~ 7 parts,
Virahol 6 ~ 8 parts,
Pyrroles 5 ~ 9 parts,
Polyvinyl alcohol 5 ~ 9 parts,
Diethylene glycol dimethyl ether 11 ~ 13 parts,
Ethylene dichloride 11 ~ 13 parts.
5. the thinner added in a kind of automobile metal plate work drawing and forming coat according to claim 3, is characterized in that: this thinner is made up of following component, and each component is by following mass parts composition:
100 parts, gasoline,
X-4 amino paint thinner 23 parts,
Zinc dialkyl dithiophosphate 11 parts,
Diethylene glycol ethylmethyl ether 8 parts,
Mibk 5 parts,
Virahol 7 parts,
Pyrroles 8 parts,
Polyvinyl alcohol 7 parts,
Diethylene glycol dimethyl ether 12 parts,
Ethylene dichloride 12 parts.
6. the thinner added in a kind of automobile metal plate work drawing and forming coat according to claim 3, is characterized in that: this thinner is made up of following component, and each component is by following mass parts composition:
100 parts, gasoline,
X-4 amino paint thinner 23 parts,
Zinc dialkyl dithiophosphate 10 parts,
Diethylene glycol ethylmethyl ether 7 parts,
Mibk 4 parts,
Virahol 6 parts,
Pyrroles 5 parts,
Polyvinyl alcohol 5 parts,
Diethylene glycol dimethyl ether 11 parts,
Ethylene dichloride 11 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410845790.3A CN104479438B (en) | 2014-12-31 | 2014-12-31 | A kind of automobile metal plate work drawing and forming is with the diluent added in coat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410845790.3A CN104479438B (en) | 2014-12-31 | 2014-12-31 | A kind of automobile metal plate work drawing and forming is with the diluent added in coat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104479438A true CN104479438A (en) | 2015-04-01 |
| CN104479438B CN104479438B (en) | 2017-07-14 |
Family
ID=52754051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410845790.3A Expired - Fee Related CN104479438B (en) | 2014-12-31 | 2014-12-31 | A kind of automobile metal plate work drawing and forming is with the diluent added in coat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104479438B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3111101A1 (en) * | 1981-03-20 | 1982-09-30 | Georg Scheidel Jr. Gmbh, 8606 Hirschaid | Lacquer solvent/diluent |
| CN1044480A (en) * | 1989-01-28 | 1990-08-08 | 常州市武进县村前第二化工厂 | The preparation technology of the multi-functional thinner of no benzene |
| CN1047100A (en) * | 1990-01-24 | 1990-11-21 | 陈二孝 | Cryogenic baking finishing preparating process |
| CN1067438A (en) * | 1991-05-31 | 1992-12-30 | 王建国 | Benzene-free diluent of nitro-finish |
| CN1130204A (en) * | 1995-03-02 | 1996-09-04 | 湘潭市南方高新技术研究所 | Perlatolic polyester furniture paint |
| JP2006169307A (en) * | 2004-12-14 | 2006-06-29 | Sato Kiyomatsu Shoten:Kk | Aerosol lacquer |
| CN1970652A (en) * | 2005-11-23 | 2007-05-30 | 黄永平 | Environment-friendly health type paint thinner |
| CN102559041A (en) * | 2011-12-30 | 2012-07-11 | 株洲南方燃气轮机成套制造安装有限公司 | Paint, preparation method thereof and coating moulding method |
| CN102964897A (en) * | 2012-11-15 | 2013-03-13 | 青岛保利康新材料有限公司 | Paint coating thinner |
| CN103205152A (en) * | 2013-04-10 | 2013-07-17 | 吕金海 | Green environment-friendly diluent |
| CN103736638A (en) * | 2013-12-20 | 2014-04-23 | 河北汉光重工有限责任公司 | Metal surface paint spraying quality control process |
-
2014
- 2014-12-31 CN CN201410845790.3A patent/CN104479438B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3111101A1 (en) * | 1981-03-20 | 1982-09-30 | Georg Scheidel Jr. Gmbh, 8606 Hirschaid | Lacquer solvent/diluent |
| CN1044480A (en) * | 1989-01-28 | 1990-08-08 | 常州市武进县村前第二化工厂 | The preparation technology of the multi-functional thinner of no benzene |
| CN1047100A (en) * | 1990-01-24 | 1990-11-21 | 陈二孝 | Cryogenic baking finishing preparating process |
| CN1067438A (en) * | 1991-05-31 | 1992-12-30 | 王建国 | Benzene-free diluent of nitro-finish |
| CN1130204A (en) * | 1995-03-02 | 1996-09-04 | 湘潭市南方高新技术研究所 | Perlatolic polyester furniture paint |
| JP2006169307A (en) * | 2004-12-14 | 2006-06-29 | Sato Kiyomatsu Shoten:Kk | Aerosol lacquer |
| CN1970652A (en) * | 2005-11-23 | 2007-05-30 | 黄永平 | Environment-friendly health type paint thinner |
| CN102559041A (en) * | 2011-12-30 | 2012-07-11 | 株洲南方燃气轮机成套制造安装有限公司 | Paint, preparation method thereof and coating moulding method |
| CN102964897A (en) * | 2012-11-15 | 2013-03-13 | 青岛保利康新材料有限公司 | Paint coating thinner |
| CN103205152A (en) * | 2013-04-10 | 2013-07-17 | 吕金海 | Green environment-friendly diluent |
| CN103736638A (en) * | 2013-12-20 | 2014-04-23 | 河北汉光重工有限责任公司 | Metal surface paint spraying quality control process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104479438B (en) | 2017-07-14 |
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