CN105385299A - Environmentally-friendly glass powdery coating and preparation method thereof - Google Patents
Environmentally-friendly glass powdery coating and preparation method thereof Download PDFInfo
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- CN105385299A CN105385299A CN201510924440.0A CN201510924440A CN105385299A CN 105385299 A CN105385299 A CN 105385299A CN 201510924440 A CN201510924440 A CN 201510924440A CN 105385299 A CN105385299 A CN 105385299A
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- environment
- powder coating
- friendly type
- glass powder
- type glass
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- 238000000576 coating method Methods 0.000 title claims abstract description 35
- 239000011248 coating agent Substances 0.000 title claims abstract description 34
- 239000011521 glass Substances 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 9
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 239000003822 epoxy resin Substances 0.000 claims abstract description 4
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 4
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 32
- 238000013329 compounding Methods 0.000 claims description 4
- 150000002989 phenols Chemical class 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 11
- 239000000126 substance Substances 0.000 abstract description 7
- 239000002360 explosive Substances 0.000 abstract description 5
- 238000013467 fragmentation Methods 0.000 abstract description 2
- 238000006062 fragmentation reaction Methods 0.000 abstract description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 abstract 2
- 238000003825 pressing Methods 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 244000028419 Styrax benzoin Species 0.000 abstract 1
- 235000000126 Styrax benzoin Nutrition 0.000 abstract 1
- 235000008411 Sumatra benzointree Nutrition 0.000 abstract 1
- 239000002318 adhesion promoter Substances 0.000 abstract 1
- 229960002130 benzoin Drugs 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 235000019382 gum benzoic Nutrition 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000012216 screening Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 20
- 238000005507 spraying Methods 0.000 description 19
- 239000007921 spray Substances 0.000 description 9
- 239000002699 waste material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000003912 environmental pollution Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000002607 hemopoietic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000009997 thermal pre-treatment Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 235000020097 white wine Nutrition 0.000 description 1
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- Paints Or Removers (AREA)
Abstract
The invention provides an environmentally-friendly glass powdery coating and a preparation method thereof. The powdery coating comprises 650g of epoxy resin, 110g of a phenol curing agent, 10g of a high-efficiency leveling agent, 7g of a brightener, 3g of benzoin, 8g of titanium dioxide, 180g of precipitated barium sulfate, 15.6g of Toyota red, 6.5g of cardinal red and 5g of an adhesion promoter. The method comprises the following steps: taking above raw materials according to proportions of the above formula, adding the raw materials to a mixing cylinder, stirring for 300s, stopping for 60s, stirring for 300s, adding the stirred raw materials to an extruder, setting the temperature of the front zone of the extruder to be 110DEG C and the temperature of the rear zone of the extruder to be 100DEG C, carrying out fusing extrusion, pressing through a cooling roller to form sheets, carrying out preliminary pressing fragmentation on the sheets, adjusting an auxiliary milling motor to 1900 rotations, adjusting a main motor to 2500 rotations, carrying out ultrafine crushing, and screening through using a 200 mesh screen. Compared with traditional oily coatings, the powdery coating has the advantages of material cost, no explosive or inflammable substances, no hidden fire hazard troubles, and improvement of the safety of enterprises.
Description
Technical field
The present invention relates to technical field of chemical paint, particularly relate to a kind of environment-friendly type glass powder coating and preparation method thereof.
Background technology
Traditional spraying tech. for glass is by oiliness or water paint spraying, clagging at workpiece surface through high bake.The whole flow process one of glass-coating is divided into pre-treatment, preheating, blow ash purification, spraying, dry, " three wastes " process waits 6 links compositions: 1, pre-processing device: the main purpose of this procedure is exactly the sticking power in order to strengthen workpiece, it adjusts several part to form primarily of pre-de-, main de-, table.2, thermal pretreatment: its effect is also the sticking power in order to strengthen workpiece, mainly allows the temperature that spray booth reaches certain.3, glass blows grey treating plant: this step cleaning mainly in order to ensure construction environment, if the dust-free workshop of standard, then this link can be skipped.4, spraying equipment: hand spray or machine spraying, the machine people's hand spray that compares is reliable.5, paint drying: before drying operation, coating has the stage of individual levelling.When drying, should be noted that the temperature and time of baking, for the application of glass, general storing temperature is between 180 degree ~ 200 degree.6, " three wastes " process: the waste water after glass processing, waste gas and waste residue carry out appropriate process.There are some defects in this flow process: 1, traditional glass spraying is, by liquid coating spray gun, partial coating is sprayed on bottle surface, and the coating of splashing part is discharged away with sewage by water-screen cabinet absorption unit, causes cost to be wasted and causes environmental pollution.2, paint spraying often easily causes disaster hidden-trouble, and flammable and explosive substance is many, easily causes huge financial loss to factory; In addition, the objectionable impurities such as benzene, glycol ether, TDI, heavy metal contained in paint can produce havoc to neural system and hemopoietic tissue, causes the professional pathology of operator.3, in foodstuff packaging, paint the Glass Containers of spraying, especially drinks sprays paint bottle, in paint spraying process and in the use procedure of bottle, easily makes white wine and paints to contact, there is serious food safety hidden danger.
Summary of the invention
In order to overcome the problem of prior art, the invention provides a kind of environment-friendly type glass powder coating and preparation method thereof, the waste it solving traditional liquid paint spay-coating and the problem of environmental pollution caused.Product reduces material cost than conventional oil-based coating.Compare with paint of the same type, greatly reduce operation cost.All products meet and exceed the effect of paint twice spraying completely by disposable spray finishing, and powder spraying containing flammable and explosive substance, without disaster hidden-trouble, does not improve the security of enterprise.
Technical scheme of the present invention is: provide a kind of environment-friendly type glass powder coating and preparation method thereof, in weight part ratio, comprise following raw material:
The preparation method of described environment-friendly type glass powder coating, according to formula rate neck material, drops into compounding jar by raw material, stir 300 seconds, pause 60 seconds, again stir 300 seconds, the raw material be stirred is dropped into forcing machine, forcing machine proparea temperature setting 110 degree, rear zone temperature setting 100 degree, melt extrude, and be pressed into sheet through cooling roller, sheet stock is broken through preliminary compressing tablet, negative electric mill machine is adjusted to 1900 turns, main electric mill machine is adjusted to 2500 turns, subtle powder smash, sifts out through 200 eye mesh screens.
Described epoxy resin model is KD-213.
Described phenols curing agent model is KD-410J.
Described titanium dioxide model is R996.
The red model of described Toyota is R370.
The red model of described Suzuki is R305.
The invention has the beneficial effects as follows: powder coating is then be sprayed on bottle surface by electrostatic powder paint gun, be scattered part then by the recycling of Powder Recovery equipment, utilization ratio can arrive more than 98%, the waste solving traditional liquid paint spay-coating and the problem of environmental pollution caused, product reduces material cost than conventional oil-based coating, compare with paint of the same type, greatly reduce operation cost.Powder spraying containing flammable and explosive substance, without disaster hidden-trouble, does not improve the security of enterprise.
Embodiment
Environment-friendly type glass powder coating and preparation method thereof, in weight part ratio, comprises following raw material:
The preparation method of described environment-friendly type glass powder coating, according to formula rate neck material, drops into compounding jar by raw material, stir 300 seconds, pause 60 seconds, again stir 300 seconds, the raw material be stirred is dropped into forcing machine, forcing machine proparea temperature setting 110 degree, rear zone temperature setting 100 degree, melt extrude, and be pressed into sheet through cooling roller, sheet stock is broken through preliminary compressing tablet, negative electric mill machine is adjusted to 1900 turns, main electric mill machine is adjusted to 2500 turns, subtle powder smash, sifts out through 200 eye mesh screens.
Described epoxy resin model is KD-213.
Described phenols curing agent model is KD-410J.
Described titanium dioxide model is R996.
The red model of described Toyota is R370.
The red model of described Suzuki is R305.
Embodiment
Preparation method: single-throw material is pressed in (1) metering: according to above-mentioned formula rate neck material.
(2) stir fragmentation: raw material is dropped into compounding jar, stirs 300 seconds, pause 60 seconds, again stir 300 seconds.
(3) melt extrude: the raw material upper step be stirred drops into forcing machine, forcing machine proparea temperature setting 110 degree, rear zone temperature setting 100 degree, melt extrudes, and is pressed into sheet through cooling roller.
(4) compressing tablet is broken: sheet stock is through preliminary broken.
(5) subtle powder smash: negative electric mill machine is adjusted to 1900 turns, main electric mill machine is adjusted to 2500 turns, sifts out through 200 eye mesh screens.
The finished product produced according to above-mentioned formula is after spraying film forming, and surface luster is 95 degree, and color is full, and reach GB/T9286-1998 requirement through drawing lattice impact postadhesion power, Total Product performance reaches customer requirement.
The present invention mainly adopts nanotechnology, and powder is adsorbed on workpiece surface by principle in conjunction with physics electrostatic uniformly, perfectly follows workpiece surface generation chemical glue to join powder coating react thus be solidificated in its surface through high bake.Because glass powder coating is solvent-free, the complete environment-protecting asepsis of various synthetic materials, it belongs to a kind of novel environment friendly and pollution-free green product, to environment without any harm, meet environmental protection standard, by ROHS certification, REACH regulation and the certification of FDA food grade.In use procedure after spraying process neutralizing flame plating, totally nontoxic is harmless.Powder coating is then be sprayed on bottle surface by electrostatic powder paint gun, and part of being scattered is then by the recycling of Powder Recovery equipment, and utilization ratio can arrive more than 98%, the waste solving traditional liquid paint spay-coating and the problem of environmental pollution caused.Product reduces material cost than conventional oil-based coating.Compare with paint of the same type, greatly reduce operation cost.All products meet and exceed the effect of paint twice spraying completely by disposable spray finishing, paint spraying needs first to pass through sprayed layer undercoat sometimes, just desirable effect can be reached through the spraying of row secondary, and powder spraying only needs once to spray and just can reach perfect effect, spray efficiency is high, and one time application thickness can reach 30-300UM.Powder spraying containing flammable and explosive substance, without disaster hidden-trouble, does not improve the security of enterprise.
The above is red environment-friendly type glass powder coating of the present invention is embodiment, and be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc. all should be contained within right of the present invention.
Claims (7)
1. environment-friendly type glass powder coating, in weight part ratio, is characterized in that, comprises following raw material:
。
2. environment-friendly type glass powder coating according to claim 1, its preparation method, it is characterized in that: according to formula rate neck material, raw material is dropped into compounding jar, stir 300 seconds, pause 60 seconds, again stir 300 seconds, the raw material be stirred is dropped into forcing machine, forcing machine proparea temperature setting 110 degree, rear zone temperature setting 100 degree, melt extrudes, and be pressed into sheet through cooling roller, sheet stock is broken through preliminary compressing tablet, and negative electric mill machine is adjusted to 1900 turns, and main electric mill machine is adjusted to 2500 turns, subtle powder smash, sifts out through 200 eye mesh screens.
3. environment-friendly type glass powder coating according to claim 1, is characterized in that: epoxy resin model is KD-213.
4. environment-friendly type glass powder coating according to claim 1, is characterized in that: phenols curing agent model is KD-410J.
5. environment-friendly type glass powder coating according to claim 1, is characterized in that: titanium dioxide model is R996.
6. environment-friendly type glass powder coating according to claim 1, is characterized in that: the red model of Toyota is R370.
7. environment-friendly type glass powder coating according to claim 1, is characterized in that: the red model of Suzuki is R305.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510924440.0A CN105385299A (en) | 2015-12-14 | 2015-12-14 | Environmentally-friendly glass powdery coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510924440.0A CN105385299A (en) | 2015-12-14 | 2015-12-14 | Environmentally-friendly glass powdery coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105385299A true CN105385299A (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510924440.0A Pending CN105385299A (en) | 2015-12-14 | 2015-12-14 | Environmentally-friendly glass powdery coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105385299A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634430A (en) * | 2016-12-19 | 2017-05-10 | 钦州市钦南区科学技术情报研究所 | Glass powder paint and preparation method thereof |
| CN107201137A (en) * | 2017-05-19 | 2017-09-26 | 浙江华彩新材料有限公司 | A kind of special indoor decorative powdery paints of glassware |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103131306A (en) * | 2013-03-29 | 2013-06-05 | 宁波南海化学有限公司 | Powder coating with effect of color changing along with angle and preparation method thereof |
| CN103289524A (en) * | 2013-05-23 | 2013-09-11 | 天津翔盛粉末涂料有限公司 | Special decorative powder coating for glass wine bottle and ceramic vessel and application |
| CN103351784A (en) * | 2013-07-19 | 2013-10-16 | 天津瑞远粉末涂料有限公司 | Rolling painting fusion bonded epoxy powder coating and preparation method thereof |
-
2015
- 2015-12-14 CN CN201510924440.0A patent/CN105385299A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103131306A (en) * | 2013-03-29 | 2013-06-05 | 宁波南海化学有限公司 | Powder coating with effect of color changing along with angle and preparation method thereof |
| CN103289524A (en) * | 2013-05-23 | 2013-09-11 | 天津翔盛粉末涂料有限公司 | Special decorative powder coating for glass wine bottle and ceramic vessel and application |
| CN103351784A (en) * | 2013-07-19 | 2013-10-16 | 天津瑞远粉末涂料有限公司 | Rolling painting fusion bonded epoxy powder coating and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106634430A (en) * | 2016-12-19 | 2017-05-10 | 钦州市钦南区科学技术情报研究所 | Glass powder paint and preparation method thereof |
| CN107201137A (en) * | 2017-05-19 | 2017-09-26 | 浙江华彩新材料有限公司 | A kind of special indoor decorative powdery paints of glassware |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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