CN102501463A - Method for preparing simulated metal drawn wire on surface of plastic - Google Patents
Method for preparing simulated metal drawn wire on surface of plastic Download PDFInfo
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- CN102501463A CN102501463A CN2011103431176A CN201110343117A CN102501463A CN 102501463 A CN102501463 A CN 102501463A CN 2011103431176 A CN2011103431176 A CN 2011103431176A CN 201110343117 A CN201110343117 A CN 201110343117A CN 102501463 A CN102501463 A CN 102501463A
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Abstract
The invention discloses a method for preparing a simulated metal drawn wire on the surface of a plastic, relates to an engineering plastic surface treatment method, and provides a method for preparing the simulated metal drawn wire on the surface of the plastic. The method has the advantages of environment friendliness, short period, low cost and no need of manual wire drawing. The method comprises the following steps of: injecting the plastic to obtain a drawn wire piece blank; vacuumizing the drawn wire piece blank in physical vapor deposition (PVD) vacuum equipment for activating; plating a metal film on the surface of the activated drawn wire piece blank in vacuum; and spraying a finish paint on a sample plated with the metal film in vacuum. The method is suitable for industries such as bathrooms, home appliances, electronics, automobiles and the like.
Description
Technical field
The present invention relates to a kind of engineering plastic surface treatment method, especially relate to a kind of method at the imitative metal wire-drawing of plastic cement surface preparation.
Background technology
In order to obtain imitative metal wire-drawing effect on the plastic cement surface; Conventional method is that the blank wire drawing after water power plating after the injection moulding is sprayed paint, and that its flow process generally comprises is plastic injection-moulded, electrochemical deoiling, hydrophilic, chemical roughen, neutralization, preimpregnation, colloid palladium activation, dispergation, chemical nickel, activation, burnt copper, sour copper, half light nickel, wire drawing, spray paint.There is following shortcoming in its technology: (1) is long cycle time.(2) need manual wire drawing, dangerous big.(3) the water consumption power consumption is big, and the output great amount of wastewater.(4) use harmful chemical plating fluid and additive.(5) discharging poisonous fume.(6) the consumption amount of metal is big.(7) use harmful Cr VI.(8) cost is high.Obviously, this traditional handicraft environmental pollution and quite big to workman's harm, cost is also high, is badly in need of improving.On this technology, not finding as yet has relevant patent to make improvements at present.
The applicant discloses a kind of method of implementing imitative metal wire-drawing plated film on the engineering plastic surface in Chinese patent CN102166565A, relate to a kind of engineering plastic surface treatment method.In plastic mother granules, add pigment, the processing of dyeing; The plastic cement blank is carried out dry clean and activation; The plastic cement blank is coated with the look coating; Workpiece is carried out wire drawing, obtain the surface of wire drawing lines; Workpiece is carried out dry clean and activation; With the Workpiece painting Lacquer finish finish paint of wire drawing lines, promptly to accomplish on the engineering plastic surface and implement imitative metal wire-drawing plated film, this invention is to double-colored imitative metal wire-drawing product, still can not imitate monochromatic metal wire-drawing, needs artificial wire drawing.
Summary of the invention
The objective of the invention is to the technology that existing plastic cement surface obtains imitative metal wire-drawing effect exist pollute big, the cycle is long, cost is high and the manual wire drawing of needs; Dangerous shortcoming such as big provides a kind of environmental protection, the cycle is short, cost is low and need not the method at the imitative metal wire-drawing of plastic cement surface preparation of manual wire drawing.
The present invention includes following steps:
1) plastic injection-moulded, obtain wire drawing part blank;
2) wire drawing part blank is put into the PVD vacuum equipment and vacuumize, carry out activation processing;
3) with the wire drawing part blank surface vacuum metal-coated membrane after the activation;
4) to the sample spray paint of the vacuum metal film plating of step 3) gained.
In step 1); Said plastic rubber substrate can adopt thermoplastic plastic or thermosetting plastic etc.; Said thermoplastic plastic can be selected from ABS, PC/ABS, HIPS, PC, PPO, PP, PERT, HDPE, PA6, PA66, ABS/TPU, glass strengthens PA6 and glass strengthens thermoplastic plastics such as PP, and said thermosetting plastic can be selected from BMC etc.; Described injection machine inner mold has the drawing pattern of particular design, and the blank that makes injection moulding come out has the wire drawing effect.
In step 2) in, the process conditions of said activation processing can be ion gun electric current 0.3～0.8A, bias voltage 100～1000V; Dutycycle 50%～80%; Argon flow amount 10～200SCCM, vacuum pressure 0.1～1.8Pa in the oxygen flow 50～300SCCM, stove; Soak time 1～10min is to reach the purpose on cleaning and activation wire drawing part blank surface.
In step 3), said wire drawing part blank surface vacuum metal-coated membrane after the activation can be adopted arc process or intermediate frequency sputtering method, said target can be at least a in zirconium, chromium, nickel, copper, the titanium etc.; The process conditions of said arc process can be: target power supply electric current 50～120A, bias voltage 20～200V, argon flow amount 20～100SCCM, vacuum pressure 0.1～0.8Pa in the nitrogen flow 0～100SCCM, stove, plated film time 1～10min; The process conditions of said intermediate frequency sputtering method are: intermediate frequency power supply electric current 5～15A, bias voltage 20～200V, argon flow amount 20～300SCCM, vacuum pressure 0.1～0.8Pa in the nitrogen flow 20～100SCCM, stove, plated film time 1～20min.
In step 4), said finish paint is at least a in ultraviolet light polymerization lacquer, baking vanish, electrophoretic paint, the electrostatic powder lacquer etc.; Said spray paint can adopt following method: (1) spraying one deck ultraviolet light polymerization lacquer, and thickness of paint layer can be 15～30 μ m; (2) plastic parts is sent into the infrared ray baker, spray paint rete levelling, oven dry, and the temperature of oven dry can be 50～70 ℃, and the time of oven dry can be 3～10min; (3) rete that sprays paint behind the levelling is accepted irradiation curing cross-linked 10～100s in the ultraviolet photo-curing stove; The spraying coating process of said electrophoretic paint can adopt following method: (1) is 20～30 μ m electrophoretic paints at sample surfaces electrophoretic deposition thickness; (2) electrophoretic paint layer solidifies in baking oven, and solidification temperature can be 140～180 ℃, can be 20min hardening time; The spraying coating process of said electrostatic powder lacquer can adopt following method: (1) in above-mentioned sample surfaces spraying one deck powder paints, its thickness is 30～60 μ m; (2) plastic parts is sent into the infrared ray baker, spray paint rete levelling, curing, and solidification temperature can be 140～180 ℃, can be 15～30min hardening time.
Obtain imitative metal wire-drawing effect technology with existing plastic cement surface and compare, outstanding advantage of the present invention is:
Injection moulding goes out required working of plastics from injection machine; Because the injection machine mould is through particular design; Have drawing pattern in the mould, the working of plastics that therefore comes out is the wire drawing part blank that has the wire drawing effect, and laggard PVD nickel plating excessively; Surface lacquer; Promptly prepare the working of plastics finished product of imitative metal wire-drawing, the imitative metal wire-drawing technology of described working of plastics has been simplified the preparation flow of traditional handicraft greatly, the cycle short (from the required time 4～6h of traditional handicraft reduce to 2～4h), cost is low (from the about 2 yuan/dm of the required cost of traditional handicraft
2Reduce to 0.8 yuan/dm
2), need not manual wire drawing, environmental protection, excellent product performance and good appearance are highly suitable for bathroom, household electrical appliances, electronics and automobile and other industries.
The specific embodiment
Following examples will be described further the present invention.
Embodiment 1:ABS spare is imitated nickel wire drawing gondola water faucet example, and its technological process is following:
1) ABS plastic injection moulding obtains wire drawing part gondola water faucet blank;
2) go up extension and get into PVD plating stove, be evacuated down to 1.0 * 10
-2Pa feeds argon gas (100sccm) and oxygen (100sccm), and vacuum reaches 1.5Pa, plasma glow current 0.3A, and bias voltage 850V, dutycycle 75%, aura cleans 3min;
3) sputter plating nickel film feeds argon gas 200sccm, bias voltage 60V, electric current 10A, vacuum 0.6Pa, plated film time 8min;
4) extension changes the line that sprays paint down, sprays transparent baking vanish, about film thickness monitoring 25 μ m, and 60 ℃ of 10min of levelling, 75 ℃ solidify 60min;
5) down satchel adorn final products.
Embodiment 2:ABS/PC spare simulating golden colour wire drawing automobile handle example, its technological process is following:
1) ABS/PC is plastic injection-moulded, obtains wire drawing part automobile blank;
2) go up extension and get into PVD plating stove, be evacuated down to 1.0 * 10
-2Pa feeds argon gas (150sccm) and oxygen (50sccm), and vacuum reaches 1.4Pa, plasma glow current 0.5A, and bias voltage 650V, dutycycle 70%, aura cleans 5min;
3) the golden zirconium nitride of multi-arc ion coating feeds argon gas 30sccm, nitrogen 200sccm, bias voltage 50V, electric current 100A, vacuum 0.7Pa, plated film time 3min;
4) extension changes the line that sprays paint down, the outer photo-curing paint of spraying transparent violet, and about film thickness monitoring 20um, 55 ℃ of 6min of levelling, 1200mj/cm
2The UV energy solidify down;
5) down satchel adorn final products.
Embodiment 3:PA6 spare is imitated silvery white wire drawing towel bar example, and its technological process is following:
1) PA6 is plastic injection-moulded, obtains wire drawing part towel bar blank;
2) go up extension and get into PVD plating stove, be evacuated down to 1.0 * 10
-2Pa feeds argon gas (50sccm) and oxygen (150sccm), and vacuum reaches 1.6Pa, plasma glow current 0.4A, and bias voltage 750V, dutycycle 80%, aura cleans 4min;
3) the silvery white chromium nitride of multi-arc ion coating feeds argon gas 100sccm, nitrogen 20sccm, bias voltage 50V, electric current 70A, vacuum 0.5Pa, plated film time 10min;
4) hang commentaries on classics electrophoresis line down, about the transparent electrophoretic paint thickness control of electrophoretic deposition 30um, 145 ℃ solidify 30min;
5) down satchel adorn final products.
Embodiment 4:BMC spare artificial stainless steel colour wire drawing door handle
1) BMC is plastic injection-moulded, obtains wire drawing part door handle blank;
2) go up extension and get into PVD plating stove, be evacuated down to 1.0 * 10
-2Pa feeds argon gas (200sccm) and oxygen (200sccm), and vacuum reaches 1.8Pa, plasma glow current 0.3A, and bias voltage 700V, dutycycle 70%, aura cleans 6min;
3) the stainless steel colored zirconium nitride of multi-arc ion coating feeds argon gas 100sccm, nitrogen 30sccm, bias voltage 50V, electric current 100A, vacuum 0.5Pa, plated film time 4min;
4) hang the spraying of commentaries on classics powder down, about powder coating film thickness monitoring 50um, 145 ℃ of fusing 5min, 170 ℃ solidify 20min;
5) down satchel adorn final products.
Claims (10)
1. method at the imitative metal wire-drawing of plastic cement surface preparation is characterized in that may further comprise the steps:
1) plastic injection-moulded, obtain wire drawing part blank;
2) wire drawing part blank is put into the PVD vacuum equipment and vacuumize, carry out activation processing;
3) with the wire drawing part blank surface vacuum metal-coated membrane after the activation;
4) to the sample spray paint of the vacuum metal film plating of step 3) gained.
2. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 1 is characterized in that in step 1) said plastic rubber substrate adopts thermoplastic plastic or thermosetting plastic; Said thermoplastic plastic preferably is selected from ABS, PC/ABS, HIPS, PC, PPO, PP, PERT, HDPE, PA6, PA66, ABS/TPU, glass strengthens PA6 and glass strengthens the PP thermoplastic plastic; Said thermosetting plastic preferably is selected from BMC.
3. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 1 is characterized in that in step 2) in, the process conditions of said activation processing are ion gun electric current 0.3～0.8A; Bias voltage 100～1000V; Dutycycle 50%～80%, argon flow amount 10～200SCCM, oxygen flow 50～300SCCM; Vacuum pressure 0.1～1.8Pa in the stove, soak time 1～10min.
4. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 1 is characterized in that in step 3), and is said with employing arc process of the wire drawing part blank surface vacuum metal-coated membrane after the activation or intermediate frequency sputtering method.
5. a kind of method as claimed in claim 4 at the imitative metal wire-drawing of plastic cement surface preparation; The process conditions that it is characterized in that said arc process are: target power supply electric current 50～120A; Bias voltage 20～200V, argon flow amount 20～100SCCM, nitrogen flow 0～100SCCM; Vacuum pressure 0.1～0.8Pa in the stove, plated film time 1～10min;
The process conditions of said intermediate frequency sputtering method are: intermediate frequency power supply electric current 5～15A, bias voltage 20～200V, argon flow amount 20～300SCCM, vacuum pressure 0.1～0.8Pa in the nitrogen flow 20～100SCCM, stove, plated film time 1～20min.
6. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 1 is characterized in that in step 3), and said target is at least a in zirconium, chromium, nickel, copper, the titanium.
7. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 1 is characterized in that in step 4), and said finish paint is at least a in ultraviolet light polymerization lacquer, baking vanish, electrophoretic paint, the electrostatic powder lacquer.
8. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 1 is characterized in that in step 4) said spray paint adopts following method:
(1) spraying one deck ultraviolet light polymerization lacquer, thickness of paint layer is 15～30 μ m;
(2) plastic parts is sent into the infrared ray baker, spray paint rete levelling, oven dry, and the temperature of oven dry is 50～70 ℃, the time of oven dry is 3～10min;
(3) rete that sprays paint behind the levelling is accepted irradiation curing cross-linked 10～100s in the ultraviolet photo-curing stove.
9. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 7 is characterized in that the spraying coating process of said electrophoretic paint adopts following method:
(1) be 20～30 μ m electrophoretic paints at sample surfaces electrophoretic deposition thickness;
(2) electrophoretic paint layer solidifies in baking oven, and solidification temperature can be 140～180 ℃, can be 20min hardening time.
10. a kind of method at the imitative metal wire-drawing of plastic cement surface preparation as claimed in claim 7 is characterized in that the spraying coating process of said electrostatic powder lacquer adopts following method:
(1) in above-mentioned sample surfaces spraying one deck powder paints, its thickness is 30～60 μ m;
(2) plastic parts is sent into the infrared ray baker, spray paint rete levelling, curing, and solidification temperature is 140～180 ℃, be 15～30min hardening time.
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| CN201110343117.6A CN102501463B (en) | 2011-11-03 | 2011-11-03 | Method for preparing simulated metal drawn wire on surface of plastic |
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| CN201110343117.6A CN102501463B (en) | 2011-11-03 | 2011-11-03 | Method for preparing simulated metal drawn wire on surface of plastic |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978571A (en) * | 2012-11-27 | 2013-03-20 | 厦门建霖工业有限公司 | Fully dry wire drawing method for plastic base material |
| CN102975371A (en) * | 2012-11-28 | 2013-03-20 | 朱德洪 | Production process of plastic panel with effects of brushed metal and electroplating process |
| CN103147283A (en) * | 2013-03-19 | 2013-06-12 | 中国水产科学研究院东海水产研究所 | Preparation method of copper-plated polyethylene monofilament for fisheries |
| CN103802589A (en) * | 2014-01-22 | 2014-05-21 | 嘉兴鹏翔包装材料有限公司 | Metal-imitation wire-drawing film and production process thereof |
| CN104175543A (en) * | 2014-07-17 | 2014-12-03 | 深圳市中联讯科技有限公司 | Wire drawing process based on plastic surface |
| CN104591784A (en) * | 2014-12-30 | 2015-05-06 | 深圳市中孚泰文化建筑建设股份有限公司 | Making method of cement surface brushed stainless steel graph |
| CN104775094A (en) * | 2015-04-17 | 2015-07-15 | 柳州蔚园塑料彩印包装有限责任公司 | Surface gold-plating method for plastic product |
| CN108839305A (en) * | 2018-07-18 | 2018-11-20 | 深圳市兴中精密制品有限公司 | A kind of mold for making wire drawing film, method and wire drawing film |
| CN110193458A (en) * | 2019-04-19 | 2019-09-03 | 温州海诚光学有限公司 | A kind of coloring process of plastic-steel leg of spectacles |
| CN115287587A (en) * | 2022-07-21 | 2022-11-04 | 厦门建霖健康家居股份有限公司 | Method for plating wire drawing film on plastic substrate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100055329A1 (en) * | 2008-09-03 | 2010-03-04 | Fih (Hong Kong) Limited | Surface treatment method for plastic articles |
| CN101857949A (en) * | 2010-06-24 | 2010-10-13 | 吴睿恩 | PVD vacuum ion plating method |
| CN102152541A (en) * | 2010-12-10 | 2011-08-17 | 厦门建霖工业有限公司 | Method for preparing composite interlayer coating film on surface of engineering plastics |
| CN102166565A (en) * | 2011-03-31 | 2011-08-31 | 厦门建霖工业有限公司 | Method for applying metal wire-imitated coating film on surface of engineering plastics |
-
2011
- 2011-11-03 CN CN201110343117.6A patent/CN102501463B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100055329A1 (en) * | 2008-09-03 | 2010-03-04 | Fih (Hong Kong) Limited | Surface treatment method for plastic articles |
| CN101665577A (en) * | 2008-09-03 | 2010-03-10 | 深圳富泰宏精密工业有限公司 | Method for processing plastic surface |
| CN101857949A (en) * | 2010-06-24 | 2010-10-13 | 吴睿恩 | PVD vacuum ion plating method |
| CN102152541A (en) * | 2010-12-10 | 2011-08-17 | 厦门建霖工业有限公司 | Method for preparing composite interlayer coating film on surface of engineering plastics |
| CN102166565A (en) * | 2011-03-31 | 2011-08-31 | 厦门建霖工业有限公司 | Method for applying metal wire-imitated coating film on surface of engineering plastics |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978571B (en) * | 2012-11-27 | 2015-06-17 | 厦门建霖工业有限公司 | Fully dry wire drawing method for plastic base material |
| CN102978571A (en) * | 2012-11-27 | 2013-03-20 | 厦门建霖工业有限公司 | Fully dry wire drawing method for plastic base material |
| CN102975371A (en) * | 2012-11-28 | 2013-03-20 | 朱德洪 | Production process of plastic panel with effects of brushed metal and electroplating process |
| CN103147283A (en) * | 2013-03-19 | 2013-06-12 | 中国水产科学研究院东海水产研究所 | Preparation method of copper-plated polyethylene monofilament for fisheries |
| CN103147283B (en) * | 2013-03-19 | 2014-10-01 | 中国水产科学研究院东海水产研究所 | Preparation method of copper-plated polyethylene monofilament for fisheries |
| CN103802589A (en) * | 2014-01-22 | 2014-05-21 | 嘉兴鹏翔包装材料有限公司 | Metal-imitation wire-drawing film and production process thereof |
| CN104175543A (en) * | 2014-07-17 | 2014-12-03 | 深圳市中联讯科技有限公司 | Wire drawing process based on plastic surface |
| CN104591784A (en) * | 2014-12-30 | 2015-05-06 | 深圳市中孚泰文化建筑建设股份有限公司 | Making method of cement surface brushed stainless steel graph |
| CN104775094A (en) * | 2015-04-17 | 2015-07-15 | 柳州蔚园塑料彩印包装有限责任公司 | Surface gold-plating method for plastic product |
| CN108839305A (en) * | 2018-07-18 | 2018-11-20 | 深圳市兴中精密制品有限公司 | A kind of mold for making wire drawing film, method and wire drawing film |
| CN108839305B (en) * | 2018-07-18 | 2024-02-23 | 深圳市兴中精密制品有限公司 | Die and method for manufacturing wire drawing film and wire drawing film |
| CN110193458A (en) * | 2019-04-19 | 2019-09-03 | 温州海诚光学有限公司 | A kind of coloring process of plastic-steel leg of spectacles |
| CN115287587A (en) * | 2022-07-21 | 2022-11-04 | 厦门建霖健康家居股份有限公司 | Method for plating wire drawing film on plastic substrate |
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