CN1939756A - Plastic surface treatment with metal character and three-dimensional pattern effect - Google Patents

Plastic surface treatment with metal character and three-dimensional pattern effect Download PDF

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Publication number
CN1939756A
CN1939756A CN 200510100005 CN200510100005A CN1939756A CN 1939756 A CN1939756 A CN 1939756A CN 200510100005 CN200510100005 CN 200510100005 CN 200510100005 A CN200510100005 A CN 200510100005A CN 1939756 A CN1939756 A CN 1939756A
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China
Prior art keywords
dimensional pattern
processing method
pattern effect
metal
plastic cement
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Pending
Application number
CN 200510100005
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Chinese (zh)
Inventor
林壮坤
吴政道
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Mitac Precision Technology Shunde Ltd
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Mitac Precision Technology Shunde Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Mitac Precision Technology Shunde Ltd filed Critical Mitac Precision Technology Shunde Ltd
Priority to CN 200510100005 priority Critical patent/CN1939756A/en
Publication of CN1939756A publication Critical patent/CN1939756A/en
Pending legal-status Critical Current

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Abstract

A treating method for making the pattern on the surface of plastics to have metallic stereoscopic effect includes such steps as providing a high-transparency plastic product, cleaning its surface, coating priming paint, UV solidifying, silk screen printing to generate a pattern, UV solidifying, sputtering a metallic film, coating surface layer, and UV solidifying to form a protective film.

Description

The processing method of the three-dimensional pattern effect of plastic cement surface tool metal-like
Technical field
The present invention relates to a kind of plastic cement surface treatment method, relate in particular to a kind of processing method that forms metal-like and three-dimensional pattern effect on the plastic cement surface.
Background technology
In the prior art, the method that forms metal-like on the plastic cement surface generally is: the mode with vacuum splashing and plating (sputtering) or water plating on plastic parts forms the layer of metal film, this metal can be Al, Ni, Cr, SUS etc., this method can obtain metal-like, but lacks pattern and third dimension.And on metallic film by the method for wire mark or bat printing, make to form pattern on this film, but this pattern is a printing ink to be constituted, not third dimension.
Therefore, be badly in need of the plastic cement surface treatment method that a kind of existing metal-like of development has three-dimensional pattern effect again.
Summary of the invention
The object of the present invention is to provide the processing method of the three-dimensional pattern effect of a kind of plastic cement surface tool metal-like.
For achieving the above object, the invention provides the processing method of the three-dimensional pattern effect of a kind of plastic cement surface tool metal-like, it may further comprise the steps:
Step 1 a: plastic parts with high printing opacity is provided;
Step 2: the surface clean of plastic parts is clean;
Step 3: last layer primary coat, THICKNESS CONTROL are solidified through UV at 5-20um again, and this layer can be bright or cloudy surface;
Step 4: on priming coat, go out required pattern with fabrography, solidify through UV with the gloss oil wire mark;
Step 5: plate the layer of metal material as metallic film with sputtering way;
Step 6: the last layer face is coated with, and THICKNESS CONTROL is solidified through UV at 5-20um again, forms layer protecting film.
The present invention has following beneficial effect: the present invention combines wire mark and two kinds of technology of sputter, and wire mark obtains pattern, and sputter forms metallic film, can obtain the appearance and the sense of touch of space pattern and metal-like, is widely used on the various ornamental plated films.
Description of drawings
Fig. 1 is the schematic diagram of the processing method of the three-dimensional pattern effect of plastic cement of the present invention surface tool metal-like.
The specific embodiment
See also Fig. 1, the processing method of the three-dimensional pattern effect of a kind of plastic cement surface tool metal-like, it may further comprise the steps:
Step 1: a plastic parts 1 with high printing opacity is provided, and this plastic parts 1 is polycarbonate or polymetylmethacrylate material.
Step 2: ultrasonic is carried out on the surface of plastic parts 1 clean.
Ultrasonic wave cleaning principle is the high-frequency oscillation signal that is sent by supersonic generator, converting the high frequency mechanical oscillation to by transducer propagates in medium one cleaning solvent, ultrasonic wave in cleaning fluid density interphase to previous irradiation, make liquid flow and produce ten hundreds of micro-bubbles.These bubbles form at the negative pressuren zone of ultrasonic wave longitudinal propagation, growth, and at the zone of positive pressure rapid closing.In the process of this being referred to as " cavitation " effect, the bubble closure can form the instantaneous pressure that surpasses 1000 air pressure, continuously produce instantaneous pressure and resemble that a succession of little " blast " is constantly impacted object surface, the surface of object and the dirt in the slit are peeled off rapidly, thereby reach the purpose that object surface purifies.
Ultrasonic wave cleans more conventional cleaning way, and to have a cleannes height good, and the cleaning efficiency advantages of higher is a kind of very outstanding cleaning way aspect the precision cleaning at present.
Step 3: with spraying (spraying) or dip-coating (dipping) mode last layer primary coat 2, THICKNESS CONTROL is solidified through UV at 5-20um again, and this layer can be bright or cloudy surface.
Spraying (spraying) process is exactly with coating gun adhesive to be sprayed on the splicing face of plastic parts 1.
Dip-coating (dipping) is plastic parts 1 to be immersed in take out the method for lacquering of removing excess coating material in the coating.
UV curing is meant and adds light trigger (or sensitising agent) in the resin of special formulation, after absorbing the high-intensity ultraviolet light in ultraviolet ray (UV) uv equipment, produce living radical or ion radical, thereby initiated polymerization, crosslinked and graft reaction (do not wait) resin (UV coating, printing ink, adhesive etc.) to be converted into by liquid state solid-state in the several seconds.
More than several technology all be ripe prior art, do not repeat them here.
Step 4: on priming coat 2, go out required pattern 3 with fabrography, solidify through UV with the gloss oil wire mark.
Wire mark is exactly serigraphy, and it is to utilize a silk screen to order the jail or paste on screen frame and print.The method for making of half tone is that silk screen or wire netting etc. are expanded on yoke or metal frame, on the screen frame that makes, be coated with last layer sensitization and shine net slurry or film film, shine the half tone that net mode shines system etc. just shining system after the drying, adopting now, its precision can have been shone meticulous as Ke's look site.
The all available serigraphy of the material that printing machine can not print is printed off, and as the object of solid, required equipment is very simple, and is not subjected to the restriction in place again, and the while cost is the end also.So general industry manufacturer all can adopt serigraphy to add on its product and stamp pattern or trade mark, serigraphy is wider than general printing purposes.
This step wire mark pattern is that those skilled in the art are very easy to accomplish, does not repeat them here.
Step 5: with the aluminum metal is target, and sputter (sputtering) last layer aluminum metal film 4 promptly can obtain the space pattern metal-like.This target also can be stainless steel, nickel or chromium etc., and sputter obtains stainless steel, nickel or chromium metallic film.
Sputter (sputtering) is a kind of technology of physical vaporous deposition, and principle is to utilize glow discharge (glow discharge) with argon gas (Ar) ionic bombardment target (target) surface, and the atom of target is deposited in substrate surface and forms film by ejection.Novel sputtering equipment nearly all uses strong magnets that the electronics curl is moved to quicken target argon gas ionization on every side, causes the bump probability between target and argon gas ion to increase, and improves sputtering rate.The common metal plated film mostly adopts dc sputtering, and nonconducting ceramics material then uses RF to exchange sputter.This method is ripe prior art, does not repeat them here.
Step 6: be coated with 5 with spraying (spraying) mode last layer face, THICKNESS CONTROL is solidified through UV at 5-20um again, forms layer protecting film.
The present invention combines wire mark and two kinds of technology of sputter, and wire mark obtains pattern, and sputter forms metallic film, can obtain the appearance and the sense of touch of space pattern and metal-like, is widely used on the various ornamental plated films.

Claims (6)

1, the processing method of the three-dimensional pattern effect of the surperficial tool metal-like of a kind of plastic cement, it may further comprise the steps:
Step 1 a: plastic parts with high printing opacity is provided;
Step 2: the surface clean of plastic parts is clean;
Step 3: last layer primary coat, THICKNESS CONTROL are solidified through UV at 5-20um again, and this layer can be bright or cloudy surface;
It is characterized in that this processing method is further comprising the steps of:
Step 4: on priming coat, go out required pattern with fabrography, solidify through UV with the gloss oil wire mark;
Step 5: plate the layer of metal material as metallic film with sputtering way;
Step 6: the last layer face is coated with, and THICKNESS CONTROL is solidified through UV at 5-20um again, forms layer protecting film.
2, the processing method of the three-dimensional pattern effect of the surperficial tool metal-like of plastic cement according to claim 1, it is characterized in that: this plastic parts is polycarbonate or polymetylmethacrylate material.
3, the processing method of the three-dimensional pattern effect of the surperficial tool metal-like of plastic cement according to claim 1 is characterized in that: the mode that goes up primary coat is spraying or dip-coating.
4, the processing method of the three-dimensional pattern effect of the surperficial tool metal-like of plastic cement according to claim 1, it is characterized in that: this metal material is aluminium, stainless steel, nickel or chromium.
5, the processing method of the three-dimensional pattern effect of the surperficial tool metal-like of plastic cement according to claim 1 is characterized in that: the mode that is coated with above is spraying.
6, the processing method of the three-dimensional pattern effect of the surperficial tool metal-like of plastic cement according to claim 1 is characterized in that: plastic rubber member surface carries out ultrasonic wave and cleans.
CN 200510100005 2005-09-30 2005-09-30 Plastic surface treatment with metal character and three-dimensional pattern effect Pending CN1939756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200510100005 CN1939756A (en) 2005-09-30 2005-09-30 Plastic surface treatment with metal character and three-dimensional pattern effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200510100005 CN1939756A (en) 2005-09-30 2005-09-30 Plastic surface treatment with metal character and three-dimensional pattern effect

Publications (1)

Publication Number Publication Date
CN1939756A true CN1939756A (en) 2007-04-04

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CN 200510100005 Pending CN1939756A (en) 2005-09-30 2005-09-30 Plastic surface treatment with metal character and three-dimensional pattern effect

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CN (1) CN1939756A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101428267B (en) * 2007-11-06 2011-07-06 及成企业股份有限公司 Spray coating process for replacement-free suspension tool and suspension tool thereof
CN102180047A (en) * 2009-12-17 2011-09-14 乐金华奥斯有限公司 Insert mold transcription film including three-dimentional pattern of metal texture and method for fabricating the same
CN102205768A (en) * 2011-03-21 2011-10-05 丁钊冲 Glazing technology for flat sheet material
CN101758009B (en) * 2008-12-24 2012-05-30 上海富臣化工有限公司 Surface construction method for ultraviolet light cured paint metal skin
CN105418951A (en) * 2015-12-09 2016-03-23 吕潜锋 Glass or arylic production technology
CN106881810A (en) * 2017-04-25 2017-06-23 深圳天珑无线科技有限公司 The processing method and plastic parts of plastic parts
CN106912174A (en) * 2017-03-06 2017-06-30 东莞市三诚嘉五金塑胶制品有限公司 The bright mist of plastic parts high metallic texture is with body technology and product
CN107310328A (en) * 2016-04-26 2017-11-03 昆山汉鼎精密金属有限公司 Appearance preparation method with metal lines and products thereof
CN110001261A (en) * 2019-05-16 2019-07-12 东莞市开来电子有限公司 It is a kind of to realize the processing technology that stainless steel logo is pasted on oil spout glue part
CN112123959A (en) * 2020-09-23 2020-12-25 奥瑞金科技股份有限公司 Metal printing method and printed matter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101428267B (en) * 2007-11-06 2011-07-06 及成企业股份有限公司 Spray coating process for replacement-free suspension tool and suspension tool thereof
CN101758009B (en) * 2008-12-24 2012-05-30 上海富臣化工有限公司 Surface construction method for ultraviolet light cured paint metal skin
CN102180047A (en) * 2009-12-17 2011-09-14 乐金华奥斯有限公司 Insert mold transcription film including three-dimentional pattern of metal texture and method for fabricating the same
CN102180047B (en) * 2009-12-17 2014-08-06 乐金华奥斯有限公司 Insert mold transcription film including three-dimentional pattern of metal texture and method for fabricating the same
CN102205768A (en) * 2011-03-21 2011-10-05 丁钊冲 Glazing technology for flat sheet material
CN105418951A (en) * 2015-12-09 2016-03-23 吕潜锋 Glass or arylic production technology
CN107310328A (en) * 2016-04-26 2017-11-03 昆山汉鼎精密金属有限公司 Appearance preparation method with metal lines and products thereof
CN106912174A (en) * 2017-03-06 2017-06-30 东莞市三诚嘉五金塑胶制品有限公司 The bright mist of plastic parts high metallic texture is with body technology and product
CN106881810A (en) * 2017-04-25 2017-06-23 深圳天珑无线科技有限公司 The processing method and plastic parts of plastic parts
CN110001261A (en) * 2019-05-16 2019-07-12 东莞市开来电子有限公司 It is a kind of to realize the processing technology that stainless steel logo is pasted on oil spout glue part
CN112123959A (en) * 2020-09-23 2020-12-25 奥瑞金科技股份有限公司 Metal printing method and printed matter

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