CN103275409A - Plastic with metal luster - Google Patents
Plastic with metal luster Download PDFInfo
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- CN103275409A CN103275409A CN201310246636XA CN201310246636A CN103275409A CN 103275409 A CN103275409 A CN 103275409A CN 201310246636X A CN201310246636X A CN 201310246636XA CN 201310246636 A CN201310246636 A CN 201310246636A CN 103275409 A CN103275409 A CN 103275409A
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- plastics
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- metalluster
- powder
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Abstract
The invention discloses plastic with metal luster, which is mainly composed of metal powder, polycarbonate resin, polymethacrylate, and polystyrene, wherein the metal powder is mainly aluminum powder; the size of the metal powder is between 0.03-0.1 mm; the content of the metal powder is between 5-20%; the content of polycarbonate resin is between 25-35%; the content of the polymethacrylate is between 5-12%; the rest is polystyrene; and the content is weight percent. Through the adoption of the manner, the plastic has excellent stability, lower water absorption, good plasticity, short processing cycle for a manufactured plastic product, and low cost.
Description
Technical field
The present invention relates to the Application Areas of plastics, particularly relate to a kind of plastics with metalluster.
Background technology
Metalluster refers to the gloss launched as the surface behind the medal polish, the gloss that presents as level and smooth metal smoothening face, along with the continuous pursuit of people to U.S., some metal powders of surface meeting air brushing of a lot of plastic component, thereby make the surface of plastics have metalluster, but, and the process of air brushing often comprises spraying and oven dry, these complete processing accuracy requirement height, long processing time, and wasted a large amount of electric energy equal energy sources, increased process-cycle and the tooling cost of plastic component, air brushing coating has certain injury to human body, has also caused the pollution of environment.
Summary of the invention
The plastics with metalluster that the technical problem that the present invention mainly solves provides a kind of good stability, water-intake rate is low, plasticity-good, cost is low.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of plastics with metalluster are provided, mainly formed by metal powder, polycarbonate resin, polymethacrylate and polystyrene, described metal powder is mainly aluminium powder, and the size of described metal powder is at 0.03-0.1mm, and described metal powder content is 5-20%, described polycarbonate resin content is 25-35%, described polymethacrylate content is 5-12%, and all the other are polystyrene, and described content is weight percentage.
In a preferred embodiment of the present invention, described metal powder also comprises tungsten powder, and the mass ratio that described tungsten powder accounts for described metal powder is 0.1-0.5%.
In a preferred embodiment of the present invention, also comprise the resol of 2-8% in the described plastics.
In a preferred embodiment of the present invention, also comprise the polymeric amide of 10-15% in the described plastics.
The invention has the beneficial effects as follows: the plastics process-cycle that plastics good stability, the water-intake rate that the present invention has metalluster is low, plasticity-good, be made is short, cost is low.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
A kind of plastics with metalluster, mainly formed by metal powder, polycarbonate resin, polymethacrylate and polystyrene, described metal powder is mainly aluminium powder, the size of described metal powder is at 0.03-0.1mm, described metal powder content is 15%, and described polycarbonate resin content is 30%, and described polymethacrylate content is 10%, all the other are polystyrene, and described content is weight percentage.This plastics plasticity-is good, water-intake rate is low, shrinking percentage is little, and the plastics metalluster that is made is even.
In addition, described metal powder also comprises tungsten powder, and the mass ratio that described tungsten powder accounts for described metal powder is 0.3%.Make plastics have certain elasticity and toughness.
In addition, also comprise 5% resol in the described plastics.Reduce the plastics cost, increase the physical strength of plastics.
In addition, also comprise 12% polymeric amide in the described plastics.Increase toughness and the flexibility of plastics.
The metalluster that the present invention has a surface of plastic products that the plastic production of metalluster forms evenly, save the spraying step of plastics, shortened the process-cycle, reduced the cost of plastics.
Be different from prior art, the plastics process-cycle that plastics good stability, the water-intake rate that the present invention has metalluster is low, plasticity-good, be made is short, cost is low.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (4)
1. plastics with metalluster, it is characterized in that, mainly formed by metal powder, polycarbonate resin, polymethacrylate and polystyrene, described metal powder is mainly aluminium powder, and the size of described metal powder is at 0.03-0.1mm, and described metal powder content is 5-20%, described polycarbonate resin content is 25-35%, described polymethacrylate content is 5-12%, and all the other are polystyrene, and described content is weight percentage.
2. the plastics with metalluster according to claim 1 is characterized in that, described metal powder also comprises tungsten powder, and the mass ratio that described tungsten powder accounts for described metal powder is 0.1-0.5%.
3. the plastics with metalluster according to claim 1 is characterized in that, also comprise the resol of 2-8% in the described plastics.
4. the plastics with metalluster according to claim 1 is characterized in that, also comprise the polymeric amide of 10-15% in the described plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246636XA CN103275409A (en) | 2013-06-21 | 2013-06-21 | Plastic with metal luster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246636XA CN103275409A (en) | 2013-06-21 | 2013-06-21 | Plastic with metal luster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103275409A true CN103275409A (en) | 2013-09-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310246636XA Pending CN103275409A (en) | 2013-06-21 | 2013-06-21 | Plastic with metal luster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103275409A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897977A (en) * | 2016-05-31 | 2016-08-24 | 苏州金口五金工具有限公司 | Method and device for manufacturing mobile phone shell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367980A (en) * | 2008-10-08 | 2009-02-18 | 潘家红 | Scagliola plastic and prescription thereof |
| CN101597413A (en) * | 2009-06-19 | 2009-12-09 | 深圳市毅彩鸿翔塑料有限公司 | Composite plastic and plastics |
| CN101775178A (en) * | 2010-01-20 | 2010-07-14 | 国家复合改性聚合物材料工程技术研究中心 | Formula of plastic material with metallic luster and preparation method thereof |
| CN101787162A (en) * | 2009-11-12 | 2010-07-28 | 上海锦湖日丽塑料有限公司 | Aesthetical resin capable of eliminating injection-molding weld lines and preparation method thereof |
-
2013
- 2013-06-21 CN CN201310246636XA patent/CN103275409A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367980A (en) * | 2008-10-08 | 2009-02-18 | 潘家红 | Scagliola plastic and prescription thereof |
| CN101597413A (en) * | 2009-06-19 | 2009-12-09 | 深圳市毅彩鸿翔塑料有限公司 | Composite plastic and plastics |
| CN101787162A (en) * | 2009-11-12 | 2010-07-28 | 上海锦湖日丽塑料有限公司 | Aesthetical resin capable of eliminating injection-molding weld lines and preparation method thereof |
| CN101775178A (en) * | 2010-01-20 | 2010-07-14 | 国家复合改性聚合物材料工程技术研究中心 | Formula of plastic material with metallic luster and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897977A (en) * | 2016-05-31 | 2016-08-24 | 苏州金口五金工具有限公司 | Method and device for manufacturing mobile phone shell |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20130904 |