Wear-resistant anti-aging plastic part for electronic components

A technology of electronic components and plastic parts, which is applied in the field of plastic products, can solve problems such as not being able to meet the needs of use, achieve good anti-aging effects, wide application prospects, and prolong the service life

Inactive Publication Date: 2019-06-18
常州德瑞电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the reasons of production, processing and materials, the plastic parts currently used have gradually been unable to meet the current needs of people.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A wear-resistant and anti-aging plastic part for electronic components, characterized in that: the components of the plastic part are as follows in parts by weight: 25 parts of coumarone resin, 28 parts of polybutadiene epoxy resin, polycaprolactam 14 parts, 13 parts of alumina micropowder, 10 parts of polycarbonate, 9 parts of zinc borate, 1.2 parts of polyamide, 1 part of coupling agent, 0.6 part of impact modifier, 0.8 part of anti-aging agent, 0.4 part of curing agent and 1 part plasticizer.

Embodiment 2

[0017] A wear-resistant and anti-aging plastic part for electronic components, characterized in that: the components of the plastic part are as follows in parts by weight: 24 parts of coumarone resin, 35 parts of polybutadiene epoxy resin, polycaprolactam 11 parts, 10 parts of alumina micropowder, 8 parts of polycarbonate, 7 parts of zinc borate, 1 part of polyamide, 1.5 parts of coupling agent, 0.7 parts of impact modifier, 0.8 parts of anti-aging agent, 0.3 parts of curing agent And 0.5 parts of plasticizer.

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PUM

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Abstract

The invention relates to a wear-resistant anti-aging plastic part for electronic components. The wear-resistant anti-aging plastic part is characterized by being prepared from the following componentsin parts by weight: 20-30 parts of coumarone resin, 25-35 parts of polybutadiene epoxy resin, 10-15 parts of polycaprolactam, 10-15 parts of alumina micro powder, 5-10 parts of polycarbonate, 5-10 parts of zinc borate, 1-2 parts of polyamide, 1-2 parts of a coupling agent, 0.5-1 part of an impact-resistant modifier, 0.5-1 part of an anti-aging agent, 0.2-0.5 part of a curing agent and 0.5-1 partof a plasticizer. The plastic part provided by the invention has the advantages of high strength, strong impact resistance, good anti-aging effect, prolonged service life of the electronic component product, and a wide application prospect.

Description

technical field [0001] The invention relates to the technical field of plastic products, in particular to a wear-resistant and anti-aging plastic part for electronic components. Background technique [0002] Plastic products are a general term for household and industrial products processed from plastic as the main raw material. Including plastic as raw material for injection molding, blister and other products of all processes. Compared with metal, stone, and wood, plastic products have the advantages of low cost and strong plasticity, and are widely used in the national economy. The plastics industry occupies an extremely important position in the world today. Over the years, the production of plastic products has developed at a high speed all over the world. . Due to the reasons of production, processing and materials, the plastic parts currently used have gradually been unable to meet the current needs of people. Contents of the invention [0003] In order to solve ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L47/00C08L45/02C08L77/02C08L69/00C08K13/02C08K3/38C08K3/22C08K5/12
Inventor 刘云鹏
Owner 常州德瑞电子有限公司
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