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Anti-static biodegradable plastic part material

A biodegradable, plastic parts technology, applied in the field of plastic parts materials, can solve the problems of environmental pollution, poor anti-static ability, negative impact on the performance of electronic products, etc. Effect

Inactive Publication Date: 2019-05-17
贵州金利达实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, plastic parts are mostly made of non-degradable plastics. Due to the large demand and frequent replacement speed, there is a huge amount of waste plastic products in the environment, which has caused serious pollution to the environment; at the same time, the current plastic parts The anti-static ability of the product is poor, which has a certain negative impact on the performance of electronic products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1. A kind of antistatic biodegradable plastic material, by weight, includes 50 parts of cornstarch, 100 parts of polypropylene, 30 parts of elastomer, 7 parts of shell powder, 7 parts of peanut shell powder, egg 7 parts of shell powder, 12 parts of flame retardant, 4 parts of antioxidant, 10 parts of antistatic agent, 10 parts of plasticizer and 7 parts of stabilizer.

Embodiment 2

[0013] Embodiment 2, a kind of antistatic biodegradable plastic material, by weight, includes 40 parts of cornstarch, 80 parts of polypropylene, 20 parts of elastomer, 4 parts of shell powder, 4 parts of peanut shell powder, egg 4 parts of shell powder, 8 parts of flame retardant, 2 parts of antioxidant, 6 parts of antistatic agent, 6 parts of plasticizer and 4 parts of stabilizer.

Embodiment 3

[0014] Embodiment 3, a kind of antistatic biodegradable plastic material, by weight, includes 45 parts of cornstarch, 90 parts of polypropylene, 25 parts of elastomer, 6 parts of shell powder, 6 parts of peanut shell powder, egg 6 parts of shell powder, 11 parts of flame retardant, 3 parts of antioxidant, 9 parts of antistatic agent, 9 parts of plasticizer and 6 parts of stabilizer.

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PUM

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Abstract

The invention discloses an anti-static biodegradable plastic part material. The anti-static biodegradable plastic part material is prepared from components in parts by weight as follows: 40-60 parts of corn starch, 80-120 parts of polypropylene, 20-40 parts of elastomers, 4-10 parts of shell powder, 4-10 parts of peanut shell powder, 4-10 parts of egg shell powder, 8-16 parts of a flame retardant,2-6 parts of an antioxidant, 6-14 parts of an antistatic agent, 6-14 parts of a plasticizer and 4-10 parts of a stabilizer. The material has the degradablility characteristic, the number of waste mobile phone shells in the environment can be greatly reduced, pressure of environmental pollution is relieved, and meanwhile, the material has better anti-static capacity.

Description

technical field [0001] The invention relates to a preparation method of a plastic part material, in particular to an antistatic biodegradable plastic part material. Background technique [0002] With the development of science and technology, people's lives are becoming more and more convenient. With the emergence of various consumer electronics products, industrial control equipment electronics products, and vehicle-mounted electronics products, people spend more and more time in contact with these electronics products, and plastic parts are An integral part of electronic products, it is used in many structures. [0003] At present, plastic parts are mostly made of non-degradable plastics. Due to the large demand and frequent replacement speed, there is a huge amount of waste plastic products in the environment, which has caused serious pollution to the environment; at the same time, the current plastic parts The anti-static ability of the product is poor, which has a cert...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L3/02C08L101/00C08K13/02C08K3/26
Inventor 廖绪龙
Owner 贵州金利达实业有限公司