Plastic with long service life and wear resistance

A wear-resistant and long-life technology, applied in the field of wear-resistant plastics, can solve problems such as insufficient lubrication, short service life, and easy wear, and achieve good environmental performance, enhanced wear resistance, and uniform shell thickness Effect

Inactive Publication Date: 2017-07-18
安徽三义和能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the rapid development of social technology, new products and new inventions are emerging in large numbers. Due to long-term use, the plastics produced by polystyrene will have insufficient lubrication and are easy to wear, which will lead to product failure. short service life

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The present invention proposes a long service life wear-resistant plastic, its raw materials include by weight: 90 parts of main material, 2 parts of benzoyl peroxide, 0.8 part of diethanolamine, 3 parts of ammonium dichromate, silane coupling agent 2 parts, 50 parts of filler, 5 parts of dibutyl phthalate, 0.6 parts of chlorinated paraffin, 3.5 parts of epoxy soybean oil, 2 parts of lubricant, 3 parts of antioxidant, 2 parts of light stabilizer.

Embodiment 2

[0016] The present invention proposes a long service life wear-resistant plastic, its raw materials include by weight: 100 parts of main material, 1 part of benzoyl peroxide, 1.2 parts of diethanolamine, 2 parts of ammonium dichromate, silane coupling agent 3 parts, 40 parts of filler, 7 parts of dibutyl phthalate, 0.3 parts of chlorinated paraffin, 4.5 parts of epoxidized soybean oil, 1 part of lubricant, 5 parts of antioxidant, and 1 part of light stabilizer.

[0017] The main ingredients include by weight: 30 parts of acrylonitrile-butadiene-styrene copolymer, 60 parts of polystyrene and 15 parts of polyethylene. The filling material includes by weight: 5 parts of bamboo charcoal composite jute stalk, 15 parts of zinc borate, 16 parts of heavy calcium carbonate, 4 parts of muscovite, and 6 parts of meerschaum.

[0018] Bamboo charcoal composite jute stalks are prepared by the following process: mix and grind bamboo charcoal powder, jute stalks, and urea evenly, send them in...

Embodiment 3

[0020] The present invention proposes a long service life wear-resistant plastic, its raw materials include by weight: 92 parts of main materials, 1.8 parts of benzoyl peroxide, 0.9 parts of diethanolamine, 2.8 parts of ammonium dichromate, silane coupling agent 2.3 parts, 48 ​​parts of filler, 5.5 parts of dibutyl phthalate, 0.5 parts of chlorinated paraffin, 3.8 parts of epoxy soybean oil, 1.6 parts of lubricant, 3.5 parts of antioxidant, and 1.6 parts of light stabilizer.

[0021] The main ingredients include by weight: 40 parts of acrylonitrile-butadiene-styrene copolymer, 40 parts of polystyrene and 25 parts of polyethylene. The filling material includes by weight: 3 parts of bamboo charcoal composite jute stalk, 25 parts of zinc borate, 10 parts of heavy calcium carbonate, 8 parts of muscovite, and 2 parts of meerschaum.

[0022] Bamboo charcoal composite jute stalks are prepared by the following process: mix and grind bamboo charcoal powder, jute stalks and urea evenly,...

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PUM

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Abstract

The invention discloses plastic with long service life and wear resistance. The plastic comprises the following raw materials in parts by weight: 90 to 100 parts of a major material, 1 to 2 parts of benzoyl peroxide, 0.8 to 1.2 parts of diethanol amine, 2 to 3 parts of ammonium dichromate, 2 to 3 parts of a silane coupling agent, 40 to 50 parts of a filling material, 5 to 7 parts of dibutyl phthalate, 0.3 to 0.6 part of chlorinated paraffin, 3.5 to 4.5 parts of epoxidized soybean oil, 1 to 2 parts of a lubricating agent, 3 to 5 parts of an antioxidant and 1 to 2 parts of a light stabilizer. The plastic with long service life and wear resistance, provided by the invention, is crosslinked and dense, and has an extremely high mechanical property, excellent friction resistance, extremely high wear-resistant strength, excellent tensile strength, excellent impact-resistant strength, low cost and high environmental protection performance.

Description

technical field [0001] The invention relates to the technical field of plastics, in particular to a wear-resistant plastic with long service life. Background technique [0002] Polystyrene is a commonly used resin in plastic decoration materials. It is one of the most widely used engineering plastics. It is widely used to make parts of various machinery, automobiles, chemicals, electronics and electrical devices. It has a high melting point. It has good physical and mechanical properties, wear resistance and self-lubrication, and is especially suitable for high-strength or wear-resistant parts. These comprehensive characteristics are not available in other plastics. [0003] However, with the rapid development of social technology, new products and new inventions are emerging in large numbers. Due to long-term use, the plastics produced by polystyrene will have insufficient lubrication and are easy to wear, which will lead to product failure. The service life is shorter. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L25/06C08L55/02C08L23/06C08L91/06C08L91/00C08K13/02C08K5/14C08K5/17C08K3/24C08K3/04C08K3/38C08K3/26C08K3/34C08K5/12
CPCC08L25/06C08K2201/014C08L55/02C08L2201/08C08L2205/035C08L23/06C08L91/06C08L91/00C08K13/02C08K5/14C08K5/17C08K3/24C08K3/04C08K2003/387C08K2003/265C08K3/34C08K5/12
Inventor 冯益生
Owner 安徽三义和能源科技有限公司
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