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High-temperature-resistant plastic and preparation method thereof

A technology of high temperature resistance and plastics, applied in the field of plastic products, can solve the problems of restricting the development of plastics, poor high temperature resistance, low strength, etc., and achieve the effects of improving mechanical strength and electrical properties, high production efficiency, and improving thermal conductivity

Inactive Publication Date: 2015-07-22
SUZHOU JIN YUAN OIL MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because plastic has the advantages of light weight, no rust, good insulation, and low cost, plastic products are used in many links in various fields, but plastic itself also has some shortcomings: such as poor high temperature resistance, low strength, etc. Factors restricting the development of plastics

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A high-temperature-resistant plastic provided in this embodiment, the components of the high-temperature-resistant plastic are calculated in parts by weight: PVDF: 85 parts, silicon carbide: 3 parts, silicon micropowder: 1 part, graphite powder: 1 part, bisphenol A epoxy resin: 40 parts, sodium tripolyphosphate: 10 parts, mineral oil: 3 parts, polybutadiene rubber: 7 parts, acrylic resin: 7 parts, glass fiber: 2 parts, ceramic powder: 1 part, phosphoric acid Solution: 60 parts, deionized water: 50 parts, silane coupling agent KH560: 1 part, auxiliary agent: 1 part;

[0024] The components of the additives are calculated in parts by weight: titanium dioxide: 6 parts, copper powder: 1 part, deionized water: 30 parts, silane coupling agent KH550: 5 parts, aluminum powder: 1 part, magnesium hydroxide: 3 parts, paraffin: 1 part, ABS resin: 12 parts;

[0025] The preparation method of the auxiliary agent is: mix and pulverize titanium dioxide, copper powder, silane coupling ...

Embodiment 2

[0031] A high-temperature-resistant plastic provided in this embodiment, the components of the high-temperature-resistant plastic are calculated in parts by weight: PVDF: 88 parts, silicon carbide: 5 parts, silicon micropowder: 3 parts, graphite powder: 3 parts, bisphenol A epoxy resin: 42 parts, sodium tripolyphosphate: 12 parts, mineral oil: 5 parts, polybutadiene rubber: 9 parts, acrylic resin: 9 parts, glass fiber: 4 parts, ceramic powder: 3 parts, phosphoric acid Solution: 80 parts, deionized water: 60 parts, silane coupling agent KH560: 2 parts, auxiliary agent: 3 parts;

[0032] The components of the additives are calculated in parts by weight: titanium dioxide: 8 parts, copper powder: 3 parts, deionized water: 45 parts, silane coupling agent KH550: 7 parts, aluminum powder: 3 parts, magnesium hydroxide: 5 parts, paraffin: 3 parts, ABS resin: 14 parts;

[0033] The preparation method of the auxiliary agent is: mix and pulverize titanium dioxide, copper powder, silane cou...

Embodiment 3

[0039] A high-temperature-resistant plastic provided in this embodiment, the components of the high-temperature-resistant plastic are calculated in parts by weight: PVDF: 87 parts, silicon carbide: 4 parts, silicon micropowder: 2 parts, graphite powder: 2 parts, bisphenol A epoxy resin: 41 parts, sodium tripolyphosphate: 11 parts, mineral oil: 4 parts, polybutadiene rubber: 8 parts, acrylic resin: 8 parts, glass fiber: 3 parts, ceramic powder: 2 parts, phosphoric acid Solution: 70 parts, deionized water: 58 parts, silane coupling agent KH560: 2 parts, auxiliary agent: 2 parts;

[0040] The components of the additives are calculated in parts by weight: titanium dioxide: 7 parts, copper powder: 2 parts, deionized water: 38 parts, silane coupling agent KH550: 6 parts, aluminum powder: 2 parts, magnesium hydroxide: 4 parts, paraffin: 2 parts, ABS resin: 13 parts;

[0041] The preparation method of the auxiliary agent is: mix and pulverize titanium dioxide, copper powder, silane c...

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PUM

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Abstract

The invention discloses a high-temperature-resistant plastic and a preparation method thereof. The high-temperature-resistant plastic comprises the following components in parts by weight: 85-88 parts of PVDF, 3-5 parts of silicon carbide, 1-3 parts of silica micropowder, 1-3 parts of graphite powder, 40-42 parts of bisphenol A epoxy resin, 10-12 part of sodium tripolyphosphate, 3-5 parts of mineral oil, 7-9 parts of polybutadiene rubber, 7-9 parts of acrylic resin, 2-4 parts of glass fibers, 1-3 parts of ceramic powder, 60-80 parts of a phosphoric acid solution, 50-60 parts of deionized water, 1-2 parts of a silane coupling agent KH560 and 1-3 parts of auxiliaries.

Description

technical field [0001] The invention belongs to plastic products, and relates to a high-temperature-resistant plastic and a preparation method thereof. Background technique [0002] With the development and progress of society and the improvement of material living standards, people's requirements for living and working environments are getting higher and higher. Because plastic has the advantages of light weight, no rust, good insulation, and low cost, plastic products are used in many links in various fields, but plastic itself also has some shortcomings: such as poor high temperature resistance, low strength, etc. Factors restrict the development of plastics. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a high temperature resistant plastic and its preparation method. The plastic not only has high strength, good toughness, vibration resistance, high temperature...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/16C08L63/00C08L9/00C08L33/00C08L55/02C08K13/06C08K9/06C08K3/08C08K3/22C08K3/34C08K3/04C08K3/36
CPCC08L27/16C08L2201/08C08L2205/02C08L2205/035
Inventor 袁增泉李国庆
Owner SUZHOU JIN YUAN OIL MACHINERY
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