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High-performance glass fiber reinforced plastic composite material

A composite material, glass fiber reinforced plastic technology, applied in the field of high-performance glass fiber reinforced plastic composite material, to achieve the effect of good process performance, high cross-linking density and excellent aging resistance

Inactive Publication Date: 2014-10-01
埃克赛复合材料(南京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current production of phenolic epoxy resin is far from meeting the demand. How to prepare a fiberglass composite material with excellent heat resistance, water resistance, corrosion resistance, oxidation resistance and wear resistance, and long service life has become a technical problem that needs to be solved at present.

Method used

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  • High-performance glass fiber reinforced plastic composite material
  • High-performance glass fiber reinforced plastic composite material
  • High-performance glass fiber reinforced plastic composite material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of high-performance fiberglass composite material, its raw material comprises by weight:

[0016]

Embodiment 2

[0018] A kind of high-performance fiberglass composite material, its raw material comprises by weight:

[0019]

[0020]

Embodiment 3

[0022] A kind of high-performance fiberglass composite material, its raw material comprises by weight:

[0023]

[0024] The silane coupling agent is composed of phenyltrimethoxysilane, anilinomethyltriethoxysilane and aminoethylaminoethylaminopropyl trimethoxysilane.

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PUM

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Abstract

The invention discloses a high-performance glass fiber reinforced plastic composite material which comprises the following raw materials in parts by weight: 30 to 40 parts of phenolic epoxy resin, 15 to 20 parts of polyetherimide, 5 to 10 parts of diaminodiphenylmethane, 1 to 2 parts of silane coupling agent, 20 to 30 parts of fiberglass, 5 to 10 parts of silicon carbide fibers, 20 to 35 parts of kaolin, 8 to 13 parts of nano silica, 5 to 6 parts of nano zinc oxide powder, 5 to 12 parts of diisononyl phthalate, 0.5 to 1.5 parts of phosphite ester, 0.5 to 1 part of lubricant and 0.8 to 1.3 parts of antioxidant 168. The high-performance glass fiber reinforced plastic composite material is excellent in heat resistance, good in water resistance, corrosion resistance, oxidation resistance and abrasion resistance and long in service life.

Description

technical field [0001] The invention relates to the technical field of FRP composite materials, in particular to a high-performance FRP composite material. Background technique [0002] my country's FRP composite material industry is becoming more and more mature, the joining of foreign companies has promoted the leap of industrial technology, the structural adjustment of the industry itself has improved the quality of enterprises, the division of labor in the industry has become clearer, and the application fields have been rapidly expanded. Although the number of novolac epoxy resins used in FRP composites is much less than that of UPR, its application in high-end composites still ranks first because of its unique high mechanical properties. The current production of phenolic epoxy resin is far from meeting the demand. How to prepare a fiberglass composite material with excellent heat resistance, water resistance, corrosion resistance, oxidation resistance and wear resista...

Claims

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Application Information

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IPC IPC(8): C08L63/04C08L79/08C08K13/04C08K7/14C08K7/10C08K3/34C08K3/36C08K3/22C08K5/12C08K5/17
Inventor 金立胜
Owner 埃克赛复合材料(南京)有限公司
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