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Mould-proof modified polytetrafluoroethylene formula

A polytetrafluoroethylene modification technology, which is applied in the field of mildew-resistant modified polytetrafluoroethylene formulations, can solve the problems of reduced plastic life, poor mold susceptibility, and low mold sensitivity, and achieve high production efficiency and mildew resistance. High and durable effect

Inactive Publication Date: 2015-12-30
SUZHOU NEW DISTRICT TEFLON PLASTIC PRODS FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Polymers are less sensitive to mold, and plasticizers, lubricants, heat stabilizers and other special additives added in production and processing face the problem of mold colonies and poor mold susceptibility while ensuring the performance of plastics It often leads to the decline of plastic performance, the life of plastic is seriously reduced, and it cannot meet the production needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0009] Embodiments of the invention include:

[0010] A mildew-resistant modified polytetrafluoroethylene formula, including modified polytetrafluoroethylene synthetic resin, filler, plasticizer, lubricant, heat stabilizer and anti-mold agent, said filler is calcium carbonate powder and mica A mixture of powders, the plasticizer is triphenyl phosphate, the lubricant is sodium stearate, the heat stabilizer is metal soap, and the antifungal agent is organic halide and dithiocarbamic acid salt mixture.

[0011] Wherei...

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PUM

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Abstract

The invention discloses a mould-proof modified polytetrafluoroethylene formula. The modified polytetrafluoroethylene comprises modified polytetrafluoroethylene synthetic resin, a filling agent, a plasticizer, a lubricating agent, a heat stabilizer and a mould inhibitor, wherein the filling agent is a mixture of calcium carbonate powder and mica powder; the plasticizer is triphenyl phosphate; the lubricating agent is sodium stearate; the heat stabilizer is metal soap; the mould inhibitor is a mixture of organic halide and dithiocar-bamate. Through the manner, the prepared mould-proof modified polytetrafluoroethylene has the characteristics of high mould-proof strength, high durability, low cost, high production efficiency and the like.

Description

technical field [0001] The invention relates to the field of plastic formulations, in particular to a mildew-resistant modified polytetrafluoroethylene formulation. Background technique [0002] Polymers are less sensitive to mold, and plasticizers, lubricants, heat stabilizers and other special additives added in production and processing face the problem of mold colonies and poor mold susceptibility while ensuring the performance of plastics It often leads to a decline in the performance of the plastic, a serious reduction in the life of the plastic, and it cannot meet the production needs. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a formula of anti-mold modified polytetrafluoroethylene, so that the obtained anti-mold modified polytetrafluoroethylene has the characteristics of high anti-mold strength, high durability, low cost and high production efficiency. . [0004] In order to solve the above-menti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/18C08K13/02C08K3/26C08K3/34C08K5/523C08K5/098C08K5/39
Inventor 陆华平
Owner SUZHOU NEW DISTRICT TEFLON PLASTIC PRODS FACTORY