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Polyoxymethylene plastic plate

A technology of polyoxymethylene plastic and plastic board, which is applied in the field of decorative materials, can solve the problems of poor heat aging resistance and atmospheric aging resistance, product wear resistance, poor mechanical strength, and inability to carry out large-scale production, etc., to achieve high temperature resistance and oxidation resistance Improved performance and weather resistance, less corrosion, and longer service life

Inactive Publication Date: 2013-09-18
SUZHOU IND PARK FANGYUAN METAL PROD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing polyoxymethylene plastics on the market have poor heat aging resistance and atmospheric aging resistance during use, which greatly reduces the service life of the product. At the same time, due to the difficulty in melting processing, the wear resistance and mechanical The strength is poor and cannot be mass-produced

Method used

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Embodiment Construction

[0009] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0010] The present invention is a polyoxymethylene plastic plate, including polyoxymethylene plastic and additives, the additives include antioxidants, weather-resistant agents, crosslinking agents, wear-resistant agents, high-temperature resistant agents and fillers, the antioxidants It is triphenyl phosphite, the weather resistance agent is 2-hydroxyl-4-n-octoxy benzophenone, the crosslinking agent is hexahydrophthalic anhydride, and the wear resistance agent is Silicon nitride, the high temperature resistant agent is polyimide, and the filler is talcum powder.

[0011] Further, the weight ratio range of each component in the polyoxymethylene plastic board is that the polyoxymethylene plastic ...

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Abstract

The invention discloses a polyoxymethylene plastic plate. The polyoxymethylene plastic plate comprises polyoxymethylene plastic and additives, wherein the additives comprise an antioxidant, a weather resistant agent, a crosslinking agent, a wear resistant agent, a high temperature resistant agent and a filling agent, the antioxidant is triphenyl phosphite, the weather resistant agent is [2-4-hydroxy-(octyloxy)phenyl]phenyl-methanone, the crosslinking agent is hexahydrophthalic anhydride, the wear resistant agent is silicon nitride, the high temperature resistant agent is polyimide, and the filling agent is talcum powder. A modified polyoxymethylene plastic plate product is all improved in high temperature resistance, oxidation resistance and weather resistance, so that the polyoxymethylene plastic plate has less possibility of being eroded in a use process, and is prolonged in service life; in addition, the crosslinking agent can be used for promoting the product production in a production process, so that the mechanical strength and wear resistance of the polyoxymethylene plastic plate are both improved.

Description

technical field [0001] The invention relates to a decorative material, in particular to a polyoxymethylene plastic board. Background technique [0002] The existing polyoxymethylene plastics on the market have poor heat aging resistance and atmospheric aging resistance during use, which greatly reduces the service life of the product. At the same time, due to the difficulty in melting processing, the wear resistance and mechanical The strength is poor and cannot be mass-produced. Contents of the invention [0003] The object of the present invention is to provide a polyoxymethylene plastic plate with anti-oxidation, high temperature resistance, weather corrosion resistance and high mechanical strength. [0004] The technical solution of the present invention is a polyoxymethylene plastic plate, including polyoxymethylene plastic and additives, the additives include antioxidants, weather resistance agents, crosslinking agents, wear-resistant agents, high temperature resist...

Claims

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Application Information

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IPC IPC(8): C08L59/00C08L79/08C08K13/02C08K5/526C08K5/132C08K5/1539C08K3/34
Inventor 顾忠兴
Owner SUZHOU IND PARK FANGYUAN METAL PROD
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