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Novel high-performance and anti-oxidization polyethylene plastic

A polyethylene plastic, anti-oxidation technology, applied in the direction of chemical instruments and methods, layered products, synthetic resin layered products, etc., can solve the problems of discoloration, streaks, and decrease in hardness, so as to increase high-performance strength, improve Anti-oxidation, the effect of excellent anti-oxidation

Inactive Publication Date: 2018-12-21
太仓金凯特新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Therefore, in view of this situation, it is necessary to develop a new type of high-performance anti-oxidation polyethylene plastic to solve the practical problems in reality

Method used

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  • Novel high-performance and anti-oxidization polyethylene plastic

Examples

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Comparison scheme
Effect test

Embodiment 1

[0018] A high-performance anti-oxidation polyethylene plastic, the high-performance anti-oxidation polyethylene plastic is composed of a polyethylene resin composition on the top layer, an anti-oxidation composite material on the middle layer and a base material layer on the bottom layer. The vinyl resin mixture includes polyethylene resin, polyamide resin and polyacrylic acid, and the anti-oxidation composite material includes sodium sulfate, antioxidant, stabilizer and bentonite, and the base material layer includes polyethylene plastic and EPDM rubber, The polyethylene plastic accounts for 70% of the total weight of high-performance anti-oxidation polyethylene plastics, and the EPDM rubber accounts for 25% of the total weight of high-performance anti-oxidation polyethylene plastics; the polyethylene resin accounts for high-performance anti-oxidation polyethylene plastics 60% of the total weight of polyethylene plastics, the polyamide resin accounts for 15% of the total weigh...

Embodiment 2

[0020] A high-performance anti-oxidation polyethylene plastic, the high-performance anti-oxidation polyethylene plastic is composed of a polyethylene resin composition on the top layer, an anti-oxidation composite material on the middle layer and a base material layer on the bottom layer. The vinyl resin mixture includes polyethylene resin, polyamide resin and polyacrylic acid, and the anti-oxidation composite material includes sodium sulfate, antioxidant, stabilizer and bentonite, and the base material layer includes polyethylene plastic and EPDM rubber, The polyethylene plastic accounts for 75% of the total weight of high-performance anti-oxidation polyethylene plastics, and the EPDM rubber accounts for 30% of the total weight of high-performance anti-oxidation polyethylene plastics; the polyethylene resin accounts for high-performance anti-oxidation polyethylene plastics 65% of the total weight of polyethylene plastics, the polyamide resin accounts for 18% of the total weigh...

Embodiment 3

[0022] A high-performance anti-oxidation polyethylene plastic, the high-performance anti-oxidation polyethylene plastic is composed of a polyethylene resin composition on the top layer, an anti-oxidation composite material on the middle layer and a base material layer on the bottom layer. The vinyl resin mixture includes polyethylene resin, polyamide resin and polyacrylic acid, and the anti-oxidation composite material includes sodium sulfate, antioxidant, stabilizer and bentonite, and the base material layer includes polyethylene plastic and EPDM rubber, The polyethylene plastic accounts for 72% of the total weight of the high-performance antioxidant polyethylene plastic, and the EPDM rubber accounts for 27% of the total weight of the high-performance antioxidant polyethylene plastic; the polyethylene resin accounts for 72% of the total weight of the high-performance antioxidant polyethylene plastic. 62% of the total weight of polyethylene plastics, the polyamide resin account...

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Abstract

The invention discloses novel high-performance and anti-oxidization polyethylene plastic. The novel high-performance and anti-oxidization polyethylene plastic comprises a polyethylene resin composition on an uppermost layer, an anti-oxidization composite material on a middle layer and a base material layer on a bottommost layer, wherein the polyethylene resin composition comprises polyethylene resin, polyamide resin and polyacrylic acid; the anti-oxidization composite material comprises sodium sulfate, an antioxidant, a stabilizing agent and bentonite; the base material layer comprises polyethylene plastic and ethylene propylene diene monomer. With the adoption of the manner, the novel high-performance and anti-oxidization polyethylene plastic has good wear resistance and also has excellent oxidization resistance. According to the novel high-performance and anti-oxidization polyethylene plastic, the anti-oxidization composite material is added into the polyethylene plastic so that thehigh-performance strength of the polyethylene plastic can be increased and the anti-oxidization performance of the polyethylene plastic is greatly improved.

Description

technical field [0001] The invention relates to the field of polymer materials, in particular to a new high-performance anti-oxidation polyethylene plastic. Background technique [0002] Polyethylene (referred to as PE) is a thermoplastic resin obtained by polymerization of ethylene. In industry, it also includes copolymers of ethylene and a small amount of α-olefins. Polyethylene is odorless, non-toxic, feels like wax, has excellent low temperature resistance (the lowest operating temperature can reach -100~-70°C), good chemical stability, and can withstand most acid and alkali erosion (not resistant to oxidation) nature of the acid). Insoluble in common solvents at room temperature, low water absorption, excellent electrical insulation, polyethylene is a typical thermoplastic, is odorless, tasteless, non-toxic flammable white powder. The molded PE resins are extruded and granulated waxy pellets with a milky white appearance. The higher the molecular weight, the better ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B9/00B32B9/04B32B27/32B32B27/34B32B27/30B32B25/00B32B33/00C08L23/06C08L77/00C08L33/00
CPCC08L23/06B32B9/00B32B9/043B32B9/045B32B25/00B32B27/308B32B27/32B32B27/34B32B33/00C08L2205/03C08L2201/08B32B2307/70B32B2307/554C08L77/00C08L33/00
Inventor 赵卫旗
Owner 太仓金凯特新材料科技有限公司