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Environment-friendly plastic material

A plastic material and environmental protection technology, which is applied in the field of plastic material preparation technology and environmental protection, can solve the problems of high preparation cost, poor flame retardancy and mechanical properties, etc., and achieve the effects of low preparation cost, good flame retardancy effect and strong impact resistance

Inactive Publication Date: 2016-12-21
冯可发
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The technical problem to be solved by the present invention is to provide an environmentally friendly plastic material to solve the problems of existing plastic materials such as poor flame retardancy and other mechanical properties, and high preparation costs.

Method used

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  • Environment-friendly plastic material

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0061] The preparation method of the environment-friendly plastic material comprises the following steps:

[0062] S1: preparing an additive, the preparation method of the additive comprises the following steps:

[0063] S11: Mix the generator, coupling agent, compatibilizer, and antioxidant and heat up to 120-135°C, react at a rotation speed of 200-300r / min for 40-60min, and obtain material A;

[0064] S12: Add regulator, strengthening agent and coagulant to the material A prepared in step S11, mix and heat up to 150-160°C, react at a rotation speed of 300-400r / min for 150-180min, and obtain material B;

[0065] S13: Add a plasticizer, a stabilizer, and a terminator to the material B prepared in step S12, mix and cool down to 110-120° C., react at a rotation speed of 200-300 r / min for 60-90 minutes, and prepare an additive;

[0066] S2: The addition agent prepared in step S1, nylon, maleic anhydride-styrene-propylene copolymer, 2-hydroxy-4-octyloxybenzobutanone, butenyl biss...

Embodiment 1

[0070] An environment-friendly plastic material, in parts by weight, comprising the following raw materials: 85 parts of nylon, 60 parts of maleic anhydride-styrene-propylene copolymer, 50 parts of 2-hydroxy-4-octyloxybenzobutanone, butyl 30 parts of alkenyl bis stearamide, 22 parts of polybutylene terephthalate, 18 parts of polyether glycerol, 15 parts of brominated paraffin, 12 parts of olive oil, 12 parts of AR glass fiber, carboxyethyl fiber 9 parts of prime, 20 parts of filler, 10 parts of additive, 5 parts of flame retardant, 4 parts of smoke suppressant, 2 parts of ultraviolet absorber, 2 parts of tackifier, 1.5 parts of softener;

[0071] Described filler is nano calcium carbonate;

[0072] The addition agent is in parts by weight, including the following raw materials: 0.8 parts of generating agent, 1.4 parts of coupling agent, 1 part of compatibilizer, 0.8 parts of antioxidant, 0.9 parts of regulator, 0.8 parts of strengthening agent, coagulant 1.4 parts, 1.5 parts ...

Embodiment 2

[0096] An environment-friendly plastic material, in parts by weight, comprising the following raw materials: 50 parts of nylon, 42 parts of maleic anhydride-styrene-propylene copolymer, 35 parts of 2-hydroxy-4-octyloxybenzobutanone, butyl 20 parts of alkenyl bis stearamide, 15 parts of polybutylene terephthalate, 12 parts of polyether glycerol, 10 parts of brominated paraffin, 10 parts of olive oil, 8 parts of AR glass fiber, carboxyethyl fiber 6 parts of plain, 15 parts of filler, 8 parts of additive, 4 parts of flame retardant, 3 parts of smoke suppressant, 1 part of ultraviolet absorber, 1 part of tackifier, 1 part of softener;

[0097] Described filler is nano calcium carbonate;

[0098] The addition agent is in parts by weight, including the following raw materials: 0.6 parts of generating agent, 1.2 parts of coupling agent, 0.8 parts of compatibilizer, 0.6 parts of antioxidant, 0.6 parts of regulator, 0.6 parts of strengthening agent, coagulant 1.2 parts, 1.2 parts of p...

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Abstract

The invention discloses an environment-friendly plastic material. The material is prepared from, by weight, 50-120 parts of nylon, 42-78 parts of cis-hexenyl dicarboxylic anhydride-allyl benzene copolymer, 35-65 parts of 2-hydroxyl-4-octyl oxyl phenylbutyrophenone, 20-38 parts of butenyl distearamide, 15-30 parts of polybutylene terephthalate, 12-25 parts of polyether glycerol, 10-20 parts of brominated paraffin, 10-15 parts of olive oil, 8-14 parts of AR glass fiber, 6-12 parts of carboxyethyl cellulose, 15-25 parts of filler, 8-12 parts of addition agent, 4-6 parts of fire retardant, 3-5 parts of antismoke agent, 1-3 parts of ultraviolet light absorber, 1-3 parts of tackifier and 1-2 parts of softening agent. The environment-friendly plastic material is good in flame retardant effect, high in anti-impact capacity, high in toughness and good in performance, is low in preparation cost, can be applied and popularized and has remarkable economic and social benefits.

Description

【Technical field】 [0001] The invention belongs to the fields of plastic material preparation technology and environmental protection, and in particular relates to an environmentally friendly plastic material. 【Background technique】 [0002] Traditional plastics are mostly heat insulating materials. With the rapid development of large-scale integration of circuit boards and micro-encapsulation technology, the volume of electronic components is shrinking, the assembly density is getting higher and higher, and the power is increasing, and the heat generation is also increasing. increase. Therefore, heat dissipation has become an important issue in the electronics industry. [0003] Metals, ceramics and carbon materials with excellent thermal conductivity are difficult to meet the needs of current technological development due to problems such as electrical insulation, poor processing and forming performance, and high cost. [0004] The thermal conductivity of typical thermall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L77/00C08L35/00C08L67/02C08K13/04C08K7/14C08K5/132C08K5/20C08K3/26
CPCC08K2201/011C08K2201/014C08L77/00C08L2201/02C08L2205/02C08L2205/035C08L2205/16C08L35/00C08L67/02C08K13/04C08K7/14C08K5/132C08K5/20C08K2003/265
Inventor 冯可发
Owner 冯可发
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