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Novel environment-friendly plastic material

A plastic material and environmental protection technology, applied in the field of new environmentally friendly plastic materials, can solve the problems of poor flame retardancy mechanical properties and high preparation cost, and achieve the effects of good flame retardant effect, low preparation cost and high flame retardant performance.

Inactive Publication Date: 2016-12-07
广西南宁桂尔创环保科技有限公司
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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 a new type of 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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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0057] The preparation method of the novel environment-friendly plastic material comprises the following steps:

[0058] S1: preparing an additive, the preparation method of the additive comprises the following steps:

[0059] S11: Mix the generator, coupling agent, compatibilizer, and antioxidant and heat up to 120-135°C, and react at a rotation speed of 200-300r / min for 40-60 min to obtain material A;

[0060] 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 rotating speed of 300-400r / min for 150-180 min, and obtain material B;

[0061] S13: Add plasticizer, stabilizer, and terminator to the material B prepared in step S12, mix and cool down to 110-120°C, react at a speed of 200-300r / min for 60-90 min, and prepare an additive ;

[0062] S2: Adding agent prepared in step S1, nylon, maleic anhydride-styrene butene copolymer, 2-hydroxy-4-octyloxybenzophenone, butenyl bisstearamide, polymethy...

Embodiment 1

[0066] A new type of environmentally friendly plastic material, in parts by weight, including the following raw materials: 80 parts of nylon, 65 parts of maleic anhydride-styrene butylene copolymer, 45 parts of 2-hydroxy-4-octoxy diphenylhexanone , 32 parts of butenyl bis stearamide, 24 parts of polybutylene isophthalate, 18 parts of polyether glycerol, 15 parts of brominated paraffin, 12 parts of castor oil, 12 parts of AR glass fiber, carboxyethyl 9 parts of base cellulose, 20 parts of filler, 10 parts of additive, 5 parts of flame retardant, 4 parts of smoke suppressant, 2 parts of ultraviolet absorber;

[0067] Described filler is nano calcium carbonate;

[0068] 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 plasticizer, 0.7 parts stabilize...

Embodiment 2

[0090] A new type of environmentally friendly plastic material, in parts by weight, including the following raw materials: 45 parts of nylon, 40 parts of maleic anhydride-styrene butylene copolymer, 32 parts of 2-hydroxy-4-octoxy diphenylhexanone , 25 parts of butenyl bis stearamide, 18 parts of polybutylene isophthalate, 12 parts of polyether glycerol, 10 parts of brominated paraffin, 10 parts of castor oil, 8 parts of AR glass fiber, carboxyethyl 6 parts of base cellulose, 15 parts of filler, 8 parts of additive, 4 parts of flame retardant, 3 parts of smoke suppressant, 1 part of ultraviolet absorber;

[0091] Described filler is nano calcium carbonate;

[0092] 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 plasticizer, 0.6 parts of sta...

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PUM

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Abstract

The invention discloses a novel environment-friendly plastic material. The novel environment-friendly plastic material comprises the following raw materials in parts by weight: 45-110 parts of nylon, 40-70 parts of maleic anhydride-phenylbutenoid copolymer, 32-58 parts of 2-hydroxy-4-octyloxybenzophenone, 25-38 parts of butenyl distearamide, 18-30 parts of polybutylene isophthalate, 12-25 parts of polyether glycerol, 10-20 parts of brominated paraffins, 10-15 parts of castor oil, 8-14 parts of AR glass fiber, 6-12 parts of carboxyethyl cellulose, 15-25 parts of bulking agent, 8-12 parts of addition agent, 4-6 parts of flame retardant, 3-5 parts of smoke suppressant, and 1-3 parts of ultraviolet absorber. The novel environmental protection plastic material has the advantages of good flame-retardant effect, strong impact resistance and strong toughness, and is a novel green plastic material that is excellent in performance, and low in preparation cost, can be popularized and applied, 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 a novel 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 the...

Claims

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Application Information

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IPC IPC(8): C08L77/00C08L35/06C08L67/02C08L91/06C08L1/28C08K13/04C08K7/14C08K3/22C08K5/02C08K3/34C08K5/05C08K3/26C08K5/101C08K5/57
CPCC08L77/00C08K2201/011C08L2201/02C08L2205/035C08L35/06C08L67/02C08L91/06C08L1/286C08K13/04C08K7/14C08K3/2279C08K2003/2255C08K2003/2244C08K2003/2227C08K5/02C08K3/346C08K5/05C08K2003/265C08K5/101C08K5/57
Inventor 戚海冰
Owner 广西南宁桂尔创环保科技有限公司
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