High-strength plastic

A technology of high-strength plastics and parts by weight, applied in the field of plastics, can solve the problems of insufficient ABS strength, achieve excellent strength and reduce production costs

Active Publication Date: 2014-07-02
佛山市南海宝利玛工程塑料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although ABS is widely used, due to the characteristics of the molecular structure and performance of ABS itself, ABS is insufficient in strength.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of high-strength plastic of the present embodiment, the parts by weight of its components are: 120 parts of ABS, 4 parts of glass fiber, 10 parts of amino resin, 15 parts of rubber resin, 30 parts of silicon dioxide, hexamethylene tetra 2 parts of amine, 30 parts of polystyrene resin, 15 parts of polyvinyl chloride micropowder, 10 parts of polycaprolactone micropowder, 4 parts of tributyl citrate, 10 parts of acid salt, 2 parts of dispersant, 4 parts of compatibilizer .

[0012] The dispersant is one of ethylene bis stearamide, stearic acid, polyethylene wax, liquid paraffin or a mixture thereof.

[0013] The compatibilizer is polypropylene grafted maleic anhydride, polypropylene grafted carboxylic acid, chlorinated polypropylene, polypropylene grafted glycidyl methacrylate, polyethylene grafted maleic anhydride and methacrylic acid-benzene One or a mixture of ethylene-butadiene polymers.

Embodiment 2

[0015] A kind of high-strength plastic of the present embodiment, the parts by weight of its components are: 226 parts of ABS, 8 parts of glass fiber, 20 parts of amino resin, 25 parts of rubber resin, 50 parts of silicon dioxide, hexamethylene tetra 4 parts of amine, 50 parts of polystyrene resin, 25 parts of polyvinyl chloride micropowder, 20 parts of polycaprolactone micropowder, 8 parts of tributyl citrate, 20 parts of acid salt, 4 parts of dispersant, 8 parts of compatibilizer .

[0016] The dispersant is one of ethylene bis stearamide, stearic acid, polyethylene wax, liquid paraffin or a mixture thereof.

[0017] The compatibilizer is polypropylene grafted maleic anhydride, polypropylene grafted carboxylic acid, chlorinated polypropylene, polypropylene grafted glycidyl methacrylate, polyethylene grafted maleic anhydride and methacrylic acid-benzene One or a mixture of ethylene-butadiene polymers.

Embodiment 3

[0019] A kind of high-strength plastic of the present embodiment, the parts by weight of its components are: 211 parts of ABS, 5 parts of glass fiber, 16 parts of amino resin, 21 parts of rubber resin, 43 parts of silicon dioxide, hexamethylene tetra 3 parts of amine, 37 parts of polystyrene resin, 19 parts of polyvinyl chloride micropowder, 13 parts of polycaprolactone micropowder, 6 parts of tributyl citrate, 13 parts of acid salt, 3 parts of dispersant, 6 parts of compatibilizer .

[0020] The dispersant is one of ethylene bis stearamide, stearic acid, polyethylene wax, liquid paraffin or a mixture thereof.

[0021] The compatibilizer is polypropylene grafted maleic anhydride, polypropylene grafted carboxylic acid, chlorinated polypropylene, polypropylene grafted glycidyl methacrylate, polyethylene grafted maleic anhydride and methacrylic acid-benzene One or a mixture of ethylene-butadiene polymers.

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PUM

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Abstract

The invention relates to high-strength plastic. The high-strength plastic comprises the following components in parts by weight: 120-226 parts of ABS, 4-8 parts of glass fiber, 10-20 parts of amino resin, 15-25 parts of rubber resin, 30-50 parts of silicon dioxide, 2-4 parts of hexamethylenetetramine, 30-50 parts of polystyrene resin, 15-25 parts of polyvinyl chloride micro powder, 10-20 parts of polycaprolactone micro powder, 4-8 parts of tributyl citrate, 10-20 parts of acid salt, 2-4 parts of dispersing agent and 4-8 parts of compatilizer. The high-strength plastic is excellent in strength and lower in production cost, and can be widely applied to manufacturing of automobile parts in the automobile industry, the household appliance industry, the building decoration industry, safety helmets, motorcycle baffle plates, shoe heels, snow sports articles, daily articles such as toys, clocks, sound box shells, suitcases, buttons and cosmetic boxes as well as advertising products such as nameplates and ornaments.

Description

technical field [0001] The invention relates to a plastic, in particular to a high-strength plastic. Background technique [0002] ABS (acrylonitrile-butadiene-styrene) resin is an important general-purpose synthetic resin. The main body is a blend or terpolymer of acrylonitrile, butadiene and styrene. It is a tough and rigid thermoplastic. plastic. It has a wide range of uses. The automobile industry is often used to manufacture auto parts such as instrument panels, body panels, interior trim panels, steering wheels, sound insulation panels, door locks, bumpers, ventilation pipes, etc. The home appliance industry is often used to manufacture such as refrigerators, TVs, etc. Machines, washing machines, vacuum cleaners, food mixers, telephone casings, etc., are commonly used in the construction and decoration industry to manufacture sanitary ware, swimming pool linings, pipes and pipe fittings, etc., and are also used to manufacture safety helmets, motorcycle baffles, Daily...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L55/02C08L25/06C08L27/06C08L67/04C08L61/20C08L21/00C08K13/04C08K7/14C08K3/36C08K5/3492C08K5/11
Inventor 沈廉
Owner 佛山市南海宝利玛工程塑料有限公司
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