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Antistatic ABS (acrylonitrile butadiene styrene) plastic

An ABS plastic, anti-static technology, applied in the field of ABS plastics, can solve the problems such as the unsatisfactory anti-static effect of ABS plastics, and achieve the effects of not easy to absorb dust, excellent anti-static properties, and excellent comprehensive performance

Inactive Publication Date: 2015-08-26
宁波高新区卓尔化工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, usually the antistatic effect of ABS plastic is not ideal

Method used

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  • Antistatic ABS (acrylonitrile butadiene styrene) plastic
  • Antistatic ABS (acrylonitrile butadiene styrene) plastic
  • Antistatic ABS (acrylonitrile butadiene styrene) plastic

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-4

[0024] Each raw material was weighed according to the data corresponding to Examples 1-4 in Table 1.

[0025] In the high-speed mixer, control the speed of the high-speed mixer at 350 rpm at room temperature, mix for 5 minutes, take it out and transfer it to a twin-screw extruder, extrude and granulate at a temperature of 180°C, and control the speed of the screw machine at 400 rev / min, the antistatic ABS plastic is obtained.

[0026] Table 1: Antistatic ABS plastic formula table (unit: kg)

[0027] raw material Example 1 Example 2 Example 3 Example 4 ABS resin 100 100 100 100 3-Aminopropyltriethoxysilane 1 1 1 1 (3-Lauryl amidopropyl) trimethyl ammonium methyl sulfate 1 1 1 1 Lauric acid diethanolamide - 0.6 - 0.3 N,N-bis(2-hydroxyethyl)-tetradecamide - - 0.6 0.3

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Abstract

The invention discloses an antistatic ABS (acrylonitrile butadiene styrene) plastic. The antistatic ABS plastic comprises the following raw materials in parts by weight: 100 parts of ABS resin, 0.5-1.5 parts of 3-aminopropyltriethoxysilane, 0.5-1.5 parts of (3-lauramidopropyl)trimethyl ammonium methosulfate, 0.2-0.6 parts of lauric diethanolamide and 0.2-0.6 parts of N,N-bis(2-hydroxyethyl)myristamide. The antistatic ABS plastic is relatively excellent in antistatic property and comprehensive performance, and can be processed into automotive interior parts in various shapes by injection molding; dust is hardly adsorbed on the surface of the antistatic ABS plastic.

Description

technical field [0001] The invention relates to an ABS plastic, in particular to an antistatic ABS plastic. Background technique [0002] ABS plastic is a thermoplastic engineering plastic with a wide range of uses. It is currently the polymer with the largest output and the most widely used. ABS is a terpolymer of acrylonitrile, butadiene and styrene. Its English name is: Acrylonitrile Butadiene Styrene, Acrylonitrile (acrylonitrile), Butadiene (butadiene), Styrene (styrene), so it is called ABS. ABS is easy to process, and the finished product has stable chemical properties, good gloss, strong impact resistance, heat resistance and low temperature resistance, and excellent electrical properties. It can be used for surface coloring, metal spraying, electroplating, welding and other processing. Therefore, it is widely used in the processing of products in the fields of automobiles, electrical appliances, building materials, toys, etc. [0003] However, usually the antistat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L55/02C08K5/544C08K5/20C08K5/42
Inventor 袁峰
Owner 宁波高新区卓尔化工科技有限公司
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