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ABS (acrylonitrile butadiene styrene) Resin composite and preparation method thereof

A technology of ABS resin and composite materials, which is applied in the field of ABS resin composite materials and its preparation, can solve the problems that limit the promotion and application of ABS composite materials, and it is difficult to pass the test of organic volatiles, so as to improve the antistatic effect and antistatic effect. Organic volatile matter, effect of increasing friction resistance

Active Publication Date: 2018-09-14
贵州省材料技术创新基地
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

With the increasingly stringent environmental protection requirements, it is difficult for such materials to pass the test of organic volatiles, which seriously limits the promotion and application of ABS composite materials.

Method used

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  • ABS (acrylonitrile butadiene styrene) Resin composite and preparation method thereof
  • ABS (acrylonitrile butadiene styrene) Resin composite and preparation method thereof

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preparation example Construction

[0052] According to one aspect of the present invention, a kind of preparation method of ABS resin composite material, described preparation method comprises the following steps:

[0053] Firstly, dry the ABS resin and plant fiber at a temperature of 80-90°C for 6-10 hours respectively, then mix the dried ABS resin and plant fiber with other components evenly, and melt them together at a temperature of 175-210°C. Mix for 3-8 minutes, then cool and crush in turn to obtain ABS resin composite material.

[0054] The invention provides a method for preparing an ABS resin composite material. In the preparation method, firstly, the ABS resin and the plant fiber are dried separately, and then the dried ABS resin and the plant fiber are mixed evenly with other components, and dried at 175- Melting and blending at a temperature of 210° C. for 3 to 8 minutes, followed by cooling and crushing in sequence to obtain an ABS resin composite material. The preparation method has the advantage...

Embodiment 1

[0057] An ABS resin composite material, in parts by weight, the composite material is mainly made of the following components: 77 parts of ABS resin, 10 parts of plant fiber, 3 parts of polyethylene oxide, 8 parts of polysiloxane, 2, 0.4 parts of 6-tert-butyl-4-methylphenol and 0.4 parts of 2-hydroxy-4-methoxybenzophenone. .

[0058] The preparation method of the above-mentioned ABS resin composite material comprises the following steps: firstly, dry the ABS resin and the plant fiber at a temperature of 80°C for 8 hours respectively, then mix the dried ABS resin and the plant fiber with other components evenly, and dry at 175 Melting and blending at a temperature of ℃ for 5 minutes, followed by cooling and crushing in sequence to obtain an ABS resin composite material.

Embodiment 2

[0060] An ABS resin composite material, in parts by weight, said composite material is mainly made of the following components: 75 parts of ABS resin, 20 parts of plant fiber, 5 parts of polyethylene oxide, 12 parts of polysiloxane, 2, 0.5 parts of 6-tert-butyl-4-methylphenol and 0.5 parts of 2-hydroxy-4-methoxybenzophenone. .

[0061] The preparation method of the above-mentioned ABS resin composite material comprises the following steps: firstly dry the ABS resin and the plant fiber at a temperature of 80° C. for 8 hours respectively, then uniformly mix the dried ABS resin and the plant fiber with other components, and dry at 210° C. Melting and blending at a temperature of ℃ for 5 minutes, followed by cooling and crushing in sequence to obtain an ABS resin composite material.

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Abstract

The invention provides ABS (acrylonitrile butadiene styrene) resin composite and a preparation method thereof and relates to the technical field of polymeric materials. The ABS resin composite is mainly made from ABS resin, plant fiber, polyoxyethylene, polysiloxane, a thermal stabilizer and an ultraviolet absorber. The plant fiber herein can significantly improve the wear resistance, antistatic performance and mechanical properties of the composite and is free of organic volatile compounds; polyoxyethylene, lignin on the plant fiber and the ABS resin from a hydrogen bond network such that theplant fiber is dispersed better in ABS matrix; the thermal stabilizer and the ultraviolet absorber can effectively relieve the influence of low temperature upon the composite. The ABS resin compositeherein has good mechanical properties, also has the advantages of wear resistance, electrostatic resistance and low content of volatile organic compounds, and can fully meet the requirement of resincomposites for continuously expanding application fields and the daily strict environmental environments.

Description

technical field [0001] The invention relates to the technical field of polymer materials, in particular to an ABS resin composite material and a preparation method thereof. Background technique [0002] At present, ABS resin has been widely used in industrial fields such as machinery, automobiles, electronic appliances, instrumentation, textiles and construction, and is a thermoplastic engineering plastic with a wide range of uses. In the field of automobile industry, ABS resin can be used in the interior and exterior of the car, small parts such as steering wheel, oil guide pipe, handle and button, and the exterior of the car includes front radiator grille and lampshade. [0003] In recent years, with the advancement of science and technology, the application fields of ABS resin are also expanding, and various composite ABS resin products with different functions are constantly appearing on the market. For example, carbon fiber modified ABS composite materials have been su...

Claims

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Application Information

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IPC IPC(8): C08L55/02C08L97/02C08L71/02C08L83/04C08K5/132C08K5/13
CPCC08L55/02C08L2201/04C08L2201/08C08L2205/035C08L2205/08C08L2205/16C08L97/02C08L71/02C08L83/04C08K5/132C08K5/13
Inventor 周颖罗阳郭建兵何伟頔何敏秦舒浩徐定红高成涛
Owner 贵州省材料技术创新基地
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