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中文简体ABS resin is an acrylonitrile-butadiene-styrene copolymer, which is a large general-purpose resin. The ABS that has been modified (additives or alloys, etc.) to improve its performance is an engineering plastic. The output of ABS alloys is large, and there are many types and wide applications , Is the main modified plastic.
ABS is a light yellow granular or bead-like opaque resin, non-toxic, odorless, low water absorption, and has good comprehensive physical and mechanical properties, such as excellent electrical properties, abrasion resistance, dimensional stability, chemical resistance and surface gloss, etc. And easy to process and shape. The disadvantages are weather resistance, poor heat resistance, and flammability.
ABS/PC alloy is to improve the flame retardancy of ABS. It has good mechanical strength, toughness and flame retardancy. It is used in building materials, automotive and electronic industries, such as televisions, office automation equipment housings and telephones. In the ABS/PC alloy, PC contributes to heat resistance, toughness, impact strength, strength and flame retardancy. The advantages of ABS are good processability, apparent quality and low density, and the application of automotive industry parts is the focus.
ABS/PA alloy is a material with impact resistance, chemical resistance, good fluidity and heat resistance. It is used for automotive interior decorations, power tools, sports equipment, industrial parts such as lawn mowers and snow blowers, and office equipment housings.
ABS/PBT alloy has good heat resistance, strength, chemical resistance and fluidity, and is suitable for automotive interior parts and motorcycle outer cushion parts.
Permanent antistatic grades with antistatic agents are used for: paper transfer mechanisms for copiers, fax machines, IC film holders, video and advanced audio tapes, etc.; in addition, there are ABS/PSU, ABS/EVA, ABS/PVC/ PET, ABS/EPDM, ABS/CPE, ABS/PU and other alloys.
High-gloss ABS is used for vacuum cleaners, electric fans, air conditioners, telephones and other household appliances. It is achieved by controlling the rubber particle size R+ (smaller) in ABS. Low-gloss ABS is used for dashboards, instrument covers, pillars and other automotive interiors. For parts, use the method of filling and thickening to make the surface microscopically shrink and reduce the surface gloss.
