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Thursday, March 15, 2012

ABS (styrene butadiene Ayrylonitrile)

ABS (styrene butadiene Ayrylonitrile)
(C8H8.C4H6.C3H3N) n:


A connection between trade and plastic resin polymerization techniques from three monomers: acrylonitrile, butadiene and styrene.
Characteristics: ABS hard, solid but not crispy, good balance between tensile strength, impact, surface hardness, high solid, high heat resistance properties at low temperature and electrical properties.
Characteristic properties of ABS are resistance and impact toughness. There are many different ABS modified to improve impact resistance, toughness and heat resistance. The ability to endure no significant reduction at low temperatures, and stability under the effect of load very well. ABS heat equal to or better than acetal, PC at room temperature. When not to endure, the damage is mainly due to bending. Physical properties affect the humidity at which only affects the stability of the size of the ABS.
Application: ABS combines electrical characteristics and capabilities are not limited to injection molding and affordable, is used in insulation products, in electronic engineering and communications (shell and components inside)
In cold temperature techniques: Making the inner shell, the door and the outer casing to endure cold temperatures.
Industrial Products: Keyboard, office machines, cameras, helmets, toys ...
In the car industry: Making car parts, motorcycles and boats.
(nguồn: pkc.vn) 

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