ABS plastic is a ternary copolymer of three monomers: acrylonitrile (A), butadiene (B), and styrene (S). Its molecular formula can be written as (C8H8 · C4H6 · C3H3N) x, and the relative content of the three monomers can be arbitrarily changed to produce various resins.

ABS (acrylonitrile butadiene styrene copolymer) is a thermoplastic with the following physicochemical properties:

Chemical structure:

A ternary copolymer composed of three monomers, acrylonitrile (A), butadiene (B), and styrene (S), with a molecular formula of (C ₈ H ₈ · C ₄ H ₆ · C ∝ H ∝ N) ₓ. The proportions of the three monomers can be adjusted to meet different performance requirements.

Physical characteristics:

Appearance: Opaque ivory colored granules, non-toxic and odorless.

Mechanical properties: It combines high strength, toughness, and rigidity, with a tensile strength of 3563MPa, elongation of 2040%, and yield point characteristics.

Thermal performance: The operating temperature range is -20 ° C to 80 ° C, and it can withstand higher temperatures in the short term.

Electrical performance: Good electrical insulation and high surface resistivity.

Processability: Easy to process and shape, supporting various processes such as injection molding, blow molding, extrusion, etc.

Special characteristics

Chemical stability: resistant to ordinary acids, bases, and oils, but strong oxidants can cause it to decompose.

Surface treatment: Can be chrome plated or spray painted, with excellent glossiness.