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  2. Acrylonitrile butadiene styrene - Wikipedia

    en.wikipedia.org/.../Acrylonitrile_butadiene_styrene

    Acrylonitrile butadiene styrene (ABS) (chemical formula (C 8 H 8) x · (C 4 H 6) y · (C 3 H 3 N) z) is a common thermoplastic polymer. Its glass transition temperature is approximately 105 °C (221 °F). [4] ABS is amorphous and therefore has no true melting point. ABS is a terpolymer made by polymerizing styrene and acrylonitrile in the ...

  3. Acrylonitrile - Wikipedia

    en.wikipedia.org/wiki/Acrylonitrile

    Acrylonitrile is an organic compound with the formula CH 2 CHCN and the structure H 2 C=CH−C≡N. It is a colorless, volatile liquid. It has a pungent odor of garlic or onions. [4] Its molecular structure consists of a vinyl group (−CH=CH 2) linked to a nitrile (−C≡N).

  4. Polystyrene - Wikipedia

    en.wikipedia.org/wiki/Polystyrene

    Polystyrene's chemical formula is (C 8 H 8) n; ... giving a molar mass of 100,000–400,000 g/mol. ... Acrylonitrile butadiene styrene (ABS) is a material that is ...

  5. Polyacrylonitrile - Wikipedia

    en.wikipedia.org/wiki/Polyacrylonitrile

    Acrylonitrile is commonly employed as a comonomer with styrene, e.g. acrylonitrile, styrene and acrylate plastics. Labelling of items of clothing with acrylic (see acrylic fiber) means the polymer consists of at least 85% acrylonitrile as the monomer. A typical comonomer is vinyl acetate, which can be solution-spun readily to obtain fibers that ...

  6. Styrene - Wikipedia

    en.wikipedia.org/wiki/Styrene

    Styrene is an organic compound with the chemical formula C 6 H 5 CH=CH 2. Its structure consists of a vinyl group as substituent on benzene. Styrene is a colorless, oily liquid, although aged samples can appear yellowish. The compound evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor.

  7. Butadiene - Wikipedia

    en.wikipedia.org/wiki/Butadiene

    1,3-Butadiene (/ ˌ b juː t ə ˈ d aɪ iː n / ⓘ) [8] is the organic compound with the formula CH 2 =CH-CH=CH 2. It is a colorless gas that is easily condensed to a liquid. It is a colorless gas that is easily condensed to a liquid.

  8. Styrene-acrylonitrile resin - Wikipedia

    en.wikipedia.org/wiki/Styrene-acrylonitrile_resin

    Styrene acrylonitrile resin (SAN) is a copolymer plastic consisting of styrene and acrylonitrile. It is widely used in place of polystyrene owing to its greater thermal resistance. The chains of between 70 and 80% by weight styrene and 20 to 30% acrylonitrile. [ 1 ]

  9. Nitrile rubber - Wikipedia

    en.wikipedia.org/wiki/Nitrile_rubber

    An alternative version of NBR is carboxylated nitrile butadiene rubber (XNBR). XNBR is a terpolymer of butadiene, acrylonitrile, and acrylic acid. [11] The presence of the acrylic acid introduces carboxylic acid groups (RCO 2 H). These groups allow crosslinking through the addition of zinc (Zn 2+) additives. The carboxyl groups are present at ...