• Thumbnail for Copolymer
    polymer chemistry, a copolymer is a polymer derived from more than one species of monomer. The polymerization of monomers into copolymers is called copolymerization...
    37 KB (4,267 words) - 18:01, 27 April 2024
  • Thumbnail for Polymer
    temperatures. Copolymers are classified either as statistical copolymers, alternating copolymers, block copolymers, graft copolymers or gradient copolymers. In...
    73 KB (7,844 words) - 19:37, 21 September 2024
  • Thumbnail for Ethylene-vinyl acetate
    acetate (EVA), also known as poly(ethylene-vinyl acetate) (PEVA), is a copolymer of ethylene and vinyl acetate. The weight percent of vinyl acetate usually...
    14 KB (1,509 words) - 06:11, 21 August 2024
  • sometimes referred to as thermoplastic rubbers (TPR), are a class of copolymers or a physical mix of polymers (usually a plastic and a rubber) that consist...
    12 KB (1,426 words) - 10:43, 20 September 2024
  • Thumbnail for Polyoxymethylene
    The polyoxymethylene copolymer replaces about 1–1.5% of the −CH2O− groups with −CH2CH2O−. To make polyoxymethylene copolymer, formaldehyde is generally...
    27 KB (2,717 words) - 02:08, 19 September 2024
  • Thumbnail for Polyethylene
    ethylene-vinyl acetate copolymer) or of the acid moiety (e. g. in ethylene-ethyl acrylate copolymer). Ethylene-vinyl acetate copolymers are prepared similarly...
    59 KB (6,355 words) - 00:55, 3 October 2024
  • Thumbnail for Cyclic olefin copolymer
    Cyclic olefin copolymer (COC) is an amorphous polymer made by several polymer manufacturers. COC is a relatively new class of polymers as compared to...
    9 KB (986 words) - 18:20, 1 May 2024
  • Thumbnail for Polyquaternium-7
    class of chemicals and used in the personal care industry. It is the copolymer of acrylamide and the quaternary ammonium salt diallyldimethylammonium...
    5 KB (410 words) - 17:28, 23 February 2022
  • Methacrylate copolymers are a group of polymeric compounds used as food additives. The E numbers are E1205, E1206, and E1207, depending on whether the...
    2 KB (186 words) - 09:05, 18 August 2023
  • Acrylic rubber, known by the chemical name alkyl acrylate copolymer (ACM) or the tradename HyTemp, is a type of rubber that has outstanding resistance...
    2 KB (217 words) - 07:05, 28 May 2024