• 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 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 (1,544 words) - 03:31, 13 June 2024
  • Thumbnail for Polymer
    temperatures. Copolymers are classified either as statistical copolymers, alternating copolymers, block copolymers, graft copolymers or gradient copolymers. In...
    72 KB (7,737 words) - 00:12, 11 July 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 (1,445 words) - 04:46, 8 July 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 (6,425 words) - 23:21, 23 July 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 (2,692 words) - 08:46, 24 July 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
  • Thumbnail for Polypropylene
    are three general types of polypropylene: homopolymer, random copolymer, and block copolymer. The comonomer is typically used with ethylene. Ethylene-propylene...
    50 KB (5,794 words) - 00:29, 16 July 2024