hey.................guys......!!!
what is meant by copolymers?
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Answers
- Co - Polymer is a macromolecules which is formed by combination of two or more polymer/monomer.
- It is usually formed by polymerisation.
- Its examples are → polyethylene-vinyl acetate, and acrylonitrile butadiene styrene .
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ANSWER.....
1)a polymer made by reaction of two different monomers, with units of more than one kind.
2)A copolymer is a polymer that is made up of two or more monomer species. Many commercially important polymers are copolymers. Examples include polyethylene-vinyl acetate (PEVA), nitrile rubber, and acrylonitrile butadiene styrene (ABS). ... A homopolymer is a polymer that is made up of only one type of monomer unit.
3)Copolymer Thermoplastic
A copolymer is a plastic material produced by the copolymerization of two or more different monomers. For example, ABS is composed of acrylonitrile, butadiene, and styrene molecules. Copolymers combine the properties of their constituent parts for improved performance, durability, etc.
4)Triblock copolymers have three blocks – one central block flanked by two blocks containing a different repeating unit, for example, AAAAAAAAAABBBBBBBBBBBBBAAAAAAAAAA. Segmented block copolymers are comprised of many alternating small blocks of two or more different types of repeating unit.
5)There are three different forms of copolymers: block, random, and alternate. A block copolymer is formed from two homopolymers linked to form a single polymer chain. Random copolymers consist of monomers randomly linked in a given polymer chain.
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