Copolymer - Wikipedia
网页In polymer chemistry, a copolymer is a polymer derived from more than one species of monomer. The polymerization of monomers into copolymers is called copolymerization. Copolymers obtained from the copolymerization of two monomer species are sometimes called bipolymers.
Copolymer - Definition, Types of Copolymerization, Examples
网页The process in which a copolymer is formed from multiple species of monomers is known as copolymerization. It is often used to improve or modify certain properties of plastics. A homopolymer is a polymer that is made up of only one type of monomer unit.
Copolymerization - an overview | ScienceDirect Topics
网页Copolymerization is a reaction in which two or more monomers polymerize to form a chain which contains more than one monomer. According to the distribution of monomers in the polymer, it can be divided into random copolymerization, alternate copolymerization, block copolymerization and graft copolymerization.
Copolymers - Chemistry LibreTexts
网页2023年1月23日 · Most direct copolymerizations of equimolar mixtures of different monomers give statistical copolymers, or if one monomer is much more reactive a nearly homopolymer of that monomer. The copolymerization of styrene with methyl methacrylate, for example, proceeds differently depending on the mechanism.
31.3: Copolymers - Chemistry LibreTexts
网页2024年9月23日 · Copolymerization of monomer mixtures often leads to materials with properties quite different from those of either corresponding homopolymer, giving the polymer chemist a vast flexibility for devising new materials. Table 31.3.1 31.3. 1 lists some common copolymers and their commercial applications.
31.3 Copolymers - Organic Chemistry - OpenStax
网页Copolymers are obtained when two or more different monomers are allowed to polymerize together. For example, copolymerization of vinyl chloride with vinylidene chloride (1,1-dichloroethylene) in a 1 : 4 ratio leads to the polymer Saran.
Copolymer - an overview | ScienceDirect Topics
网页Copolymerization involves polymerizing two different monomers simultaneously, with the goal of incorporating both of the structures into a single polymer chain. This significantly increases the range and diversity of properties of copolymer molecules, and allows for the integration of desirable properties from differing monomer units (which can ...
Copolymerization - Handbook of Polymer Synthesis, …
网页2013年2月22日 · The chapter then describes copolymer composition and microstructure by discussing terminal model kinetics, reactivity ratio estimation, sequence length distribution, composition measurement methods, and extensions to multicomponent copolymerization.
30.3: Copolymers - Chemistry LibreTexts
网页Answer. Homopolymers are made with a single monomer and are made up of identical repeating units. Copolymers is made when two or more different monomers are polymerized together to create a polymer with ….
Copolymer | Synthesis, Polymerization, Blends | Britannica
网页Copolymer, any of a diverse class of substances of high molecular weight prepared by chemical combination, usually into long chains, of molecules of two or more simple compounds (the monomers forming the polymer). The structural units derived from the different monomers may be present in regular.