Control of Random Copolymerization of Alkyl Methacrylates Using Flow Microreactors

摘要

In random copolymerization of monomers having different reactivities, the highly reactive monomer is preferentially converted to a polymer, and then gradually poorly reactive monomers polymerize to form a gradient structure in the polymer chain. In such a case, the random copolymer is synthesized by adding a monomer dropwise during the polymerization to suppress the formation of a gradient, but it is difficult with anionic polymerization in which the reaction is completed instantaneously.