Dithiophosphorylated copolymers of aziridineethyl acrylates or methacrylates and alkyl acrylates or methacrylates

摘要

Dialkyl, diaryl, dialkaryl, diarylalkyl or diaryloxyalkyl dithiophosphorylated aziridineethyl acrylate or methacrylate/alkyl acrylate or alkyl methacrylate copolymers are claimed. These can be produced by reacting a dialkyl, diaryl, dialkaryl, diarylalkyl or diaryloxyalkyl dithiophosphate with a copolymer of (A) a monomeric aziridineethyl acrylate or methacrylate and (B) a monomeric alkyl acrylate or alkyl methacrylate.