Patent ID: 8198368
Filing Date: 2012-06-12
Classification: C08F,C08G,C08J,C08L

Abstract:
1. A block copolymer compound of a formula wherein R 1 , R′ 1 , R 2 and R′ 2 are independently selected from H, alkyl, substituted alkyl, aryl, substituted aryl, carboxy, substituted carboxy, alkoxycarbonyl, substituted alkoxycarbonyl, aminocarbonyl and substituted aminocarbonyl moieties; m and n are independently selected from integers greater than 1, for each respective m and n block; A 1 and A 2 are independently selected from non-halide moieties of atom transfer radical polymerization initiation reagents; and X 1 and X 2 are independently selected from other blocks of repeating monomeric units, halide moieties of said initiation reagents and polymer terminal moieties.