Patent ID: 7517635
Filing Date: 2009-04-14
Classification: C08G,G03F,Y10S

Abstract:
1. A polymer compound represented by the general formula (1): where R 1 and R 2 are the same or different and each independently represent a hydrogen atom or a C 1 -C 40 straight-chain, branched-chain or alicyclic hydrocarbon group or aromatic-ring containing hydrocarbon group that may optionally have a fluorine, oxygen, nitrogen, silicon, sulfur, hydroxyl, carboxyl, amino, amido, glycidyl, cyano, fluorocarbinol, sulfonic acid or silyl substituent; R 3 represents a C 1 -C 20 straight-chain, branched-chain or alicyclic hydrocarbon group or aromatic-ring containing divalent hydrocarbon group, some of which may optionally have a fluorine, oxygen, sulfur, silicon, carbonyl, hydroxyl, carboxyl, cyano, amino or fluoroalcohol substituent; R 4 represents a single bond, methylene, ethylene or oxygen atom; and X represents a polymerization degree.