Patent ID: 6646083
Filing Date: 2003-11-11
Classification: C08F

Abstract:
A crosslinked polymer having at least one crosslink structure and a tertiary amine structure and/or a quaternary ammonium salt structure,wherein at least one crosslink structure is represented by the following general formula (1): wherein R1 and R2 are the same or different and each represents a hydrogen or halogen atom or a C1-10 alkyl or hydroxyl group; R3, R4, R5 and R6 are the same or different and each represents a hydrogen or halogen atom or a methyl or ethyl group; X1âˆ’ and X2âˆ’ are the same or different and each represents a halide ion, a hydroxide ion or an organic or inorganic acid anion and a represents an integer of 0 to 10.