Patent ID: 8822588
Filing Date: 2014-09-02
Classification: C08F,C08L,C09K,Y10T

Abstract:
1. A fluorine-containing polymer comprising a repeating unit of the general formula (2) and produced by homopolymerization or copolymerization with another polymerizable double bond-containing monomer where W represents a divalent linking group of the general formula (3) n represents an integer of 1 to 3; R′ represents a methyl group, an ethyl group, a n-propyl group, an isopropyl group, a trifluoromethyl group, a 2,2,2-trifluoroethyl group, a hexafluoroisopropyl group, a cyclopentyl group, a cyclohexyl group, a cycloheptyl group, a norbornyl group or a adamantyl group; A is represented by B B B B R Q represents a unit structure formed by cleavage of a double bond of a polymerizable double bond-containing group; and M where R