FLUORINE-CONTAINING COPOLYMER, COMPOSITION, OPTICAL FILM, HARD COAT FILM, POLARIZING PLATE, TOUCH PANEL DISPLAY, AND METHOD FOR MANUFACTURING FLUORINE-CONTAINING COPOLYMER

摘要

The purpose of the present invention is to provide a fluorine-containing copolymer capable of forming a film that is planar and that has excellent lamination properties with respect to other layers. Provided are: a fluorine-containing copolymer containing a repeating unit represented by general formula (I) and a repeating unit represented by general formula (II); a composition containing the fluorine-containing copolymer; an optical film, a hard coat film, a polarizing plate, and a touch panel display all having a layer formed from the composition; and a method for manufacturing the fluorine-containing copolymer. R1, R10 and R3 each independently represents a hydrogen atom or an alkyl group having 1 to 20 carbon atoms; R2 represents an alkyl group having 1 to 20 carbon atoms, in which at least one carbon atom is substituted by a fluorine atom; and L represents a divalent linking group comprising at least one selected from the group consisting of -O-, -(C=O)O-, -O(C=O)-, a divalent chain group, and a divalent cycloaliphatic group.