CELLULOSE-BASED COMPOSITION, CELLULOSE-BASED FILM, MODIFIER FOR CELLULOSE-BASED FILM, POLARIZING PLATE PROTECTING FILM, LIQUID CRYSTAL DISPLAY, AND SILVER HALIDE PHOTOGRAPHIC PHOTOSENSITIVE MATERIAL

摘要

PROBLEM TO BE SOLVED: To obtain a polarizing plate protecting film, a liquid crystal display, and a substrate for a silver halide photographic photosensitive material which have an excellent performance, using a cellulose-based film with large optical anisotropy and small moisture permeability.;SOLUTION: A cellulose-based composition or the cellulose-based film comprises a cellulose-based material and at least one of compounds represented by formula (1) (wherein R¹ is an alkyl group or an aryl group; an R² and R³ are each independently a hydrogen atom, an alkyl group, or an aryl group, and further the alkyl group and the aryl group may have a substituent group).;COPYRIGHT: (C)2005,JPO&NCIPI