CELLULOSE ACETATE, CELLULOSE ACETATE FIBER, CELLULOSE ACETATE COMPOSITION, METHOD FOR PRODUCING CELLULOSE ACETATE, AND METHOD FOR PRODUCING CELLULOSE ACETATE COMPOSITION

摘要

An object of the present invention is to provide cellulose acetate that has excellent compatibility with a resin, can reinforce a resin, and has excellent thermal stability. An embodiment of the present invention is cellulose acetate having a cellulose triacetate I crystal structure, wherein a temperature at which a weight loss relative to weight at 100° C. reaches 5% is 200° C. or higher when the cellulose acetate is heated at a heating rate of 10° C./min under a nitrogen atmosphere.