CELLULOSE FIBER-CONTAINING RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a cellulose fiber-containing resin composition which uses cellulose fibers as a fibrous reinforcement and an olefin resin as a resin, can be industrially easily manufactured, and is excellent in strength and elastic modulus and low in haze and linear expansion coefficient.SOLUTION: A cellulose fiber-containing resin composition comprises cellulose fibers and an olefin resin. Cellulose composing the cellulose fibers has a functional group having a linear or branched aliphatic hydrocarbon chain having 5 or more carbon atoms. Preferably, the olefin resin contains a polar group-containing olefin resin.