Cellulose composite resin and method for the production thereof
A cellulose composite resin includes a base resin, a cellulose fiber, a dispersing agent, and a rubber-containing polymer, and an α-cellulose content in the cellulose fiber is 50% by mass or more and less than 80% by mass.
1. A cellulose composite resin comprising:
65.5 to 72 wt % of polypropylene as a base resin;
5 to 7 wt % of maleic anhydride-modified polypropylene as a dispersing agent;
8 to 12 wt % of styrene-ethylene-butylene-styrene block copolymer (SEBS) as a natural or synthetic polymer that is elastic at room temperature; and
15 to 20 wt % of a cellulose fiber,
based on a total amount of the base resin, the cellulose fiber, the dispersing agent, and the natural or synthetic polymer in the cellulose composite resin,
wherein an α-cellulose content in the cellulose fiber is 75% by mass.
2. The cellulose composite resin according to claim 1 , further comprising a colorant.