MIXTURE AND CELLULOSE FIBER DISPERSION COMPOSITION AND METHODS FOR PRODUCING THEM

摘要

PROBLEM TO BE SOLVED: To provide production methods in which compounding of cellulose fibers with a thermoplastic resin is simple and when the obtained mixture (composite material) is melt blended with a thermoplastic resin such as polylactic acid, a composition having high dispersibility of the cellulose fibers in the thermoplastic resin and excellent moldability is obtained.

SOLUTION: The mixture (composite material) in which thermoplastic resin fine particles and the cellulose fibers are interlaced with each other; a cellulose fiber dispersion composition including the mixture and a matrix resin capable of melt blending with the mixture; and methods for producing them are provided.

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