Cellulose resin composition cardanol-modified silane coupling agent, and cardanol-modified filler,

摘要

When used as a resin additive or surface treatment agent, cardanol-modified silane coupling agent to improve the interfacial adhesion of the cellulose resin and filler, it is possible to improve the strength and toughness, the present embodiment is surface treated with it I provide a cellulose-based resin composition having excellent toughness and cardanol modified filler, was. More specifically, to provide a cardanol-modified silane coupling agent obtained by reacting cardanol or its derivative, an isocyanate silane coupling agent or epoxy silane coupling agent. Cardanol-modified by the silane coupling agent, to provide a cardanol-modified filler surface-treated fillers. To provide a cellulose-based resin composition comprising the above-mentioned cardanol modified filler, and a cellulose-based resin. To provide a cellulose-based resin composition comprising the above-mentioned cardanol modified silane coupling agent, a filler, and a cellulose-based resin.