Conductive cellulose-based resin composition
AssigneeDaicel Corporation
InventorsToshikazu Nakamura, Shu Shimamoto, Shizuka Okada, Hiroki Taniguchi
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Abstract
The conductive cellulose-based resin composition of the present invention comprises (A) a cellulose acetate ester having a total degree of acetyl substitution of 0.5 to 1.1 and (B) at least one carbon material selected from the group consisting of single-walled carbon nanotube, multi-walled carbon nanotube, single-layer graphene, multi-layer graphene, fullerene, and carbon black. This conductive cellulose resin composition exhibits high conductivity even without being supplemented with a special resin or a third component. Also, the conductive cellulose-based resin composition can be easily molded in an aqueous system.
Claims8
A conductive cellulose-based resin composition comprising
- (A) a cellulose acetate having a total degree of acetyl substitution of 0.5 to 1.1 and
- (B) at least one carbon material selected from the group consisting of single-walled carbon nanotube, multi-walled carbon nanotube, single-layer graphene, multi-layer graphene, fullerene, and carbon black wherein the content of the carbon material (B) is 10 to 80% by weight of the whole conductive cellulose-based resin composition, and,
- wherein the volume resistivity of the conductive cellulose-based resin composition is 10−3 to 20 Ω·cm.
Dependencies are inferred from the claim text.