| 摘要 |
PROBLEM TO BE SOLVED: To provide a rubber composition where a cage polysilsesquioxane (POSS) compound serving as a nanofiller is dispersed in a rubber component; to improve affinity of the POSS compound to a rubber molecule for finely dispersing the POSS compound in the rubber component; and to finely disperse the POSS compound. SOLUTION: In the rubber composition, the cage polysilsesquioxane having at least one functional group selected from the group consisting of a phenyl group, a halogen group, an epoxy group, an acrylic group, a methacryloyl group, a thiol group and a ≤18C alkyl group is dispersed. The rubber composition is kneaded by a high shear kneader. COPYRIGHT: (C)2010,JPO&INPIT |
