Patent ID: 11932782
Assignee: SHIN-ETSU CHEMICAL CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A room temperature curable resin composition comprising
an organopolymer having both ends of the molecular chain blocked with a silanol group and/or a hydrolyzable silyl group as a main component, and
an organosilicon compound having the structural formula (3) described below:, wherein R1 independently represents an unsubstituted or substituted alkyl group having 1 to 10 carbon atoms or represents an unsubstituted or substituted aryl group having 6 to 10 carbon atoms, R2 independently represents an unsubstituted or substituted alkyl group having 1 to 10 carbon atoms or represents an unsubstituted or substituted aryl group having 6 to 10 carbon atoms, R3 independently represents a hydrogen atom, an unsubstituted or substituted alkyl group having 1 to 20 carbon atoms, an unsubstituted or substituted alkoxy group having 1 to 20 carbon atoms, or an oxy radical (O·), R4 independently represents a hydrogen atom or an unsubstituted or substituted alkyl group having 1 to 10 carbon atoms, each of R5 and R6 independently represents an unsubstituted or substituted alkyl group having 1 to 20 carbon atoms or represents an aryl group having 6 to 10 carbon atoms, A1 independently represents an unsubstituted or substituted alkylene group having 1 to 20 carbon atoms and free of a heteroatom, A2 independently represents a single bond or a divalent linking group containing a heteroatom, A3 independently represents an unsubstituted or substituted alkylene group having 2 to 20 carbon atoms and free of a heteroatom, and m is a number of 1 to 3.