Patent ID: 11970580
Assignee: SHIN-ETSU CHEMICAL CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 2:
3. The room-temperature-curable organopolysiloxane composition for an oil seal according to claim 1, wherein the component (A) is a diorganopolysiloxane having the general formula (5) below:, , wherein R8 is each independently a hydrogen atom or a monovalent hydrocarbon group having 1 to 10 carbon atoms, R9 is each independently an unsubstituted or substituted monovalent hydrocarbon group having 1 to 18 carbon atoms, Z is each independently an oxygen atom or an unsubstituted or substituted divalent hydrocarbon group having 1 to 20 carbon atoms, b is 0, 1 or 2, and c is an integer such that a viscosity of the diorganopolysiloxane at 23° C. is 20 to 1,000,000 mPa·s.