Title:
【発明の名称】オルガノポリシロキサンの製造方法
Document Type and Number:
Japanese Patent JP2538426
Kind Code:
B2
Abstract:
A method for the preparation of an organopolysiloxane which contains in each molecule at least one phenyl group and at least one silicon-bonded hydrogen atom is disclosed, said method comprising reacting (I) an organopolysiloxane having a molecular weight not exceeding 100,000 and containing in each molecule at least one phenyl group and at least one alkoxy group with (II) 1,1,3,3-tetramethyldisiloxane, wherein the reaction is carried out in the presence of an aqueous hydrochloric acid solution, this aqueous solution preferably further comprising an alcohol.
Inventors:
OOKAWA SUNAO
Application Number:
JP3149591A
Publication Date:
September 25, 1996
Filing Date:
January 31, 1991
Export Citation:
Assignee:
DOW CORNING TORAY SILICONE
International Classes:
C08G77/06; C08G77/04; C08G77/12; C08G77/22; C08G77/38; (IPC1-7): C08G77/06; C08G77/12; C08G77/38
Domestic Patent References:
| JP32007546A | ||||
| JPS638421A |