The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 1981
Filed:
May. 30, 1980
Applicant:
Inventors:
Kazunobu Tanaka, Ohimachi, JP;
Koichiro Arita, Ohimachi, JP;
Assignee:
Daicel Chemical Industries, Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 18 ; 427387 ; 428411 ; 428412 ; 428500 ; 428532 ; 528 10 ; 528 33 ; 528 34 ;
Abstract
A process for preparing a thermosetting organopolysiloxane which is soluble in an organic solvent, comprising subjecting to a hydrolyzing condensation reation one or a mixture of two or more alkoxysilanes having the formula