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:
Jan. 13, 1981
Filed:
Feb. 16, 1979
Applicant:
Inventors:
Yasuji Matsumoto, Ohta, JP;
Bunjiro Murai, Ohta, JP;
Assignee:
Toshiba Silicone Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 15 ; 260 / ; 528 31 ; 528 32 ; 528 33 ; 428429 ; 428447 ; 428450 ;
Abstract
A curable organopolysiloxane composition comprises (A) an organopolysiloxane having at least two alkenyl groups bonded to silicon atoms in which the silicon atom is attached to a monovalent hydrocarbon group containing a trialkoxysilyl group, an epoxy group or an ester group, (B) an organohydrogenpolysiloxane having at least three hydrogen atoms bonded to silicon atoms and (C) a catalyst of platinum or a compound thereof. It is improved in respect to the adhesion to metal, glass and plastics.