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:
Mar. 04, 1997
Filed:
Feb. 23, 1996
Applicant:
Inventors:
Shuji Chiba, Tokyo, JP;
Takeshi Matsumoto, Tokyo, JP;
Assignee:
Toshiba Silicone Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524190 ; 524430 ; 524588 ; 524715 ; 525478 ; 528 15 ; 528 31 ; 528 32 ;
Abstract
An addition reaction type silicone rubber composition for injection molding compounded with an azo compound, carbon black, and at least one of cerium hydroxide and cerium oxide is disclosed. Silicone rubber moldings having a small compression set and an excellent flame retardance are obtained without need of carrying out a postcure after primary molding. Further, integral molding of the silicone rubber and a thermoplastic resin can be carried out.