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. 18, 2005
Filed:
Jan. 24, 2003
Tomoyuki Goto, Annaka, JP;
Toshiyuki Ozai, Takasaki, JP;
Mitsuhiro Iwata, Annaka, JP;
Yoshifumi Inoue, Annaka, JP;
Tomoyuki Goto, Annaka, JP;
Toshiyuki Ozai, Takasaki, JP;
Mitsuhiro Iwata, Annaka, JP;
Yoshifumi Inoue, Annaka, JP;
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Abstract
A heat-conductive silicone rubber composition is provided. This composition comprises (A) an organopolysiloxane with an average of at least 0.1 alkenyl groups bonded to silicon atoms within each molecule, (B) an organopolysiloxane with an average of at least 2 hydrogen atoms bonded to silicon atoms within each molecule, (C) a heat-conductive filler, (D) a platinum catalyst, and (E) a methylpolysiloxane with a hydrolyzable group and a vinyl group, as represented by a general formula shown below. This composition displays superior molding workability and adhesion, even if a large quantity of a heat-conductive filler is added to the composition