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:
May. 26, 2009
Filed:
Nov. 27, 2006
Applicants:
Satao Hirabayashi, Annaka, JP;
Mikio Iino, Annaka, JP;
Nobumasa Tomizawa, Annaka, JP;
Noriyuki Meguriya, Annaka, JP;
Inventors:
Satao Hirabayashi, Annaka, JP;
Mikio Iino, Annaka, JP;
Nobumasa Tomizawa, Annaka, JP;
Noriyuki Meguriya, Annaka, JP;
Assignee:
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B 9/04 (2006.01); C08L 83/04 (2006.01); G03G 15/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat fixing roll or belt having a silicone rubber layer which is formed by curing a silicone rubber composition comprising (A) 100 pbw of an organopolysiloxane having at least two silicon-bonded alkenyl radicals in a molecule, (B) 20-500 pbw of a metallic silicon powder having an average particle size of up to 100 μm, and (C) an effective amount of a curing agent. The silicone rubber layer has a high heat conductivity and long-term temperature durability.