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:
Nov. 10, 2009
Filed:
Mar. 31, 2008
Yuji Kitano, Tokyo, JP;
Osamu Soutome, Kawasaki, JP;
Yuji Kitano, Tokyo, JP;
Osamu Soutome, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An object of the present invention is to provide a fixing member which includes a surface layer including fluorine rubber having an ether bond and a polysiloxane having a polyether structure, and which has excellent adhesion between the surface layer and a substrate. A fixing member is provided including a substrate, an adhesion layer and a surface layer disposed in contact with the adhesion layer, wherein the surface layer includes fluorine rubber having an ether bond and a polysiloxane having a polyether structure, and wherein the adhesion layer contains a polyorganosiloxane resin and an existence ratio of carbon combining with oxygen to silicon combining with oxygen in the adhesion layer is 1.0 or more and 20.0 or less.