Stock material or miscellaneous articles – Composite – Of silicon containing
Reexamination Certificate
2008-03-31
2009-11-10
Nakarani, D. S (Department: 1794)
Stock material or miscellaneous articles
Composite
Of silicon containing
C399S320000, C399S329000, C399S333000, C428S421000, C428S422000, C428S450000, C492S056000
Reexamination Certificate
active
07615286
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.
REFERENCES:
patent: 6479158 (2002-11-01), Kuntz et al.
patent: 6-95545 (1994-04-01), None
patent: 10-293492 (1998-11-01), None
patent: 2006-133304 (2006-05-01), None
International Preliminary Report on Patentability (with English Translation), dated Jul. 10, 2009, issued by the International Bureau, in International Application No. PCT/JP2007/074178.
Kitano Yuji
Soutome Osamu
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Nakarani D. S
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