| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrophotographic fixing member which is excellent in toner releasability and hard to change in rubber elasticity of a silicone rubber elastic layer. Ž<P>SOLUTION: In the fixing member for electrophotography wherein a substrate, a cured silicone rubber layer, a cured silicone rubber adhesive layer and a fluorine resin layer are laminated, the fixing member is characterized in that H<SB>μ1</SB>/H<SB>μo</SB>is ≥2.5, when the micro hardness of a cured rubber constituting the cured silicone rubber layer is expressed by H<SB>μo</SB>, and the micro hardness of the cured rubber after immersing the cured rubber into methylhydrogen silicone oil for 24 hours and curing the rubber is expressed by H<SB>μ1</SB>. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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