EP 0809675 A1 19971203 - FLUOROELASTOMER AND SILICONE BLEND COMPOSITIONS AND FUSER MEMBER CONTAINING SAME
Title (en)
FLUOROELASTOMER AND SILICONE BLEND COMPOSITIONS AND FUSER MEMBER CONTAINING SAME
Title (de)
FLUORELASTOMER UND SILIKON ENTHALTENDE ZUSAMMENSETZUNG SOWIE SCHMELZFIXIERELEMENT
Title (fr)
COMPOSITIONS DE MELANGES DE FLUOROELASTOMERE ET DE SILICONE ET AGENT DE FUSION LES CONTENANT
Publication
Application
Priority
- US 9602057 W 19960215
- US 38949595 A 19950216
Abstract (en)
[origin: WO9625461A1] A blend of a cured fluoroelastomer and silicone suitable for the outer suface layer of a fuser member which does not require the use of mercapto functional active release agents to prevent offset is provided. The fluoroelastomer component of the compositions contain at least 23.4 mole percent hexafluoropropylene, and preferably do not contain any metal oxide. The blend can be prepared by dissolving the fluoroelastomer in a solvent and adding a siloxane and catalyst and allowing the siloxane to cure. Alternatively, the siloxane can be added to the fluoroelastomer in the solvent in the presence of a catalyst and then added to the fluoroelastomer in the solvent.
IPC 1-7
IPC 8 full level
C08L 27/20 (2006.01); G03G 15/20 (2006.01); C08L 83/04 (2006.01)
CPC (source: EP)
C08L 27/20 (2013.01); G03G 15/2057 (2013.01); C08L 83/04 (2013.01)
Citation (search report)
See references of WO 9625461A1
Designated contracting state (EPC)
BE DE ES FR GB IT NL
DOCDB simple family (publication)
WO 9625461 A1 19960822; CA 2211544 A1 19960822; EP 0809675 A1 19971203
DOCDB simple family (application)
US 9602057 W 19960215; CA 2211544 A 19960215; EP 96906456 A 19960215