Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Reexamination Certificate
2006-01-24
2006-01-24
Zacharia, Ramsey (Department: 1773)
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
C428S036910, C428S313500, C428S332000, C428S421000, C399S333000, C492S056000
Reexamination Certificate
active
06989182
ABSTRACT:
A controlled-modulus fusing station member inclusive of a durable, tough, elastically deformable layer incorporating hollow flexible filler particles. The elastically deformable layer can be a single layer on a substrate, the substrate preferably a core member of a fuser roller or a pressure roller. Alternatively, a protective or gloss control fluoropolymer layer is formed on the elastically deformable layer. The elastically deformable layer is made from a dry formulation inclusive of: a fluoroelastomer powder; microspheres in the form of unexpanded microspheres or expanded microballoons; and solid filler particles including strength-enhancing filler particles and thermal-conductivity-enhancing filler particles. The dry formulation is thermally cured or electron-beam cured.
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Boulatnikov Nataly
Chen Jiann-Hsing
Pavlisko Joseph A.
Shih Po-Jen
Eastman Kodak Company
Ruoff Carl F.
Zacharia Ramsey
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