Process for coating fluoroelastomer fuser member layer using blend of two different fluorinated surfactants
US7485344B2 · kind B2 · utility
3Cited by
36References
18Claims
0Family size
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Key dates
| Filing date | May 23, 2005 |
| Grant date | Feb 3, 2009 |
| Priority date | — |
| Expiry date | Apr 13, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31935
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process for producing a fuser member coating including a) adding and reacting a fluoroelastomer, a crosslinking agent, a polar solvent, and a blend of two different fluorinated copolymer surfactants to form a coating solution, and b) providing the coating solution on the fuser member to form a fuser member coating, wherein the blend of two different fluorinated copolymer surfactants includes copolymers selected from the group consisting of fluorinated acrylate copolymers and fluorinated polyether copolymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.