Imaging members and method of treating an imaging member
US8617648B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Feb 1, 2006 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Feb 6, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/104
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method for treating a metal substrate or a metallized substrate of an imaging member including providing a metal or metallized substrate of an imaging member; treating the metal or metallized substrate with a sol-gel composition comprising a rare earth metal to form a passivation layer on the metal or metallized substrate using a sol-gel process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.