Coating composition containing electrically-conductive polymer and solvent mixture
US6429248B2 · kind B2 · utility
6Cited by
31References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2001 |
| Grant date | Aug 6, 2002 |
| Priority date | — |
| Expiry date | Jun 13, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C2001/7952
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A coating composition comprising a solution of an electrically-conductive polymer and an organic solvent media wherein the solvents are selected from the group consisting of alcohols, ketones, cycloalkanes, arenes, esters, glycol ethers and their mixtures; the media having a water content of less than 12 weight percent. Such a coating composition provides a means to protect an imaging element against the accumulation of static electrical charges before and after image processing while also providing the element with improved manufacturability and physical properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.