Electrochromic medium having a self-healing cross-linked polymer gel and associated electrochromic device
US6635194B2 · kind B2 · utility
72Cited by
6References
106Claims
0Family size
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Key dates
| Filing date | Aug 28, 2001 |
| Grant date | Oct 21, 2003 |
| Priority date | — |
| Expiry date | Sep 3, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2001/1502
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrochromic medium for use in an electrochromic device comprising: at least one solvent; a cathodic electroactive material; an anodic electroactive material; wherein at least one of the cathodic and anodic electroactive materials is electrochromic; and a self-healing cross-linked polymer gel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.