Tricyanovinyl substitution process for NLO polymers
US5718845A · kind A · utility
34Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 1995 |
| Grant date | Feb 17, 1998 |
| Priority date | — |
| Expiry date | Jan 18, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/3617
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Nonlinear optical compounds which contain a heteroaromatic ring and may further comprise a tricyanovinyl group attached to the heteroaromatic ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.