Side chain condensation polymer which exhibits nonlinear optical response
US5196509A · kind A · utility
16Cited by
2References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 25, 1991 |
| Grant date | Mar 23, 1993 |
| Priority date | — |
| Expiry date | Mar 25, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/3617
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
In one embodiment this invention provides polymalonamide polymers with side chains which exhibit nonlinear optical response. Illustrative of an invention polymalonamide is a polymer which has the following recurring monomeric structure: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.