Amorphous copolymers, transparent in the visible range, for non-linear optical applications
US5264512A · kind A · utility
1Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 1991 |
| Grant date | Nov 23, 1993 |
| Priority date | — |
| Expiry date | Jun 26, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/3617
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention is a family of amorphous copolymers, transparent in the visible range, for use in non-linear optical applications. The copolymers are produced by copolymerizing an alkyl methacrylate or an alkyl acrylate or a .gamma. alkyl acrylate halide or an alkyl phenylacrylate or a .gamma. trifluoromethyl acrylate with a monomer containing the entity which generates the second-order non-linear effects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.