Polymeric films for second order nonlinear optics
US5294493A · kind A · utility
11Cited by
1References
10Claims
0Family size
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Key dates
| Filing date | Jul 11, 1991 |
| Grant date | Mar 15, 1994 |
| Priority date | — |
| Expiry date | Jul 11, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31935
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Films of a multiplicity of adjacent polymeric, amphiphilic monolayers, said film having second order optical nonlinearity which increases with the number of active monolayers are provided, as well as novel polymers from which said films are prepared.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.