Fluoropolymers
US5408021A · kind A · utility
1Cited by
10References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1993 |
| Grant date | Apr 18, 1995 |
| Priority date | — |
| Expiry date | Nov 10, 2013 |
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.