Ultrathin thermostable bismaleimide films and production thereof
US5246784A · kind A · utility
7Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 1991 |
| Grant date | Sep 21, 1993 |
| Priority date | — |
| Expiry date | Oct 1, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31721
- WIPO fieldMicro-structural and nano-technology
- WIPO sectorChemistry
Abstract
Ultrathin thermostable bismaleimide films are produced by converting Langmuir-Blodgett layers of ionic precursors based on bismaleamide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.