Soluble, persistent nonacene derivatives
US8822731B2 · kind B2 · utility
0Cited by
10References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2009 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Jul 21, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/624
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is directed towards a new class of semi-conducting nonacene derivatives. These compounds are all soluble species and they all possess superior resistance to oxidation as compared to their counterparts that lack the substitution patterns disclosed herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.