Polyphenolic compounds
US4514334A · kind A · utility
36Cited by
6References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 17, 1983 |
| Grant date | Apr 30, 1985 |
| Priority date | — |
| Expiry date | Oct 17, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G64/06
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel polyphenolic compounds are disclosed. These compounds have utility as branching agents in the production of novel, randomly branched polycarbonates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.