Novel metal complexes
US4263202A · kind A · utility
1Cited by
12References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 1978 |
| Grant date | Apr 21, 1981 |
| Priority date | — |
| Expiry date | Jul 10, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D491/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Metal phenolates having at least one piperidinyl group sterically hindered on the nitrogen atom are suitable as additives for organic material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.