Stabilization of synthetic polymers
US3984371A · kind A · utility
10Cited by
9References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 1973 |
| Grant date | Oct 5, 1976 |
| Priority date | — |
| Expiry date | Oct 3, 1993 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/003
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A new piperidine derivative and a synthetic polymer composition stabilized against photo- and thermal deterioration thereof wherein there is incorporated, in a sufficient amount to prevent such deterioration, said piperidine derivative.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.