Cure accelerators for peroxyketal initated polyester resins
US4032596A · kind A · utility
19Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 1976 |
| Grant date | Jun 28, 1977 |
| Priority date | — |
| Expiry date | Oct 20, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F299/0457
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Certain quaternary ammonium salts are incorporated in unsaturated polyester thermosetting molding compositions containing peroxyketal initiators to accelerate free radical initiated curing of these compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.