Phosphorus-containing flame retardant for thermoplastic polymers
US7807737B2 · kind B2 · utility
2Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2005 |
| Grant date | Oct 5, 2010 |
| Priority date | — |
| Expiry date | Jun 20, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/30
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A flame retarded thermoplastic polymer composition comprising a thermoplastic polymer and a metal salt of phosphinic acid possessing a desired degree of volatility.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.