Flame retardant polyurethane foam compositions containing polynuclearbrominated alkylbenzene
US4892892A · kind A · utility
9Cited by
17References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 1987 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Oct 9, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/523
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Flame retardant polyurethane foam compositions incorporate an effective amount of a polybrominated higher alkylbenzene as a flame retardant and, optionally, a polyaryl phosphate agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.