Flame retardant polycarbonate composition
US4263201A · kind A · utility
19Cited by
2References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1978 |
| Grant date | Apr 21, 1981 |
| Priority date | — |
| Expiry date | Dec 7, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L69/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A flame retardant polycarbonate composition comprising in admixture an aromatic carbonate polymer and a minor amount of a mixture of a metal salt of an organic sulfonate or organic carboxylate, and an organic halogenated compound. This invention relates generally to flame retardant polycarbonate compositions and more particularly to flame retardant compositions containing an aromatic carbonate polymer and a minor amount of a mixture of a metal salt of an organic sulfonate or organic carboxylate, and an organic halogenated compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.