Flame retardant compositions
US4322575A · kind A · utility
23Cited by
18References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 1979 |
| Grant date | Mar 30, 1982 |
| Priority date | — |
| Expiry date | Nov 15, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2817
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention concerns a novel cladded elongate substrate such as a jacketed cable, the cladding being flame retarded and comprising a vinyl acetate/alkene copolymer composition incorporating a halogen-free inorganic flame retardant. The composition is characterized by a high content of vinyl acetate and/or the presence of a polyalkene or alkene/alkene copolymer blended with the vinyl acetate/alkene copolymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.