Intumescent flame retardant composition
US5185103A · kind A · utility
6Cited by
13References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 23, 1991 |
| Grant date | Feb 9, 1993 |
| Priority date | — |
| Expiry date | Dec 23, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K21/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The water resistance of intumescent compositions is improved if the composition comprises polyol (alkyl carbonate).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.