Novel system for the production of polyurethanes
US4448903A · kind A · utility
8Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 1983 |
| Grant date | May 15, 1984 |
| Priority date | — |
| Expiry date | Jul 25, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G2110/0008
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention is directed to a blend of a polyether polyol and a polymer polyol, the blend having a solids content of from about 2 to about 15 percent by weight and the use of such blends in manufacturing polyurethane products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.