Process for binding lignocellulosic material
US5750201A · kind A · utility
13Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 1996 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Mar 15, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L97/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Process for binding lignocellulosic material using polyisocyanates in combination with lignin solvents and optionally lignin as binder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.