Method of scavenging formaldehyde using a low mole ratio melamine-urea-formaldehyde resin
US5684118A · kind A · utility
17Cited by
13References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 1996 |
| Grant date | Nov 4, 1997 |
| Priority date | — |
| Expiry date | Mar 26, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L61/30
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method of scavenging formaldehyde in formaldehyde-based resins using a low mole ratio melamine-urea-formaldehyde resin composition. In addition, a formaldehyde-based resin containing a storage-stable low mole ratio melamine-urea-formaldehyde resin composition as a formaldehyde scavenger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.