Silicate-containing latex coating compositions
US4294874A · kind A · utility
4Cited by
2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 23, 1979 |
| Grant date | Oct 13, 1981 |
| Priority date | — |
| Expiry date | Jul 23, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D5/34
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Storage stable coating compositions consist essentially of, on a film-forming solids basis, from about 15 percent to about 40 percent of an alkali metal or quaternary ammonium silicate and from about 60 percent to about 85 percent of a latex. The compositions are storage stable and are especially useful for the filling of low grade wood products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.