Complex phosphates
US4010294A · kind A · utility
3Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 1975 |
| Grant date | Mar 1, 1977 |
| Priority date | — |
| Expiry date | Apr 24, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B33/13
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Solid water-soluble aluminum phosphate complexes and binder composition which dissolve in water to give solutions containing aluminum ions and orthophosphate ions in such proportions as to provide an Al:P ratio of substantially 1:1 together with the anions of a carboxylic acid or a mineral oxyacid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.