Stannosilicates and preparation thereof (C-2417)
US5110571A · kind A · utility
10Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 1990 |
| Grant date | May 5, 1992 |
| Priority date | — |
| Expiry date | Feb 28, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B2203/0485
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Highly crystalline stannosilicates are formed by reacting a tin salt with a source of silica and a hydroxide of a Group IA or Group IIA metal or an amine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.