Novel silicate
US4861570A · kind A · utility
6Cited by
8References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1987 |
| Grant date | Aug 29, 1989 |
| Priority date | — |
| Expiry date | Jul 14, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B33/20
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A novel crystalline silicate has been prepared under hydrothermal conditions using as diquaternary ammonium salts derived by reaction of diazabicyclo [2.2.2] octane with .alpha.,.omega.-dibromoalkanes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.