IM-15 crystallized solid and its process for preparation
US8101154B2 · kind B2 · utility
3Cited by
1References
13Claims
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Key dates
| Filing date | Oct 1, 2007 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | May 7, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01G17/006
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A crystallized solid, referred to by the name IM-15, which has an X-ray diffraction diagram as provided below, is described. Said solid has a chemical composition that is expressed according to the formula mXO2:nGeO2:pZ2O3:qR:sF:wH2O, where R represents one or more organic radical(s), X represents one or more different tetravalent element(s) of germanium, Z represents at least one trivalent element, and F is fluorine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.