Hierarchically ordered crystalline microporous materials with long-range mesoporous order having cubic symmetry
US12152204B2 · kind B2 · utility
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Key dates
| Filing date | Jul 5, 2022 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jan 14, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2002/76
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition of matter is provided comprising hierarchically ordered crystalline microporous material having well-defined long-range mesoporous ordering of cubic symmetry. The composition possesses mesopores having walls of crystalline microporous material and a mass of mesostructure between mesopores of crystalline microporous material. Long-range ordering is defined by presence of secondary peaks in an X-ray diffraction (XRD) pattern and/or cubic symmetry observable by microscopy.
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