Hybrid porous structured material, method of preparing hybrid porous structured material, membrane including hybrid porous structured material, and water treatment device including membrane including hybrid porous structured material
US9724648B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Apr 21, 2014 |
| Grant date | Aug 8, 2017 |
| Priority date | — |
| Expiry date | Sep 9, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C67/202
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A hybrid porous structured material may include a porous region and a non-porous region. The porous region may include an imaginary stacked structure, wherein a plurality of imaginary spherical bodies/cavities are stacked so as to contact each other in three-dimensional directions. The non-porous region fills the gaps between the imaginary spherical bodies. A spherical colloid particle is present in each of the plurality of imaginary spherical bodies in the porous region. A separation membrane may include the hybrid porous structured material. A water treatment device may include the membrane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.