Solvent management methods for gel production
US10590043B2 · kind B2 · utility
0Cited by
57References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2016 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | Oct 9, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B41/0063
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Embodiments of the present invention describe a method for continuous manufacture of a gel material comprising the steps of: forming a gel sheet by dispensing a gel precursor mixture onto a moving element; allowing gelation to occur to the gel precursor mixture; and cooling the formed gel with a cooling system, thereby reducing the rate of solvent evaporation therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.