Self-heating sheet-like material for moisture absorption and desorption, moisture absorption and desorption body, and moisture absorption and desorption device using the same
US11291945B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Jan 10, 2018 |
| Grant date | Apr 5, 2022 |
| Priority date | — |
| Expiry date | Jan 25, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/034
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention of the present application provides a self-heating sheet-like material for moisture absorption and desorption which includes at least a self-heating layer and an adsorption layer in a laminate thereof, in which the self-heating layer and the adsorption layer are connected in a state in which heat conduction is enabled; a moisture absorption and desorption body formed of this material; and a moisture absorption and desorption device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.