Method of treating a textile with graphene and textile so obtained
US12225953B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | May 24, 2021 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Nov 2, 2041 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/00
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Method of treating a textile article by impregnation with a water dispersion of graphene nano-platelets in an impregnation bath comprising also a polymeric binder and an anti-migration and wetting agent. Graphene is fixed in the textile article to improve its thermal and electrical conductivity, as well as its filtering power and germ-blocking properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.