Fire-retardant composition and coating
US11608443B2 · kind B2 · utility
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Key dates
| Filing date | Jun 26, 2018 |
| Grant date | Mar 21, 2023 |
| Priority date | — |
| Expiry date | Nov 14, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K7/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
According to an example aspect of the present invention, there is provided a non-toxic bio-based fire-retardant composition and fire-protective coating comprising high consistency nanofibrillated cellulose together with mineral component(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.