Complexes of cellulose fibers and inorganic particles
US11339529B2 · kind B2 · utility
1Cited by
8References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2016 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Oct 15, 2037 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2101/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention aims to provide cellulose fibers covered by inorganic particles on the fiber surface. According to the present invention, complexes of a cellulose fiber and inorganic particles wherein 15% or more of the surface of the cellulose fiber is covered by the inorganic particles can be obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.