Re-dispersed microfibrillated cellulose
US11001644B2 · kind B2 · utility
4Cited by
5References
27Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 27, 2019 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Aug 27, 2039 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H19/385
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Methods of improving the re-dispersibility of dried or at least partially dried microfibrillated cellulose, methods of re-dispersing dried or at least partially dried microfibrillated cellulose, compositions comprising re-dispersed microfibrillated cellulose and the use of re-dispersed microfibrillated cellulose in an article, product or composition; and methods of improving the physical and/or mechanical properties of re-dispersed dried or partially dried microfibrillated cellulose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.