Modified cellulose nanofibers, production method thereof, and resin composition using same
US9074077B2 · kind B2 · utility
8Cited by
1References
5Claims
0Family size
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Key dates
| Filing date | Mar 12, 2012 |
| Grant date | Jul 7, 2015 |
| Priority date | — |
| Expiry date | Mar 19, 2032 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2101/06
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to modified cellulose nanofibers obtained by neutralizing cationic groups of cationic cellulose nanofibers with an anionic additives. Moreover, the present invention relates to a resin composition containing the aforementioned modified cellulose nanofibers and a molding resin, and to a molded body obtained by molding the resin composition. Furthermore, the present invention relates to a production method of modified cellulose nanofibers comprising neutralizing cationic groups of cationic cellulose nanofibers with an anionic additives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.