http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3901195-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_119a6298eace8ef8df5c94befbf9a871 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B5-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B5-00 |
| filingDate | 2019-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e78e444e880848906ea43cf56b12bb0 |
| publicationDate | 2021-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3901195-A1 |
| titleOfInvention | Production method for dry solid containing fine cellulose fibers, dry solid containing fine cellulose fibers, redispersion of fine cellulose fibers |
| abstract | [Object] The present invention provides a dry solid containing fine cellulose fibers having excellent redispersibility in a solvent such as water, and a simple production method for producing a dry solid containing fine cellulose fibers. Another object of the present invention is to provide a fine cellulose fiber redispersion liquid having excellent transparency and viscosity property. [Method for Achieving the Object] The dry solid containing fine cellulose fibers according to one embodiment of the present invention contains fine cellulose fibers having a sulfur introduction amount attributable to sulfo groups being 0.5 mmol/g or more. The production method of the dry solid containing fine cellulose fibers of the present invention comprises a drying step in which drying is performed at a relatively low temperature under a low pressure. The fine cellulose fiber redispersion liquid of the present invention contains the fine cellulose fiber redispersion liquid and water and has desirable redispersibility in terms of transparency, viscosity property, and precipitation property. |
| priorityDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.