http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020138156-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_527d41cad118be2c39e19a33eab54468 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-10 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-10 |
filingDate | 2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ce05edf4908ecce8750859815208cd1 |
publicationDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | WO-2020138156-A1 |
titleOfInvention | Fibrous cellulose and method for producing fibrous cellulose |
abstract | The present invention addresses the problem of providing a fibrous cellulose with which it is possible to increase the pH buffering properties in the neutral region of a dispersion liquid containing fibrous cellulose having a phosphorous acid group. The present invention relates to a fibrous cellulose in which a phosphorus oxoacid group includes a phosphoric acid group and a phosphorus acid group. In addition, the present invention relates to a method for producing a fibrous cellulose, the method including a step for mixing a cellulose raw material with a phosphoric acid group-containing compound and/or a salt thereof, a phosphorus acid group-containing compound and/or a salt thereof and urea and/or a urea derivative so as to obtain a cellulose raw material having a phosphoric acid group and a phosphorus acid group. |
priorityDate | 2018-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.