| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ecc58e5fd0006c472fea1ec2f879638c |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08 |
| filingDate |
1998-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51384923b4406b5617d92cd2ba508922
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d90e9931097f75d30022122a15114fca |
| publicationDate |
2000-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000119303-A |
| titleOfInvention |
Method for producing alkali salt of carboxymethyl cellulose |
| abstract |
PROBLEM TO BE SOLVED: To produce a carboxymethylcellulose salt which gives an aqueous solution of an alkali salt of carboxymethylcellulose having low viscosity and excellent fluidity. SOLUTION: In the method for producing a raw material cellulose into alkali cellulose and then etherifying it with an etherifying agent to produce an alkali salt of carboxymethylcellulose, carboxymethylcellulose is added by adding hydrogen peroxide and / or hydrogen peroxide salt together with the etherifying agent. Produce alkali salts. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018194049-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006241374-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014203561-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017160438-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018194049-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7245156-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014011077-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102367279-A |
| priorityDate |
1998-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |