| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-903 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
1999-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2002-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002532573-A |
| titleOfInvention |
Acidic superabsorbent polysaccharide |
| abstract |
(57) [Summary]n(A) cross-linking at least one polysaccharide containing an acidic group such as carboxymethylcellulose and / or 6-carboxystarch with a cross-linking agent to produce a gel, and (b) if necessary, adjusting the pH of the polysaccharide to 3.5. Acid superabsorbent comprising the steps of: (c) grinding the acidified polysaccharide gel and (d) drying the finely ground polysaccharide at elevated temperature. A method for producing a polysaccharide derivative is disclosed. The superabsorbent polysaccharides obtained by this method have a pH of 5.5 or less and provide odor control when contacted with malodorous liquids. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015133439-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018199753-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008503600-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015133439-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014051663-A |
| priorityDate |
1998-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |