| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6bb14de7280e28bba4f50c3061b6c3e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-64 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-184
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-21 |
| filingDate |
1994-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0cf8d5f7571503af327ae395f8f63ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85dfb10f3af1afed629de88781f77892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10cc28e70692df9af7f1a403ac504046 |
| publicationDate |
1996-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0860542-A |
| titleOfInvention |
Method for producing water-absorbent cellulose material |
| abstract |
(57) [Summary] [Object] To provide a method for producing a cellulosic water-absorbing material having a high water-absorbing ability at low cost. [Structure] A material containing cellulose is impregnated with an aqueous reaction solution consisting of a carboxyalkylating agent, an alkali metal hydroxide, and a cross-linking agent, and water is partially evaporated to adjust the ratio of water in the aqueous reaction solution to that of the reaction solution. The crosslinked carboxyalkylserose having a degree of carboxyalkyl group substitution of 0.35 to 0.8 is obtained by heating the mixture after adjusting it to 20 to 60% based on the total weight. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160141710-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015156184-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I737578-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008503600-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021011390-A |
| priorityDate |
1994-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |