| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13378daf1ea3e93deba77c21f881e972 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-022 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-49 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-14 |
| filingDate |
2014-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67910f29f74d217fc5dbc6ab3edb1ceb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7102296c4778c33064d4b01dfd95a64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce67cd0d41ddee066e9b78616ffc9c80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a155bf542dd3f294d719d2ee51e2f576 |
| publicationDate |
2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20160142416-A |
| titleOfInvention |
Water-absorbent resin and water-absorbent resin production method |
| abstract |
Provided is an absorbent resin capable of enhancing the diffusibility of a liquid to be absorbed and effectively reducing the amount of backwash. The water absorbent resin according to the present invention is a water absorbent resin obtained by polymerizing a water-soluble ethylenically unsaturated monomer in the presence of an internal cross-linking agent, wherein the absorbing ability of physiological saline under a load of 4.14 kPa is 20 ml / g or more after 120 minutes from the start of absorption, When the swelling degree is assumed to be 100% under a load of 4.14 kPa after 120 minutes, the swelling degree under load is 70% or less after 30 minutes. Such a water absorbent resin includes a step of carrying out polymerization in the presence of an azo compound and a peroxide in a method of producing a water absorbent resin by reversely suspension-polymerizing a water-soluble ethylenically unsaturated monomer in a hydrocarbon dispersion medium in the presence of an internal cross- And a step of post-crosslinking the hydrogel obtained by polymerization with a post-crosslinking agent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190057746-A |
| priorityDate |
2014-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |