| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60 |
| filingDate |
2007-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3fa9473379a85d812b72ec6c54a86b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f37847598c73acbdaa5d130a071a995
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f86994545e50de9b3de3a0c5a1ced96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00d828c5b96d65e79047c03ff831ea3e |
| publicationDate |
2008-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2008142714-A |
| titleOfInvention |
Water absorbent |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a water-absorbing agent having both a capillary suction force and a liquid permeability. The method for producing a water-absorbing agent according to the present invention comprises absorbing water-absorbing resin particles having the following particle size range obtained by cross-linking polymerization of a monomer containing acrylic acid and / or a salt thereof under an applied pressure. A method for producing a water-absorbing agent, wherein the surface cross-linking is carried out to such an extent that (AAP) is 15 to 29 g / g, and the mixture is mixed with a liquid permeability improver. Particle size range of water-absorbent resin particles: mass ratio of mass average particle diameter of 200 to 400 μm, (particles having a particle diameter of less than 300 μm and 150 μm or more) / (particles having a particle diameter of less than 150 μm) is 99/1 to 75/25 The mass ratio of (particles having a particle diameter of 500 μm or more) / (particles having a particle diameter of less than 500 μm and 300 μm or more) is 40/60 to 0/100. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020093065-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011034146-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011034147-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102498134-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10207250-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017142230-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2016052537-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8513378-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106029220-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5718816-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10300458-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015129917-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10471410-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020121092-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015129917-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9102804-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5580812-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5580813-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018016750-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103999782-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015016450-A |
| priorityDate |
2003-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |