| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S524-916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L2300-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F5-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L57-00 |
| filingDate |
2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56843f8da027a09f0a2257018985ddad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1527e8a5441d6a00a65530339c8ea2f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b10e7c6a67f06551d123802063d37891 |
| publicationDate |
2005-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1434606-B1 |
| titleOfInvention |
Highly swellable hydrogels with acid centers |
| abstract |
The present invention relates to polymer mixtures comprising hydrogel forming polymers capable of absorbing aqueous fluids, having different pH values and each being preparable by polymerization of olefinically unsaturated carboxylic acids or derivatives thereof, their preparation, use and hygiene articles containing same. More particularly, the invention relates to 2-component polymer mixtures comprising polymers having a pH range from acidic to neutral. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107050502-A |
| priorityDate |
2001-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |