| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d1794e9681e3f52f0e4c813abd5d6ce |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-936
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-932 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L15-60 |
| filingDate |
1981-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1982-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db5955d72148287c22ea25ca851c35cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f16fd16e716d89a65ac4857b698fc5a |
| publicationDate |
1982-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4342858-A |
| titleOfInvention |
Polymeric polyelectrolytes |
| abstract |
There is provided a polymer useful as a water absorbing agent. The polymer preferably contains the reaction product of an olefinically-unsaturated carboxylic acid, an alkyl acrylate and minor amounts of a crosslinking agent all in specified proportions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9716488-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5391669-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4677174-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6197879-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8596931-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5998695-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3544882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010119312-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4794139-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6403857-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6323259-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4558084-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6018093-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5380808-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6639119-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4970267-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9963923-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6276300-B1 |
| priorityDate |
1979-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |