| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75fcfb61e8c9c1c77d86ee7363827081 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6283 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 |
| filingDate |
1993-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67592daa0a25938acbc955f1401b8c50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec0a2ed7540287ad0e334110629b0e14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c286b6ab016e746cec75c1c2e8911c4 |
| publicationDate |
1994-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5283298-A |
| titleOfInvention |
Hydrophilic polyurethane compositions |
| abstract |
The present invention is directed to a hydrophilic composition which is the reaction product of a polyvinylpyrrolidone, an organic monoisocyanate, and an oxyalkylene group containing mono- or di- hydroxyl compound. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002187313-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008260944-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011076712-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0249542-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011067703-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5780542-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006118122-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006118121-A1 |
| priorityDate |
1991-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |