| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09ef68d5f101548ce2f633f4ef72cad9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f80a7e640992b40ed091f53e7453e77e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S522-903 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F6-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F120-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-02 |
| filingDate |
1981-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d62693f12f3ff000c50ca9b8c60aae63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_789f5131e434e23151db8f60c8527354
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3822ec4d956c279656c7dc60428626d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9070dc603591aed9d2d9763110026bf8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86ac2dfc1e4dd51dd183145f752189c2 |
| publicationDate |
1983-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4376021-A |
| titleOfInvention |
Process for producing a water-soluble vinyl polymer |
| abstract |
A water-soluble vinyl polymer is produced by polymerizing a water-soluble vinyl monomer in the presence of a catalyst or under the action of ultraviolet rays to prepare a polymer having a degree of polymerization of at least 95%, adjusting the water content of the system containing said polymer to be within the range of from 15 to 30%, and irradiating said system with ionizing radiation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7973095-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4762862-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008200583-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9833825-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9833825-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6818677-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5244934-A |
| priorityDate |
1980-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |