| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af411e4ea97a667678bc08f564238542 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F30-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3826 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F30-02 |
| filingDate |
1972-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4f936763f1cd1cbfd3ba7d90e6fd866 |
| publicationDate |
1973-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3763122-A |
| titleOfInvention |
Acrylamide styrene phosphonic acid copolymers as paper additives |
| abstract |
COPOLYMERS PREPARED FROM ACRYLAMIDE AND STYRENE OR ALKYL STYRENE PHOSPHONIC ACID, SAID COPOLYMERS HAVING A MOLECULAR WEIGHT OF AT LEAST ABOUT 100,000 ARE USEFUL FOR IMPROVING THE BURST STRENGTH OF PAPER. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009005527-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8076432-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NL-8903188-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0036174-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5439999-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5116882-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2684550-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1004366-A5
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GR-890100852-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2651235-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0036174-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5728756-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5109033-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4324740-A |
| priorityDate |
1972-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |