| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0bdbaa7d1404425011d1b246ed5628a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 |
| filingDate |
1988-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6998576182fe8f4769517e2e81093c62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e249f35743f7db689f75fb6ec15a2bfc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da3dafc72a030ad3ae2137b5d2930a1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfd8ccf885fa6b9308770833302f3480 |
| publicationDate |
1989-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4882405-A |
| titleOfInvention |
Terpolymers of acrylamide, alkylacrylamide and betaine monomers |
| abstract |
A water or brine soluble terpolymer having the structure: <IMAGE> wherein X is selected from the group consisting of <IMAGE> <IMAGE> and <IMAGE> wherein x is about 1 to about 95 mole percent; y is about 0.1 to about 5.0 mole percent; R1 is methyl or hydrogen; z is 1 to 29 mole percent; R2 is an alkyl group of 1-5 carbon atoms; R3 is an alkyl group of 3 to 4 carbon atoms; R4 is an alkyl group of 1-5 carbon atoms; and R5 is an alkyl group of 4-20. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008312083-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011015071-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4997878-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011009269-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008103047-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006217286-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6191098-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8653001-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5116923-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7923428-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8748344-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6046336-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8637622-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6603010-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010069269-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8841235-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9107405-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8633136-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4981935-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE39450-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007155628-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5003000-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6369230-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5324765-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9045720-B2 |
| priorityDate |
1985-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |