| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0bdbaa7d1404425011d1b246ed5628a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2050-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2221-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S260-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S525-919
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 |
| filingDate |
1983-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29da25d84a3f5a5149a801803caa3147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a63ade5f591976ccc115c31bac6581c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcdfe768ae6c642a6193f123dbb76e34 |
| publicationDate |
1985-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4517333-A |
| titleOfInvention |
Novel viscosifiers for aqueous fluids based on polymer complexes |
| abstract |
The present invention relates to viscosification agents for aqueous solutions in which the viscosification agents are mixtures of water soluble polymer backbone containing an anionic comonomer and a copolymer of a water soluble polymer backbone containing a cationic comonomer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4680335-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2361948-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2361948-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9958609-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7439209-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115772243-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0027944-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6403537-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4731408-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4909986-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6359040-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8969261-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004072695-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4647603-A |
| priorityDate |
1983-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |