| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5bd2023b7eb37c699503c021febcc1ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_191b9685e55d57b3143b58fe2a361851
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f360e5132eaa76c771ceb9ad5b4656a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-904 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-88 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-68 |
| filingDate |
2009-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c93216750cee8133d8df2843cacae73c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d08fa2db08c9f9f70c16e2bec17ba366 |
| publicationDate |
2011-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8076270-B2 |
| titleOfInvention |
Wellbore treatment compositions |
| abstract |
The disclosed compositions and methods utilize hydrophilic polymers modified by the incorporation of one or more hydrophilic side groups. The polymers may exhibit physical association in solution at a specific temperature so as to provide a significant increase in viscosity at the specific temperature. The viscosity of such systems is substantially increased by the further inclusion of one or more hydrophilic components that may exhibit physical association in solution at one or more temperature trigger points and also associate with the one or more hydrophilic polymers modified by the incorporation of one or more hydrophilic side groups. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010186957-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11274243-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9279304-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015057196-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11771939-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11746282-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8905135-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11497952-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011232905-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11673011-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11673010-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8927466-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11666791-B2 |
| priorityDate |
2008-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |