| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0bdbaa7d1404425011d1b246ed5628a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-922 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-64 |
| filingDate |
1984-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1986-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56de6d3c6570e8704ac7eae6f6853c23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd03daefe5cbadc5fb8849a56ca18de0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29da25d84a3f5a5149a801803caa3147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a63ade5f591976ccc115c31bac6581c4 |
| publicationDate |
1986-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4615393-A |
| titleOfInvention |
Hydrocarbon soluble polymer complexes useful as viscosifiers in fracturing operations |
| abstract |
A process for fracturing a subterranean formation surrounding a gas or oil well which comprises injecting into said subterranean formation under hydraulic pressure a fluid comprising about 0.01 to about 25 weight percent of a water insoluble polymer complex dissolved in a solvent system of a nonpolar organic liquid, said polymer complex comprising the interaction product of a metal neutralized sulfonated polymer and an amine containing polymer, wherein the sulfonate content of the sulfonated polymer is about 4 meq. per 100 gram of polymer to about 200 meq. per 100 gram of polymer and the basic nitrogen content of the amine containing polymer is about 4 meq. per 100 gram of polymer to about 500 meq. per 100 gram of polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005085397-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6348545-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4780221-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10501686-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6719053-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6849581-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6828281-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6302209-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10689567-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5488083-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-H837-H |
| priorityDate |
1984-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |