http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-201071430-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-385 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5751 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B33-138 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-516 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 |
| filingDate | 2009-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EA-201071430-A1 |
| titleOfInvention | NEW METHOD OF TREATMENT OF MINING FORMATIONS AND NEW POLYAMPHOLITES |
| abstract | A method of processing underground or not formations and, more specifically, productive oil or gas wells, injection water wells aimed at flooding hydrocarbon (oil or gas) reservoirs, or mine gas wells, or gas storage wells, characterized in that it includes a stage injections into the above formation or into the above well of a microgel obtained by diluting with water a self-reversible reverse latex or a self-reversible reverse microlatex crosslinked polyelectrolyte, semi obtained by copolymerization, in the presence of a crosslinking agent, free, partially or completely converted into a salt of 2-methyl-2 - [(1-oxo-2-propenyl) amino] -1-propanesulfonic acid, at least one cationic monomer selected from 2 , N, N, N-tetramethyl-2 - [(1-oxo-2-propenyl) amino] propanammonium chloride, N, N, N-trimethyl-3 - [(1-oxo-2-propenyl) amino] propanammonium chloride, diallyldimethylammonium chloride , N, N, N-trimethyl-2 - [(1-oxo-2-propenyl)] ethanammonium chloride, N, N, N-trimethyl-2 - [(1-oxo-2-methyl-2-propenyl)] ethanammonium chloride , N, N, N-trimethyl-3 - [(1-oxo-2-methyl-2-propenyl) amino] p ropanammonium chloride, and at least one neutral monomer selected from acrylamide, N, N-dimethylacrylamide, N- [2-hydroxy-1,1-bis (hydroxymethyl) ethyl] propenamide or 2-hydroxyethyl acrylate. |
| priorityDate | 2008-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.