http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CO-2020006370-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_824448eec22bc414e8c5bd3143473df1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-588 |
| filingDate | 2020-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d05711a3b999250d4605ad412f552d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dde8a3c1a46ce403fd1f94ae3e38a15c |
| publicationDate | 2020-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CO-2020006370-A2 |
| titleOfInvention | Process for preparing a composition comprising a water-soluble (co) polymer encapsulated in an envelope and use of this composition in the assisted recovery of oil and gas |
| abstract | SUMMARY The invention refers to a process for preparing a hydrophilic phase in a lipophilic phase, comprising: - a hydrophilic phase comprising at least one water-soluble (co) polymer, - a lipophilic phase, - at least one interfacial polymer composed of at least one monomer of formula (I): Formula (I) in which, - R1, R2, R3 are independently a hydrogen atom, a methyl group, a carboxylate group and ZX, - Z is selected from the group comprising C (= O) -O; C (= O) -NH; O-C (= O); NH-C (= O) -NH; NH-C (= O) -O; and a carbon chain comprising from 1 to 20 carbon atoms, unsaturated or unsaturated, substituted or unsubstituted, which can include one or more heteroatoms selected from nitrogen and oxygen, - X is a group selected from alkanolamides, sorbitan esters , ethoxylated sorbitan, glyceryl, and polyglycosides; and comprising a hydrocarbon chain, saturated or unsaturated, linear, branched or cyclic, optionally aromatic. |
| priorityDate | 2017-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.