| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00b6a7d89068f217d1f4efa9a94c5ded |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-588
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-20 |
| filingDate |
2016-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AR-105109-A1 |
| titleOfInvention |
METHODS FOR PREPARING ACRYLIC ACRYLIC ACID COPOLYMERS |
| abstract |
A method for making acrylamide-acrylic acid copolymers in water-in-oil latexes is described. The method results in a copolymer that has randomly distributed carboxylate functionalities and is suitable for ionic crosslinking. The copolymers and their ionically crosslinked counterparts are useful for improved oil recovery processes. |
| priorityDate |
2015-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |