http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103570859-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-42 |
| filingDate | 2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103570859-B |
| titleOfInvention | Inorganic montmorillonoid composited cross-linked polymer microsphere as well as preparation method and application thereof |
| abstract | The invention discloses an inorganic montmorillonoid composite cross-linked polymer microsphere, which comprises the following components in parts by weight: 0.1 to 10 parts of compound monomer, 10 to 50 parts of crylic acid monomer, 5 to 65 parts of acrylamide, 0.01 to 1 part of crosslink agent and 0.01 to 0.4 part of initiator; the initiator is a mixture of water-soluble initiator and oily initiator, and the compound monomer is the compound monomer of inorganic montmorillonoind and dimethyl diallyl ammonium chloride. The invention also provides a preparation method of the cross-linked polymer microsphere and an application of the prepared cross-linked polymer microsphere which is used as a profile control agent for sealing a high-permeability belt and a large pore in an oil reservoir in the oil field exploitation. |
| priorityDate | 2013-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.