http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106478463-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | 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/C09K8-588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D217-02 |
| filingDate | 2015-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106478463-B |
| titleOfInvention | A kind of temperature-resistant anti-salt monomer and polymer and its preparation method and application |
| abstract | The present invention relates to the research field of temperature-resistant anti-salt oil displacement agent, discloses a kind of temperature-resistant anti-salt monomer and polymer and its preparation method and application.Shown in the structure such as formula (1) of the temperature-resistant anti-salt monomer, wherein, 0≤m≤3,1≤p≤4, and m and p are integer；R is H, C 1 ‑C 3 Alkylidene, C 2 ‑C 3 Alkyl with unsaturated double-bond or be not present；When R is C 1 ‑C 3 Alkylidene or C 2 ‑C 3 The alkyl with unsaturated double-bond when, R and N atomistic bindings cyclization；When R is not present, the carbon atom on phenyl ring being connected with R is connected with N atoms；M is one kind in H, Li, Na and K.Polymer provided by the invention contains polymerize the construction unit formed by above-mentioned temperature-resistant anti-salt monomer, has very excellent temperature-resistant anti-salt performance. |
| priorityDate | 2015-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.