http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104231181-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-634 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-38 |
| filingDate | 2014-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104231181-B |
| titleOfInvention | A kind of comb shape polyelectrolyte type dispersant of dispersing nanoparticles and preparation method thereof |
| abstract | The invention belongs to dispersant preparing technical field, comb shape polyelectrolyte type dispersant of a kind of dispersing nanoparticles and preparation method thereof is disclosed.The dispersant is made up of 3 (2 methylacryoyloxyethyl dimethylamino) propane sulfonic acid salt, enol form APEO, chain-transferring agent, initiator, chain terminating agent and deionized water components.Dispersant prepared by the present invention is comb shape polyampholyte, and nano-particle is adsorbed after inventive dispersant, and the steric hindrance effect between nano-particle is stronger, is not susceptible to sedimentation, therefore, dispersion effect is good；Simultaneously because introducing quaternary ammonium salt cationic on high polymer main chain, the hydration capability and heat endurance of dispersant are enhanced. |
| priorityDate | 2014-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.