http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2926883-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F257-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F257-02 |
| filingDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63696978790bb13f9ad91cee9206a6f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36ada705fb0806fa1cc322ec917c7cbf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b103a9486a16b7531de1fbe68f38a7c |
| publicationDate | 2019-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2926883-C |
| titleOfInvention | Improved process for producing magnetic monodisperse polymer particles |
| abstract | A process for producing magnetic polymer particles, the process comprising the steps of (a) providing a composition with the following components, a liquid monomer which is radical polymerizable, a radical initiator which is soluble in the monomer, a steric stabilizer, and a ferrofluid comprising surfactant-coated colloidal magnetic particles in a carrier fluid which is miscible with the monomer; (b) preparing an emulsion from a polar solvent which is immiscible with the monomer, and the composition of step (a); (c) adding seed polymer particles to the emulsion, mixing to form a seeded emulsion, and incubating the seeded emulsion, thereby swelling the seed polymer particles; (d) activating the radical initiator and polymerizing the monomer in the swollen seed polymer particles; thereby producing the magnetic polymer particles. |
| priorityDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 124.