http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104844751-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 |
| filingDate | 2015-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104844751-B |
| titleOfInvention | A kind of micron-level crosslinked polymer hollow microsphere and preparation method thereof |
| abstract | A kind of micron-level crosslinked polymer hollow microsphere and preparation method thereof belongs to field of polymer microsphere materials, and micron-level crosslinked polymer hollow microsphere is prepared using micro-suspension polymerization.Dispersant and dispersion aids are dissolved in water first, then the mixed solution of initiator, various monomers, pore-foaming agent and co-stabilizer is added in aqueous phase, height stirs pre-emulsification, then heat up polymerization under stirring at low speed, crosslinking agent is added after reaction certain time, continues to react certain time.After reaction terminates, product is dried after centrifuge washing, can obtain cross-linked polymer tiny balloon.Tiny balloon particle diameter prepared by this method is big, has the advantages that low-density, light scattering good, specific surface area be high, thermal insulation is excellent, is widely used in fields such as light filler, high-performance opaque, microcapsules, leathers. |
| priorityDate | 2015-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.