http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104877055-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F112-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-08 |
| filingDate | 2015-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104877055-B |
| titleOfInvention | A kind of reactivity core-shell particles and preparation method and application |
| abstract | A kind of reactive core-shell particles disclosed by the invention and preparation method thereof and its application.The particle diameter is 50 100nm；Outermost layer is maleic anhydride of styrene alternating copolymerization nitride layer, and the number-average molecular weight of maleic anhydride of styrene alternate copolymer is 1000 ~ 20000；Middle layer polystyrene layer, number-average molecular weight 20000；Core is crosslinked polyacrylic acid N-butyl.The core-shell particles are prepared by chain transfer agents, styrene, cosolvent, water soluble starter, the polymer monomer of esters of acrylic acid and crosslinking agent.The reactive core-shell particles that the present invention obtains, outermost carboxylic acid can be reacted with the amino in the epoxy group and amine curing agent of epoxy resin, generated covalent bond, considerably increased interfacial adhesion.Meanwhile core-shell particles grain size is small, can effectively disperse in the epoxy.Method provided by the invention has the advantages that environmental protection, low viscous, easy heat radiation. |
| priorityDate | 2015-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.