http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112375236-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2351-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2451-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2433-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2351-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F292-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-65 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F292-00 |
| filingDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112375236-B |
| titleOfInvention | A kind of composite phase change microcapsule emulsion and its preparation method and application |
| abstract | The invention relates to the technical field of microcapsule emulsions, in particular to a composite phase change microcapsule emulsion and its preparation method and application. Wherein, the microcapsule includes a phase change core material and a shell layer covering the phase change core material, and the shell layer includes an inorganic shell layer and an organic shell layer from inside to outside. The preparation method comprises: adding an emulsifier into a phase-change core material to obtain a core material emulsion; hydrolyzing a silicon-containing precursor to obtain a pre-hydrolyzed solution; adding the obtained silicon precursor pre-hydrolyzed solution to the core material emulsion, and obtaining Inorganic microcapsules coated with phase-change core material by inorganic shell layer; the obtained inorganic microcapsules are polymerized with acrylic monomer emulsion to obtain the composite phase-change microcapsule emulsion. It solves the technical problem that the coating of the organic shell layer in the microcapsule emulsion is easily damaged and the coating stability of the inorganic shell layer is poor; it has good stability and strong heat preservation effect. |
| priorityDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.