http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108940148-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B3-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B3-12 |
| filingDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108940148-B |
| titleOfInvention | Preparation method of temperature-controlled slow-release essence microcapsule |
| abstract | The invention discloses a preparation method of a temperature-controlled slow-release essence microcapsule, which comprises the following steps: the preparation method comprises the steps of preparing phase-change nanocapsules with paraffin coated by organic modified silicon dioxide, preparing essence microcapsules and preparing temperature-controlled slow-release essence microcapsules. The temperature-controlled slow-release essence microcapsule prepared by the invention has the advantages of large specific surface area, small size and difficult rupture, solves the problem of influence of temperature change on the slow-release speed of the essence microcapsule, and has good stability at about 120 ℃. The preparation method is simple and easy to realize industrial production. |
| priorityDate | 2018-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.