http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021115562-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50 |
| filingDate | 2020-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_225f4ecc5d9abd6aab15b600698dae82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_593f69884c4e196862805fc018a66ed8 |
| publicationDate | 2021-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021115562-A |
| titleOfInvention | Core-shell type particles and their production method and composition |
| abstract | PROBLEM TO BE SOLVED: To provide a core containing a water-soluble active ingredient (particularly an aqueous solution containing the water-soluble active ingredient), which is excellent in storage stability of the water-soluble active ingredient, while the water-soluble activity of the core during use. To provide core-shell type particles having good release property of components and further excellent in chemical stability and a method for producing the same, and to provide a composition containing the core-shell type particles. SOLUTION: A core-shell type particle containing a core containing a water-soluble active ingredient, a shell covering the core, and a polyvinyl alcohol-based resin in which the shell has a crosslinked structure. [Selection diagram] Fig. 1 |
| priorityDate | 2020-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 290.