| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd727aa2b4e6c347aadd94971881d671 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-895
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0241
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-04 |
| filingDate |
2019-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17a9d41d001beef048c9406b3d74e7da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db8398124b51e33ff864abe4c3faeef7 |
| publicationDate |
2021-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3770196-A1 |
| titleOfInvention |
Cosmetic ingredient using core-corona polymer particles and oil-in-water emulsion cosmetic |
| abstract |
Provided are: a core-corona polymer particle excellent in emulsion stability and feeling of use, and a raw material for a cosmetic and an oil-in-water emulsion cosmetic comprising the particle. The present invention provides a core-corona polymer particle obtained by radical-polymerizing a polyethylene oxide macromonomer represented by the formula (1) and one or two or more of hydrophobic monomers represented by the formulas (2) and (3) under the following conditions (A) to (D). |
| priorityDate |
2018-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |