| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68a2289dd87970950dfe72a97df4b780 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-438 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04 |
| filingDate |
2021-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0baf26f4f92a4792f15c4c05d52c9abf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc54ddbd38d24632b4902ae862b0274f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_979da970d06f85b01226319481d11b7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cff704377fc0f9de32f3a842f83d8a2 |
| publicationDate |
2022-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102477188-B1 |
| titleOfInvention |
Hydrogel patch with photochromic layer and the method of manufacturing thereof |
| abstract |
A hydrogel that prevents skin damage by checking exposure to light harmful to the skin, increases the amount of photochromic dye staining on the support fabric, and has a photochromic dyed layer that does not mix photochromic dye into the diluent. The patch and its manufacturing method are presented. The patch and manufacturing method include a photochromic dye layer applied to one side or both sides of a support fabric and a hydrogel layer attached to either the photochromic dye layer or the support fabric, and the photochromic dye layer has a specific wavelength. When exposed to light, a color change occurs. |
| priorityDate |
2021-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |