| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96c76bd248743b754d172ea7e89639af |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A45D2200-1009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-0212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A45D44-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4258
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-731 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A45D44-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-4258 |
| filingDate |
2020-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25100fc50f69a53368c941a4084f4656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_751a69fb8b22152ed3d1bed824257c2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5ad471239e718b662be3556721e535d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ae8a1c2ea704838e753910844029312 |
| publicationDate |
2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102291773-B1 |
| titleOfInvention |
Mask pack sheet product using low substituted carboxymethyl cellulose nonwoven fabrics with improved adhesion and method for producing using the same |
| abstract |
The present invention relates to a low-substituted carboxymethyl cellulose mask pack sheet with improved adhesion and a manufacturing method, which is prepared by immersing a regenerated cellulose nonwoven fabric in an alkaline solution to pad it, and reacting it with a carboxymethylating agent. The low-substituted carboxymethyl cellulose mask pack sheet with improved adhesion according to the present invention is an adhesion test immersed in water, and it is characterized in that it satisfies Equation 1 below. Equation 1: 1.58 ≥ d2/d1 |
| priorityDate |
2020-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |