| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2059-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2043-3605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2003-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2883-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2043-561
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2005-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2207-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2037-0053 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M37-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C37-0007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-3807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C59-022 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M37-00 |
| filingDate |
2019-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d05316fcc2256eda69abe4dfd3c69102 |
| publicationDate |
2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112839698-A |
| titleOfInvention |
Method for producing percutaneously absorbable sheet |
| abstract |
The present invention provides a method for producing a transdermally absorbent sheet capable of stably producing the shape of the transdermally absorbent sheet. The method for producing the percutaneously absorbable sheet includes the steps of forming a drug layer (110) in a needle-shaped recess (42) of a mold (50) having needle-shaped recesses (42), and forming a polymer layer-forming liquid (112) a step of supplying it to the stepped portion (52) of a casting mold (50); a step of drying a polymer layer-forming liquid (112) to form a polymer layer (114), thereby forming a transdermally absorbent sheet (120); and The casting mold (50) peels off the percutaneously absorbent sheet (120) in a second direction (B) opposite to the first direction (A) in which the percutaneously absorbent sheet (120) is away from the casting mold (50) in the peeling step A pressing force is applied to a part of the stepped portion (52), and the transdermal absorbent sheet (120) is sucked through the vacuum suction pad (160) from the side opposite to the casting mold (50), so that in the first direction (A) The upper release casting mold (50) and the transdermal absorption sheet (120). |
| priorityDate |
2018-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |