| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B28B1-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-04 |
| filingDate |
2019-08-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5da22bbbe099ac361bd2c7d07980f70a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a70acd7659ae8b7766158152ee5a1c86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cefa5637aa0e123e69aa18ed221c572 |
| publicationDate |
2021-04-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210036404-A |
| titleOfInvention |
Release film for ceramic green sheet manufacturing |
| abstract |
The present invention provides a release film for manufacturing a ceramic green sheet having excellent peelability by controlling the deterioration of the surface roughness due to agglomeration during drying of the release layer and having high smoothness, and by adjusting the amount of the silicon-based component on the surface of the release layer. It is to do. In the present invention, a polyester film is used as a substrate, the substrate has a surface layer A that does not contain substantially particles on at least one side, and is directly or another layer on the surface of the surface layer A on at least one side. A release film in which a release layer is laminated through a release layer, wherein the release layer is formed by curing a composition containing a binder component and a silicone release agent, and the Si element ratio on the surface of the release layer is 2.0 at% or more and 10.0 at% or less. It is a release film for producing a ceramic green sheet having a maximum protrusion height P of the layer surface of 50 nm or less and a region average roughness Sa of 1.5 nm or less. |
| priorityDate |
2018-09-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |