http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022129907-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdaf39ac069b9abdf4ea6f2f8a078e76 |
| publicationDate | 2022-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022129907-A |
| titleOfInvention | release film |
| abstract | Kind Code: A1 A polyester film used for transferring a resin or transferring the surface state of a polyester film has excellent processability and release properties of various resin layers, and has a well-balanced release property before and after press crimping. Provided is a release film which is excellent, highly non-staining to the surface of a transfer resin, and capable of favorably performing secondary processing on the surface of the transfer resin. A release film comprising a release layer formed on at least one side of a polyester film using a release layer-forming composition, wherein the release layer-forming composition comprises component (A) and a wax having an acid value of 3 mgKOH/g or more and a binder resin as the component (B), and the content of the component (A) is 3 mass as a proportion of the total nonvolatile components in the release layer-forming composition. % or more, and the average surface roughness (Ra) of the release layer surface is 0.27 μm or more and 2.0 μm or less. [Selection figure] None |
| priorityDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.