http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017013387-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4d9d138d23c7ca8bfae3daf28b4eba0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate | 2015-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4df8a8f2be0e1a6bd498b274c47595b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaf52970955ef27d9f63b4056153169a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cf242952c0e44b93ea71eab0d019635 |
| publicationDate | 2017-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017013387-A |
| titleOfInvention | Release film for double-sided pressure-sensitive adhesive sheet |
| abstract | PROBLEM TO BE SOLVED: To provide smoothness to an adhesive layer and at the same time improve slipperiness without occurrence of blocking even when it is overlapped with a hard coat layer, and it is easy to detect defects by an automatic inspection machine, in order to prevent scattering. A release film suitable for a substrate-less double-sided pressure-sensitive adhesive sheet suitable as a protective t of the present invention is provided. SOLUTION: It has a structure composed of at least two layers, and has a release layer on one side of a polyester film having a thickness of 50 to 150 μm having an inclination of an orientation angle principal axis (orientation angle) of 12 degrees or less, and front and back surfaces. Roughness is different, the arithmetic average roughness (Sa) of the film surface of the release layer is in the range of 3 to 15 nm, the surface height distribution sharpness (Sku) is in the range of 3 to 8, A release film for a substrate-less double-sided pressure-sensitive adhesive sheet, wherein the surface roughness Sa of the layer surface is in the range of 25 to 45 nm. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019137772-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111136983-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019104157-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2020095725-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018176553-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020095725-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7103430-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022210376-A1 |
| priorityDate | 2015-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.