| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J201-00 |
| filingDate |
2018-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_920d41ab721a4cbf08010de99f36f2ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ba957dd6da3f2a85cce074b5d765e71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48ebb2e1c533cb0c0d125b88e590e701
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1957dd553e5a204904c6628d4d06bfbb |
| publicationDate |
2019-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019131732-A |
| titleOfInvention |
Surface protection film |
| abstract |
A surface protective film capable of being roll-formed without using a separator. A surface protective film according to an embodiment of the present invention has a base material and an adhesive layer. The thickness of the pressure-sensitive adhesive layer is 5 μm or less, and the surface roughness Sa is 3 nm to 10 nm. In one embodiment, the surface protection film does not include a separator and can be wound into a roll. In one embodiment, the surface protection film has a width of 1 m or more. [Selection] Figure 1 |
| priorityDate |
2018-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |