http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021152169-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/C09J175-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-38 |
| filingDate | 2021-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f66419e66b52a46d71592b3f95f8b234 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc0827aed94c435c8830c40ad2654a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a9259a9547ee5531423afe69fa80f3d |
| publicationDate | 2021-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021152169-A |
| titleOfInvention | Adhesive sheet, laminated sheet, flexible image display device member and flexible image display device |
| abstract | PROBLEM TO BE SOLVED: To exhibit good impact resistance capable of absorbing stress applied to a member sheet and preventing damage even if it receives an impact due to contact or pressure in a laminated sheet in which a member sheet and an adhesive sheet are laminated. Further, to provide an adhesive sheet having good resilience from strain. An adhesive sheet that satisfies the following requirements (1) and (2). (1) The maximum value (tan δ (max)) of the loss elastic modulus in the temperature range of −60 ° C. to 25 ° C. obtained by dynamic viscoelasticity measurement in the shear mode with a frequency of 1 Hz is 1.5 or more. (2) The creep compliance value measured when a stress of 3,000 Pa is applied is set to the minimum creep compliance J (t) min (MPa -1 ), and 3757 seconds after the minimum creep compliance J (t) min is measured. When the maximum creep compliance value measured during that period is set to the maximum creep compliance J (t) max (MPa -1 ), the minimum creep compliance J (t) min is assumed. The creep compliance fluctuation value Δlog J (t) calculated from the difference between the maximum creep compliance J (t) max and the maximum creep compliance J (t) max is less than 1.0. [Selection diagram] None |
| priorityDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.