FLEXIBLE DEVICE
The present application may provide a flexible device comprising an adhesive layer which at least includes a first area and a second area having physical properties different from each other, wherein among the physical properties: in the case of physical properties such as elastic modulus or creep s...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; kor |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The present application may provide a flexible device comprising an adhesive layer which at least includes a first area and a second area having physical properties different from each other, wherein among the physical properties: in the case of physical properties such as elastic modulus or creep strain, which are more advantageous when the difference between the physical properties of the areas is larger, a relatively large difference is maintained between the physical properties of the areas; and in the case of physical properties such as peel strength or recovery rate, which are more advantageous when the difference between the physical properties of the areas is smaller, a relatively small difference is maintained between the physical properties of the areas.
La présente invention concerne un dispositif souple comprenant une couche adhésive qui comprend au moins une première zone et une seconde zone ayant des propriétés physiques différentes l'une de l'autre, parmi les propriétés physiques : dans le cas de propriétés physiques telles que le module élastique ou la contrainte de fluage, qui sont plus avantageuses lorsque la différence entre les propriétés physiques des zones est supérieure, une relativement grande différence est maintenue entre les propriétés physiques des zones ; et dans le cas des propriétés physiques telles que la résistance au décollement ou le taux de récupération, qui sont plus avantageuses lorsque la différence entre les propriétés physiques des zones est inférieure, une relativement petite différence est conservée entre les propriétés physiques des zones.
본 출원에서는, 서로 물성이 다른 제 1 및 제 2 영역을 적어도 포함하는 점착제층으로서, 탄성률이나 크리프 변형율(creep strain)와 같이 물성의 영역간의 차이가 클수록 유리한 물성들의 차이는 영역별로 상대적으로 크게 유지되고, 박리력이나 회복률과 같이 물성의 영역간 차이가 적을수록 유리한 물성들의 차이는 영역별로 상대적으로 적게 유지되는 점착제층을 포함하는 플렉서블 디바이스를 제공할 수 있다. |
---|