SHEET STICKING DEVICE AND STICKING METHOD
To provide a sheet sticking device capable of surely performing separation on an interface of a release sheet and a second adhesive sheet when a process is implemented for sticking the second adhesive sheet to which the release sheet is temporarily adhered, to one face of an adherend in which a firs...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a sheet sticking device capable of surely performing separation on an interface of a release sheet and a second adhesive sheet when a process is implemented for sticking the second adhesive sheet to which the release sheet is temporarily adhered, to one face of an adherend in which a first adhesive sheet whose adhesive strength is reduced by applying predetermined energy is stuck to the other face, and performing release by pulling the release sheet, and a sticking method.SOLUTION: A sheet sticking device 10 comprises: sticking means 20 for sticking a second adhesive sheet AS2 to which a release sheet RL1 is temporarily adhered to one face of an adherend WF in which a first adhesive sheet AS1 whose adhesive strength is reduced by applying predetermined energy is stuck to the other face; release means 30 for forming a stuck body WK1 by releasing the release sheet RL1 from the second adhesive sheet AS2 which is stuck to the adherend WF, by pulling the release sheet RL1; and energy application means 40 for applying energy to the first adhesive sheet AS1 of the stuck body WK1.SELECTED DRAWING: Figure 1
【課題】一方の面に所定のエネルギーの付与により接着力が低下する第1接着シートが貼付された被着体の他方の面に、剥離シートが仮着された第2接着シートを貼付し、当該剥離シートを引っ張って剥離する工程を実施した際、確実に当該剥離シートと第2接着シートとの界面で分離が行われるようにすることができるシート貼付装置および貼付方法を提供すること。【解決手段】シート貼付装置10は、一方の面に所定のエネルギーの付与により接着力が低下する第1接着シートAS1が貼付された被着体WFの他方の面に、剥離シートRL1が仮着された第2接着シートAS2を貼付する貼付手段20と、剥離シートRL1を引っ張って、被着体WFに貼付された第2接着シートAS2から剥離シートRL1を剥離して貼合体WK1を形成する剥離手段30と、貼合体WK1の第1接着シートAS1にエネルギーを付与するエネルギー付与手段40とを備えている。【選択図】図1 |
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