OPENING DETECTION SHEET, WRAPPING MATERIAL, OPENING DETECTION DEVICE, CONTROL PROGRAM, AND METHOD FOR MANUFACTURING OPENING DETECTION SHEET

The present invention realizes an inexpensive wrapping material having opening detection functionality by simplifying the configuration of an opening detection sheet. The present invention comprises: a metal foil layer (12); a first resin layer (13) having insulating properties; and a second resin l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WATANABE TAKAMICHI, KATO HISAYA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention realizes an inexpensive wrapping material having opening detection functionality by simplifying the configuration of an opening detection sheet. The present invention comprises: a metal foil layer (12); a first resin layer (13) having insulating properties; and a second resin layer (15) stacked on at least a portion of the first resin layer, wherein a circuit pattern (14) is printed on the first resin layer (13) by using conductive ink containing carbon nanotubes. 简化开封检测片的构成，实现具有开封检测功能的廉价包装材料。具备：金属箔层(12)、具有绝缘性的第一树脂层(13)、以及在第一树脂层的至少一部分层叠的第二树脂层(15)，使用包含碳纳米管的导电墨，在第一树脂层(13)印刷有电路图案(14)。