SEPARATION DETECTION LABEL AND METHOD FOR MANUFACTURING SEPARATION DETECTION LABEL

• Main Authors: IIJIMA MEGUMI, SHIGEMI KAZUTOMI
• Format: Patent
• Language: English; Japanese
• Published: 28.03.2019
• Subjects: ADVERTISING; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; LABELS OR NAME-PLATES; PHYSICS; SEALS; SIGNS

To provide a separation detection label with which it is possible to realize a constitution for causing a pattern designated for each customer to appear without taking time when separated from an adherend after being pasted to the adherend, and a method for manufacturing the same.SOLUTION: Provided is an invention for causing a latent image pattern to appear in a background pattern when separated after being pasted to an adherend, thereby detecting separation, comprising: a base substrate 10; a release layer 20a partially laminated in shape of the background pattern on one surface of the base substrate 10; a colored adhesive layer 30 laminated, covering the release layer 20, on the entire surface of the base substrate 10 on which the release layer 20a is laminated; and a release layer 20b laminated on the surface of the adhesive layer 30 opposite to the base substrate 10 in shape of the latent image pattern facing the area where the release layer 20a is partially laminated.SELECTED DRAWING: Figure 1 【課題】被着体に貼着された後に被着体から剥離された場合に、顧客毎に指定されたパターンを発現させる構成を手間をかけずに実現することができる剥離検知ラベルおよびその製造方法を提供する。【解決手段】被着体に貼着された後に剥離された場合に背景パターン内に潜像パターンを発現させることで当該剥離を検知するものにおいて、ベース基材１０と、ベース基材１０の一方の面に背景パターンの形状に部分的に積層された剥離層２０ａと、ベース基材１０の剥離層２０ａが積層された面の全面に剥離層２０ａを覆って積層された有色の粘着層３０と、粘着層３０のベース基材１０とは反対側の面に、剥離層２０ａが部分的に積層された領域に対向して潜像パターンの形状に積層された剥離層２０ｂとを有する。【選択図】図１