发明名称 剥離シート保持体及びその製造方法
摘要 PROBLEM TO BE SOLVED: To provide a release sheet holder which hardly causes a curled state of a release sheet by peeling the sheet from the holder, and a method for manufacturing the same.SOLUTION: A holding body A is constituted by successively forming a holder sealing layer A1, a print layer A2 and a temporary adhesive layer A3 by pseudo paste on a surface of a rectangular paper sheet body As. A release sheet B is constituted by successively forming a release sheet sealing layer B1 and an adhesive force-reduced layer B2 on a reverse surface of a rectangular paper sheet body Bs. A reverse surface side of the release sheet B is pressed into contact with the temporary adhesive layer A3 in the holding body A and temporarily adhered thereto, whereby the release sheet holder is obtained. The holding body A becomes in a state that an outer circumferential portion Bx where the adhesive force-reduced layer B2 is absent in the reverse surface side of the release sheet B is entirely adhered to the temporary adhesive layer A3 of the holding body A with relatively high adhesive force, and an inside portion By of the outer circumferential portion Bx in the reverse surface side of the release sheet B is adhered to the temporary adhesive layer A3 of the holding body A in the adhesive force-reduced layer B2 with relatively low adhesive force.
申请公布号 JP5931245(B2) 申请公布日期 2016.06.08
申请号 JP20150076632 申请日期 2015.04.03
申请人 大昌印刷販売株式会社 发明人 太田 昌雄
分类号 B42D15/02;B32B27/00;B42D11/00 主分类号 B42D15/02
代理机构 代理人
主权项
地址