发明名称 DOUBLE-SIDE RELEASING FILM
摘要 PROBLEM TO BE SOLVED: To provide a double-side releasing film which is suitable for a correction tape to be used for correcting documents or a base body of a paste tape. SOLUTION: Releasing layers are provided on both faces (A) and (B) of a synthetic resin film, which satisfies the following expression simultaneously: 0.05<=RaB<=2, 2<=FB/FA<=6, 5<=FA+FB<=70, wherein RaB represents a center line average roughness (μm) of a film surface of the face (B), FA represents a peel force (gf/50mm width) of the face (A), and FB represents a peel force (gf/50mm width) of the face (B).
申请公布号 JPH09156018(A) 申请公布日期 1997.06.17
申请号 JP19950344420 申请日期 1995.12.05
申请人 DIAFOIL CO LTD 发明人 IZAKI KIMIHIRO;OZAKI YOSHIHIDE;INAGAKI MASASHI
分类号 B32B7/06;B32B27/00;B32B27/20;B32B27/36;(IPC1-7):B32B7/06 主分类号 B32B7/06
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