发明名称 LAMINATED FILM
摘要 PROBLEM TO BE SOLVED: To provide a laminated film which enables obtaining of a higher resolution than does a conventional laminated film when exposed to light and shows the easy follow-up behavior of a transfer layer tot irregularities on the surface of a substrate to be laminated. SOLUTION: This laminated film has a photosensitive layer 12 bonded to one side of a flexible support layer and a coat layer 13 bonded to the surface of the photosensitive layer 12. Further, the adhesive force between the support layer and the photosensitive layer 12 is reduced compared to the adhesive force between the coat layer 13 and the photosensitive layer 12 and the transfer layer to be transferred to an object for lamination is composed of the coat layer 13 and the photosensitive layer 12. During laminating, the photosensitive layer 12 is brought into contact with the substrate S.
申请公布号 JP2002254548(A) 申请公布日期 2002.09.11
申请号 JP20020134995 申请日期 2002.05.10
申请人 HITACHI CHEM CO LTD 发明人 KAKUMARU HAJIME;OGAWA TAKESHI;ONODA KAZUHIKO
分类号 B32B7/02;B32B7/06;H05K3/00;H05K3/06;H05K3/18;(IPC1-7):B32B7/02 主分类号 B32B7/02
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