发明名称 PROCESS FILM MANUFACTURING METHOD AND MANUFACTURING DEVICE
摘要 This process film manufacturing method comprises at least a resin film process step, further comprising a step of, after the process film is conveyed from within a processing tank, conveying the process film via a nip roller formed from a first roller and a second roller and a guard roller which is positioned following the nip roller. The guard roller is an upper guard roller which is positioned such that the top part of the guard roller is higher than the top part of the second nip roller in the nip roller. The process film which is obtained by the method is capable of minimizing occurrences of scratches, dents, etc.
申请公布号 KR20140067010(A) 申请公布日期 2014.06.03
申请号 KR20147004499 申请日期 2012.07.31
申请人 NITTO DENKO CORPORATION 发明人 YAMAMOTO SATORU;ISHIGAMI FUMIHIRO
分类号 G02B5/30;B29C55/06;G02F1/1335 主分类号 G02B5/30
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