发明名称 蒸着用多層シーラントフィルム
摘要 Provided is a multi-layered sealant film that is for vapor deposition and that has low curling during a vapor deposition step. The multi-layered sealant film for vapor deposition is provided with at least a vapor deposition substrate layer, which is disposed at one surface, and a sealant layer, which is disposed at the other surface. The vapor deposition substrate layer contains 60-100 mass% inclusive of an annular olefin resin, and the sealant layer contains a sealant resin and 10-40 mass% inclusive of an annular olefin resin. Preferably, an intermediate layer containing a sealant resin is disposed between the vapor deposition substrate layer and the sealant layer.
申请公布号 JP6023309(B2) 申请公布日期 2016.11.09
申请号 JP20150505337 申请日期 2014.02.17
申请人 ポリプラスチックス株式会社 发明人 市川 晴雄;別所 穣;小野寺 章晃
分类号 B32B27/00;B32B9/00;B32B15/085;B32B27/32;B65D65/40 主分类号 B32B27/00
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