发明申请
- 专利标题： BIAXIALLY STRETCHED POLYAMIDE RESIN FILM AND PRODUCTION METHOD THEREOF
- 专利标题（中）： 双向拉伸聚酰胺树脂薄膜及其生产方法
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申请号： US12448244申请日： 2007-12-17
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公开(公告)号： US20100080985A1公开(公告)日： 2010-04-01
- 发明人: Atsuko Noda , Kiwamu Yuki , Nobuhiro Tanaka , Chiemi Nishitani , Hiroshi Sakakura
- 申请人： Atsuko Noda , Kiwamu Yuki , Nobuhiro Tanaka , Chiemi Nishitani , Hiroshi Sakakura
- 国际申请： PCT/JP2007/001417 WO 20071217
- 主分类号： B32B27/34
- IPC分类号： B32B27/34 ; B32B27/30 ; B32B27/08 ; B32B27/40 ; B29B15/00 ; B29C55/16 ; C08G69/14
摘要：
Disclosed is a biaxially stretched polyamide resin film which is a biaxially stretched film having a layer of a polyamide resin with caproamide as a repeating unit thereof and has an amount of the caprolactam monomer extracted from the biaxially stretched polyamide resin film of 0.1% by mass or less, and also disclosed is a packaging material including the biaxially stretched polyamide resin film.
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