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Title:
LAMINATED ARTICLE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2014/208710
Kind Code:
A1
Abstract:
 A laminated article, wherein a polyamide film produced by tenter-type biaxial stretching so as to have a crystallinity of 20 to 35%, a metal foil, and a sealant film are laminated in the stated order. This laminated article is one in which ductility is imparted to a metal foil, and in which no cracks or pin holes are generated during deep-drawing molding or bulging molding, i.e., a laminated article having exceptional moldability.

Inventors:
MATSUMOTO MASAMI
NANJO KAZUNARI
HAMADA TOSHIYA
Application Number:
PCT/JP2014/067100
Publication Date:
December 31, 2014
Filing Date:
June 27, 2014
Export Citation:
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Assignee:
UNITIKA LTD (JP)
International Classes:
B32B15/088; B29C55/12; B32B15/20; B32B27/34; B65D65/40; B29K77/00; B29L9/00
Domestic Patent References:
WO2013089081A12013-06-20
Foreign References:
JP2008045016A2008-02-28
JP2011255931A2011-12-22
Attorney, Agent or Firm:
MORIMOTO INT'L PATENT OFFICE (JP)
Patent business corporation Morimoto international patent firm (JP)
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