Title:
防曇性多層フィルム、これを用いる積層体、及び包装材
Document Type and Number:
Japanese Patent JP5804339
Kind Code:
B2
Abstract:
The present invention relates to a multilayer film obtained by laminating in the order (A)/(B)/(C)/(D): a laminate layer (A) having a polyolefin (a1) as a main component and not including an antifogging agent; an intermediate layer (B) containing a polyolefin (b1) and an antifogging agent (b2); an adhesive layer (C) having an acid-modified polyolefin (c1) as a main component; and a heat seal layer (D) containing a polyester resin (d1) and an antifogging agent (d2), the outer surface of the heat seal layer of the multilayer film being treated to have a wet tensile strength within the range of 50-60 mN/m, and the outer surface of the laminate layer being treated to have a wet tensile strength within the range of 35-45 mN/m.
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Inventors:
Yonosuke Konemura
Takashi Moriya
Tomohisa Kida
Takashi Moriya
Tomohisa Kida
Application Number:
JP2015517541A
Publication Date:
November 04, 2015
Filing Date:
September 22, 2014
Export Citation:
Assignee:
DIC Corporation
International Classes:
B32B27/32; B32B27/00; B32B27/18; B65D65/40
Domestic Patent References:
| JP2003170550A | 2003-06-17 | |||
| JP2004025825A | 2004-01-29 | |||
| JP2001310431A | 2001-11-06 | |||
| JP2003170550A | 2003-06-17 | |||
| JP2004025825A | 2004-01-29 | |||
| JP2001310431A | 2001-11-06 |
Attorney, Agent or Firm:
Kono Tsuyo