Title:
LAMINATE FILM, AND PACKAGE
Document Type and Number:
Japanese Patent JP2019202478
Kind Code:
A
Abstract:
To provide a laminate film that ensures easy interlayer peeling and a package having the same.SOLUTION: A laminate film 30 has a first layer 41, a biaxially stretched polypropylene layer 43 that is put on the first layer 41 and has heat sealability, an extrusion polyethylene layer 60 that is at least partially joined to a heat seal face of the biaxially stretched polypropylene layer 43 having heat sealability, and a second layer 53 put on the extrusion polyethylene layer 60.SELECTED DRAWING: Figure 2
Inventors:
NAKAGAWA YOHEI
SHIMONO TAKAHIRO
YAJIMA SHUNSUKE
SHIMONO TAKAHIRO
YAJIMA SHUNSUKE
Application Number:
JP2018098965A
Publication Date:
November 28, 2019
Filing Date:
May 23, 2018
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
B32B27/32; B32B3/04; B65D65/40
Domestic Patent References:
| JP2005231636A | 2005-09-02 | |||
| JP2004142800A | 2004-05-20 | |||
| JP2004314990A | 2004-11-11 | |||
| JPH11105188A | 1999-04-20 | |||
| JP2002052646A | 2002-02-19 | |||
| JP2003221056A | 2003-08-05 | |||
| JP2007284690A | 2007-11-01 | |||
| JP2007168906A | 2007-07-05 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda