Title:
積層体及び該積層体で構成される袋
Document Type and Number:
Japanese Patent JP7449493
Kind Code:
B2
Abstract:
To provide a laminate constituting a bag having heat resistance.SOLUTION: A laminate 30 includes at least a first oriented plastic film 40, a second oriented plastic film 50, a third oriented plastic film 60, and a sealant layer 70 in this order. Each of the first oriented plastic film 40, the second oriented plastic film 50, and the third oriented plastic film 60 contains a polyester as a main component.SELECTED DRAWING: Figure 3
Inventors:
Yasuya Iio
Yuki Tatsuda
Hiroki Akutsu
Yuki Tatsuda
Hiroki Akutsu
Application Number:
JP2021186635A
Publication Date:
March 14, 2024
Filing Date:
November 16, 2021
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
B32B27/36; B32B7/12; B32B27/32; B65D65/40; B65D81/34
Domestic Patent References:
| JP2014151945A | ||||
| JP2004090370A | ||||
| JP2013079085A | ||||
| JP2015168766A | ||||
| JP2017178398A | ||||
| JP2017105503A | ||||
| JP2017159911A | ||||
| JP2017171373A | ||||
| JP2005306426A | ||||
| JP2012218782A | ||||
| JP2013136403A | ||||
| JP2017057008A | ||||
| JP2012001672A | ||||
| JP2011251729A | ||||
| JP2017024746A |
Foreign References:
| WO2006057378A1 |
Attorney, Agent or Firm:
Yukitaka Nakamura
Manabu Miyajima
Yukihiro Hotta
Kazuo Okamura
Manabu Miyajima
Yukihiro Hotta
Kazuo Okamura