Title:
PILLOW PACKING BAG
Document Type and Number:
Japanese Patent JP2019073295
Kind Code:
A
Abstract:
To provide a packing bag which enables desired absorption volume and/or performance with low cost and/or has desired performance regarding color, strength, and the like.SOLUTION: A pillow packing bag 100 is made up of an outer film 10 and an inner film 20. The outer film 10 forms a bag inner space by a back seal part 52 and two side seal parts 50. The inner film 20 is placed inside the bag inner space and is bonded to the outer film 10 at the two side seal parts 50 of the outer film 10. The outer film 10 has a base material layer and a sealant layer, and the inner film 20 has an absorbing layer containing thermoplastic resin and absorbent in the thermoplastic resin.SELECTED DRAWING: Figure 1
Inventors:
MURAKAMI AKIRA
KATO MIDORI
KATO MIDORI
Application Number:
JP2017198482A
Publication Date:
May 16, 2019
Filing Date:
October 12, 2017
Export Citation:
Assignee:
KYODO PRINTING CO LTD
International Classes:
B65D81/26; B32B27/00; B32B27/18
Domestic Patent References:
| JP2008285196A | 2008-11-27 | |||
| JP2012066846A | 2012-04-05 | |||
| JP2016000529A | 2016-01-07 | |||
| JP2017012975A | 2017-01-19 | |||
| JPH09254928A | 1997-09-30 | |||
| JP2010030653A | 2010-02-12 | |||
| JP3065333U | 2000-02-02 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Nobuo Sekine
Naori Kota
Kazuya Shiokawa
Yoshitaka Kurata
Shinji Mitsuhashi
Nobuo Sekine
Naori Kota
Kazuya Shiokawa
Yoshitaka Kurata