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Patent Searching and Data


Title:
LAMINATE, PACKAGING MATERIAL, PACKAGING BAG AND STAND POUCH
Document Type and Number:
Japanese Patent JP2020055175
Kind Code:
A
Abstract:
To provide a laminate that can achieve a packaging material that has strength and the like as a packaging material, and also has excellent recyclability.SOLUTION: A laminate has a base material, a polyethylene resin layer, and a heat seal layer. The base material comprises polyester. The heat seal layer comprises polyethylene. The polyethylene resin layer is a stretched resin film. A thickness of the base material is smaller than the sum of a thickness of the polyethylene resin layer and a thickness of the heat seal layer.SELECTED DRAWING: Figure 1

Inventors:
YAMADA KENICHI
YONEMOTO TOMOHIRO
Application Number:
JP2018186152A
Publication Date:
April 09, 2020
Filing Date:
September 28, 2018
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B32B27/32; B32B27/00; B32B27/36; B65D30/02; B65D65/40
Attorney, Agent or Firm:
Hiroyuki Nagai
Nakamura Yukitaka
Yasukazu Sato
Satoru Asakura
Asano Mari
Takaaki Suemori