Title:
OXYGEN-ABSORBING LAMINATE FOR MICROWAVABLE OVEN PACKAGING CONTAINER
Document Type and Number:
Japanese Patent JP2023071221
Kind Code:
A
Abstract:
PURPOSE: To provide an oxygen-absorbing laminate for microwavable oven packaging containers less in generation of odor, excellent in oxygen gas barrier performance, suppressing permeation of oxygen gas from the outside in a package, suppressing deterioration due to oxygen of a content by absorbing oxygen in a content housing space, and excellent in balance between aroma retention, content resistance, interlayer adhesion strength, heat-sealing property, low odor, and oxygen absorbing performance, an oxygen-absorbing packaging material for a microwavable oven packaging container prepared from the oxygen-absorbing laminate for microwavable oven packaging container, and a microwavable oven packaging container.SOLUTION: An oxygen-absorbing laminate for microwavable oven packaging containers includes at least a substrate layer, a specific inorganic oxygen barrier layer, an oxygen-absorbing adhesive layer formed from a specific oxygen-absorbing adhesive composition, a specific shielding resin layer, and a specific sealant layer in this order.SELECTED DRAWING: Figure 1
Inventors:
NAKADA MARIKO
YUKI SHOZO
HAMANO MIE
TAKUSHIMA KAZUHIRO
YUKI SHOZO
HAMANO MIE
TAKUSHIMA KAZUHIRO
Application Number:
JP2021183836A
Publication Date:
May 23, 2023
Filing Date:
November 11, 2021
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B32B9/00; B32B27/00; B32B27/18; B65D65/40
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi
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