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Title:
LAMINATE, AND CONTAINER PACKAGE FOR FROZEN FOOD
Document Type and Number:
Japanese Patent JP2022183894
Kind Code:
A
Abstract:
To provide a laminate that has excellent molding property, cold impact resistance, and rigidity, and has a low environmental load.SOLUTION: A laminate according to the present invention comprises: an inner layer; and one pair of outer layers laminated on both surface of the inner layer. The inner layer contains an inorganic filler and a first thermoplastic resin. The outer layers contain a second thermoplastic resin. The inorganic filler contains calcium carbonate particles. A content ratio of the inorganic filler in the laminate is greater than 50 mass%. The first thermoplastic resin and the second thermoplastic resin each satisfy specific conditions.SELECTED DRAWING: Figure 1

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Inventors:
NISHINOMIYA YOSHIYUKI
YANASE YASUTAKA
HAYASHI NORIYUKI
NAGANO KENTARO
Application Number:
JP2021091416A
Publication Date:
December 13, 2022
Filing Date:
May 31, 2021
Export Citation:
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Assignee:
EARTH CREATE OFFICE CO LTD
KYOEI IND
International Classes:
B32B27/32; B65D1/00; B65D65/40
Attorney, Agent or Firm:
Hiroyuki Maei



 
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