Title:
DECORATIVE SHEET
Document Type and Number:
Japanese Patent JP2022126143
Kind Code:
A
Abstract:
To provide a decorative sheet that has excellent adhesion at low temperatures.SOLUTION: A decorative sheet 1 has a decorative layer 2 and an adhesive layer 3 toward one side in a thickness direction in a stated order. The decorative layer 2 includes an ionomer resin neutralized with a monovalent metal and/or a divalent metal. The adhesive layer 3 includes an olefin polymer. The olefin polymer has heat of fusion of 0 J/g or more and 50 J/g or less as measured in accordance with JIS K7122, and a weight average molecular weight of 1×104 or more and 1000×104 or less as measured by a GPC method.SELECTED DRAWING: Figure 1
Inventors:
KAWABATA SHUN
HIROTA YOSHITO
HIROTA YOSHITO
Application Number:
JP2021024053A
Publication Date:
August 30, 2022
Filing Date:
February 18, 2021
Export Citation:
Assignee:
MITSUI CHEMICALS INC
International Classes:
B32B27/32; B32B27/00; C08F210/06; C08F222/06; C09J11/08; C09J123/00; C09J123/02; C09J123/26; C09J151/06
Attorney, Agent or Firm:
Hiroyuki Okamoto
Shinichi Uda
Shinichi Uda