Title:
ADHESIVE TAPE, JOINT BODY, AND METHOD FOR DISASSEMBLING JOINT BODY
Document Type and Number:
Japanese Patent JP2022094735
Kind Code:
A
Abstract:
To provide an adhesive tape that can be peeled easily and has peeling resistance in the thickness direction.SOLUTION: The inventive adhesive tape has a first adhesive layer, a first substrate layer and a foamed layer, and a third adhesive layer in this order. The first substrate layer has a strength at break of 1.0-100.0 MPa and an elongation at break of 400-1500%. The foam of the foamed layer has a 25% compression strength of 40-160 kPa and the foam has a tensile strength of 3.0-15.0 MPa.SELECTED DRAWING: None
Inventors:
WATANABE DAISUKE
YAMAGAMI AKIRA
YAMAGAMI AKIRA
Application Number:
JP2020207794A
Publication Date:
June 27, 2022
Filing Date:
December 15, 2020
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS
International Classes:
C09J7/38; B32B27/00; C09J7/26; C09J7/29; C09J201/00
Attorney, Agent or Firm:
Haruo Awano
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