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Title:
ADHESIVE TAPE
Document Type and Number:
Japanese Patent JP2017008189
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an adhesive tape excellent in productivity without needs of high temperature heating or aging processes for a crosslinking reaction in a rubber adhesive layer in the manufacturing.SOLUTION: There is provided an adhesive tape having an undercoat agent layer 2 between a substrate 1 and an adhesive composition layer 3, where the adhesive layer 3 is a layer formed from an adhesive composition containing a rubber component (A), a carboxyl group and/or acid anhydride group-containing rubber (C) and an epoxy-based crosslinking agent (D) and the undercoat layer 2 contains a polymer having a polar group introduced by acid modification and/or an acid component.SELECTED DRAWING: Figure 1

Inventors:
EDAHIRO TAKASHI
OZAWA YOSHIMITSU
SAITO KATSUHIRO
Application Number:
JP2015124470A
Publication Date:
January 12, 2017
Filing Date:
June 22, 2015
Export Citation:
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Assignee:
TERAOKA SEISAKUSHO:KK
International Classes:
C09J7/02; B32B25/08; B32B25/18; B32B27/00; C09D5/00; C09D123/30; C09D201/08; C09J11/08; C09J113/00; C09J121/00; C09J123/22; C09J163/00
Domestic Patent References:
JP2014098142A2014-05-29
JP2004051724A2004-02-19
JPH10330716A1998-12-15
JP2004051723A2004-02-19
JP2012099227A2012-05-24
JPH11131027A1999-05-18
JP2016210850A2016-12-15
JP2013035954A2013-02-21
Attorney, Agent or Firm:
Ishibashi Masayuki
Fumiko Mihara