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Title:
ADHESIVE COMPOSITION AND ADHESIVE FILM
Document Type and Number:
Japanese Patent JP2017226801
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an adhesive composition that makes it possible to produce an adhesive film including an adhesive layer having excellent adhesive properties with improved productivity by preventing blocking in a hopper and the like.SOLUTION: An adhesive composition contains a thermoplastic resin (A) with an iodine value of 2-150 g/100 g and a tackifier (B) with an iodine value of 1-30 g/100 g. When the content of the thermoplastic resin (A) is Ma(pts.mass) and the content of the tackifier (B) is Mb(pts.mass), established is the relation:Ma/Mb=1-10.SELECTED DRAWING: None

Inventors:
KIKUCHI TOSHIMITSU
UEDA JIRO
SHINODA TOMOTAKA
Application Number:
JP2016125850A
Publication Date:
December 28, 2017
Filing Date:
June 24, 2016
Export Citation:
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Assignee:
JSR CORP
International Classes:
C09J201/00; C09J7/02; C09J11/06; C09J153/02
Domestic Patent References:
JP2013227372A2013-11-07
JP2017120427A2017-07-06
JP2017106014A2017-06-15
Foreign References:
WO2010029773A12010-03-18
WO2016186045A12016-11-24
Attorney, Agent or Firm:
Mitsue Obuchi
Yukio Fuse
Mitsufumi Matsumoto



 
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