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Title:
ADHESIVE FOR LAMINATES
Document Type and Number:
WIPO Patent Application WO/2020/013129
Kind Code:
A1
Abstract:
This adhesive for laminates contains a polyisocyanate component and a polyol component. The polyol component contains a polyurethane polyol which is a reaction product of a polyol and a polyisocyanate derivative that has an average number of functional groups of more than 2. The polyisocyanate derivative is composed of an aromatic aliphatic diisocyanate derivative and/or an alicyclic diisocyanate derivative.

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Inventors:
MIYAUCHI YUTA (JP)
ANDO KAZUHIRO (JP)
Application Number:
PCT/JP2019/026992
Publication Date:
January 16, 2020
Filing Date:
July 08, 2019
Export Citation:
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Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C09J175/04; C08G18/10; C08G18/32; C08G18/68; C08G18/79
Domestic Patent References:
WO2015133496A12015-09-11
WO2016104510A12016-06-30
WO2009072431A12009-06-11
Foreign References:
JP2014019711A2014-02-03
JP2014058685A2014-04-03
JP2011102387A2011-05-26
Attorney, Agent or Firm:
OKAMOTO, Hiroyuki et al. (JP)
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