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Title:
AMINE CATALYST FOR CURING POLYISOCYANATE COMPOUND AND POLYISOCYANATE ADHESIVE COMPOSITION CONTAINING AMINE CATALYST FOR CURING POLYISOCYANATE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2014/017641
Kind Code:
A1
Abstract:
Provided are: an amine catalyst for curing a polyisocyanate compound, which is capable of having a good balance between initial moldability before a thermal compression process and high reactivity during thermal compression molding; and an adhesive composition which contains this amine catalyst for curing a polyisocyanate compound. A catalyst which contains an amine compound (1) represented by formula (1) and an amine compound (2) represented by formula (2) is used as an amine catalyst for curing a polyisocyanate compound. (In formula (1), each of R1 and R2 independently represents a hydrocarbon group having 1-4 carbon atoms; and R3 represents a hydrocarbon group having 1-4 carbon atoms and a hydroxyl group or an amino group.) (In formula (2), each of R4 and R5 independently represents a hydrocarbon group having 1-4 carbon atoms; R6 represents a hydrocarbon group having 1-4 carbon atoms, or a hydrocarbon group having 1-4 carbon atoms and a hydroxyl group or an amino group; R7 represents a hydrocarbon group having 1-4 carbon atoms and a hydroxyl group or an amino group; and m represents an integer of 2-6.)

Inventors:
MIYAGAWA YASUMICHI (JP)
KISO HIROYUKI (JP)
Application Number:
PCT/JP2013/070354
Publication Date:
January 30, 2014
Filing Date:
July 26, 2013
Export Citation:
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Assignee:
TOSOH CORP (JP)
International Classes:
C08G18/18; C09J11/06; C09J175/00
Foreign References:
JP2001181363A2001-07-03
JP2007238667A2007-09-20
JP2009507095A2009-02-19
JP2009215386A2009-09-24
JP2000501128A2000-02-02
JP2000302833A2000-10-31
JPS5852378A1983-03-28
JPH1135918A1999-02-09
JP2002069417A2002-03-08
Other References:
GUNTER OERTEL: "Polyurethane Handbook", 1985, HANSER PUBLISHERS, pages: 42 - 53
KEIJI IWATA: "Polyurethane Resin Handbook", 1987, NIKKAN KOGYO SHIMBUN, LTD., pages: 116 - 117
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
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