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Title:
ALIPHATIC AMINE ALKYLENE OXIDE ADDUCT AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2013181000
Kind Code:
A
Abstract:

To provide an aliphatic amine alkylene oxide adduct excellent in low temperature stability, and a method for producing the same.

An aliphatic amine alkylene oxide adduct is expressed by formula (1) [ wherein, R is 1-30C alkyl or alkenyl; EO is oxyethylene; A1O and A2O are each ≥3C oxyalkylene; and 1<m≤50, 1<n≤50, 0<p≤50 and 0<q≤50], provided that IE and IN defined based on 13C-NMR are 3<IE/IN<20. IE: The maximum resonance peak strength in 68.0 to 72.0 ppm of its spectrum, which belongs to the carbon of an oxyethylene group. IN: the maximum resonance peak strength in 51.0 to 57.0 ppm of its spectrum, which belongs to the carbon of the R, directly bonding with nitrogen.


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Inventors:
AOKI TAKAYUKI
SAIGA MASATAKA
KAWAKUBO HIDEKI
ITO MAKOTO
ITO SHIGEKI
Application Number:
JP2012046542A
Publication Date:
September 12, 2013
Filing Date:
March 02, 2012
Export Citation:
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Assignee:
MATSUMOTO YUSHI SEIYAKU KK
International Classes:
C07C213/04; C07C217/08; C08G65/26; C11D1/44; C07B61/00
Domestic Patent References:
JPS374754B1
JP2011256365A2011-12-22
JP2007009173A2007-01-18
Foreign References:
WO2009041000A12009-04-02



 
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