VISCOSITY MODIFIER, AND EMULSION RESIN COMPOSITION OR AQUEOUS COATING COMPOSITION EACH CONTAINING SAME

WIPO Patent Application WO/2014/199522

A1

The purpose of the present invention is to provide an emulsion resin composition or an aqueous coating composition each containing a urethane-type viscosity modifier, whereby it becomes possible to prevent the increase in a product viscosity of the emulsion resin composition even when the composition is stored at a high temperature or a low temperature for a long period of time. For achieving the purpose of the present invention, the present invention provides: a viscosity modifier represented by general formula (1); and an emulsion composition or an aqueous coating composition, each of which contains the viscosity modifier. (In the formula, R1 to R4 independently represent a linear alkyl group having 1 to 13 carbon atoms, R5 and R6 independently represent a group represented by formula (2) or (3), m and n independently represent a numerical value of 3 to 15, x represents a numerical value of 40 to 800, and y represents a numerical value of 1 or more, wherein each of the total number of carbon atoms in R1 and R2 and the total number of carbon atoms in R3 and R4 must be 10 to 14.)

GOTA TETSUYA (JP)
ONO TAKASHI (JP)

PCT/JP2013/066519

December 18, 2014

June 14, 2013

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ADEKA CORP (JP)

C09K3/00; C09D5/02; C09D7/12; C09D201/00

JPH0971766A	1997-03-18
JP2009280656A	2009-12-03
JP2000303056A	2000-10-31
JP2000239120A	2000-09-05
JPH11199854A	1999-07-27
JP2000239649A	2000-09-05
JP2002069430A	2002-03-08
JPS5480349A	1979-06-27
JPH1036720A	1998-02-10
JPH11199854A	1999-07-27
JP2001295195A	2001-10-26
JP2007197520A	2007-08-09

See also references of EP 3009487A4

SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)

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