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Title:
水性樹脂組成物
Document Type and Number:
Japanese Patent JP4608259
Kind Code:
B2
Abstract:

To provide an aqueous resin composition forming a coated film showing a good finished appearance and excellent in weather resistance, waterproof property and low temperature physical properties, even at a normal temperature.

This aqueous resin composition is characterized by containing (A) an aqueous fatty acid-modified resin dispersion produced by finely dispersing (I) a monomer mixture containing (a) a fatty acid-modified polymerizable unsaturated monomer and (b) another polymerizable unsaturated monomer in an aqueous medium so as to form ≤500 nm mean particle diameter, and polymerizing the monomer emulsion, and (B) an aqueous urethane resin, and having within (10/90)-(99/1) range blending ratio of the resin (A) to resin (B) in their solid portion weight ratio.

COPYRIGHT: (C)2006,JPO&NCIPI


Inventors:
Sugishima Masami
Keiichiro Saikawa
Takashi Kitamura
Kenichi Tomita
Go Inoue
Application Number:
JP2004221119A
Publication Date:
January 12, 2011
Filing Date:
July 29, 2004
Export Citation:
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Assignee:
KANSAI PAINT CO.,LTD.
International Classes:
C08L57/10; B05D7/24; C08F2/22; C08K5/24; C08L75/04; C09D5/02; C09D133/14; C09D157/10; C09D175/04
Domestic Patent References:
JP10110095A
JP2000319525A