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Title:
AQUEOUS COATING MATERIAL
Document Type and Number:
Japanese Patent JP2010013615
Kind Code:
A
Abstract:

To provide an aqueous coating material exhibiting excellent performance in durability, curability, abrasion resistance and the like.

The aqueous coating material comprises a synthetic resin emulsion A, a crosslinking agent B reactive with the synthetic resin emulsion, and an organic solvent C, which exhibits an evaporation rate of 2-50 when that of butyl acetate is 100 and exhibits water-solubility of 2-80 g/100g, as essential ingredients. In the synthetic resin emulsion A comprising a polymer of a monomer group, which includes a (meth)acrylic acid alkyl ester having a 1C-6C alkyl group and a reactive functional group-containing vinyl monomer, as a resin ingredient and having a glass transition temperature of 10-60C, a content of aromatic monomers in the monomer group is 10 wt.% or lower.


Inventors:
KITAWAKI KAZUTOMO
NIIHAMA FUMICHIKA
Application Number:
JP2008201316A
Publication Date:
January 21, 2010
Filing Date:
August 04, 2008
Export Citation:
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Assignee:
SK KAKEN CO LTD
International Classes:
C09D133/06; C08F220/12; C09D5/02
Domestic Patent References:
JP2003119426A2003-04-23
JP2006045495A2006-02-16
JP2007070614A2007-03-22
JP2007039615A2007-02-15
JP2004267866A2004-09-30