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专利名称：Aqueous dispersion of an addition polymer,
a coating composition based thereon and aprocess for coating a substrate with suchcoating composition
发明人：Buter, Roelof申请号：EP87200101.1申请日：19870126公开号：EP0238108A1公开日：19870923
摘要：The invention pertains to an aqueous dispersion of an acrylic polymer stabilizedby a compound obtained by copolymerizing specific amounts of 1) styrene and/or methylstyrene, 2) (meth)acrylic acid and/or an amino group-containing (meth)acrylic ester, andoptionally another comonomer, in the presence of a specific polybutadiene, carboxylicacid groups and/or amino groups being at least partly ionized. The invention alsopertains to a coating composition based on such aqueous dispersion and to a process forcoating a substrate with said coating composition. Finally, the invention also relates to aprocess for the preparation of the stabilizer of the aqueous dispersion of an acrylicpolymer.
申请人：AKZO N.V.
地址：Velperweg 76 NL-6824 BM Arnhem NL
国籍：NL
代理机构：Sieders, René
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