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专利名称：AQUEOUS DISPERSION COMPOSITIONS
AND COATINGS PREPARED THEREFROM
发明人：KUO, Thauming申请号：EP93924395.0申请日：19931021公开号：EP0666887A1公开日：19950816
摘要：Disclosed is pigmented dispersion containing a non-amine wetting anddispersing agent and a water-dissipatable or dispersible polyester containing sulfonategroups that has improved stability having a substantial number of capped carboxylgroups attached to the sulfomonomer moieties. This polyester can be prepared bycapping the carboxyl end groups of the polyester with oxirane compounds or bypolymerizing the reactants wherein one reactant is a diol that is a diester adduct of aglycol and a dicarboxylic acid sulfomonomer.
申请人：EASTMAN CHEMICAL COMPANY
地址：100 North Eastman Road Kingsport, TN 37660 US
国籍：US
代理机构：Wibbelmann, Jobst, Dr., et al
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