发明名称 New surface treatment of white mineral materials for application in plastics
摘要 The present invention relates to a polymer composition comprising at least one polymeric resin and from 0.1 to 95 wt.-% of at least one surface reactive white mineral material, a process for preparing a surface reactive white mineral material, a surface reactive white mineral material obtainable by the process, a fibre and/or filament and/or film and/or thread and/or breathable film comprising the polymer composition and/or the surface reactive white mineral material, an article comprising the polymer composition and/or the surface reactive white mineral material and/or the fibre and/or filament and/or film and/or thread and/or breathable film as well as the use of a phosphoric acid ester blend for decreasing the hydrophilicity and/or moisture pick up susceptibility of the surface reactive white mineral material-containing particle surface.
申请公布号 EP2770017(A1) 申请公布日期 2014.08.27
申请号 EP20130156349 申请日期 2013.02.22
申请人 OMYA INTERNATIONAL AG 发明人 RENTSCH, SAMUEL;BURI, MATTHIAS;GANE, PATRICK ARTHUR CHARLES
分类号 C08K5/49 主分类号 C08K5/49
代理机构 代理人
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