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公开(公告)号：EP2092024A1
公开(公告)日：2009-08-26
申请号：EP07839675.1
申请日：2007-10-18
申请人： Tronox LLC
发明人： RACHAL, Thomas W.
CPC分类号： C09C1/3669 , C01P2006/62 , C01P2006/64 , C09C3/08
摘要： Surface treated inorganic oxide pigments are provided wherein one or more of the ethylene glycol esters and diesters are applied to the surface of a base inorganic oxide pigment, for example, an anatase titanium dioxide pigment from the calciner of a conventional sulfate route process for making titanium dioxide pigments or especially a rutile titanium dioxide pigment from the oxidizer in a conventional chloride route process for making titanium dioxide pigments.
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公开(公告)号：EP2092024B1
公开(公告)日：2011-05-25
申请号：EP07839675.1
申请日：2007-10-18
申请人： Tronox LLC
发明人： RACHAL, Thomas W.
CPC分类号： C09C1/3669 , C01P2006/62 , C01P2006/64 , C09C3/08
摘要： Surface treated inorganic oxide pigments are provided wherein one or more of the ethylene glycol esters and diesters are applied to the surface of a base inorganic oxide pigment, for example, an anatase titanium dioxide pigment from the calciner of a conventional sulfate route process for making titanium dioxide pigments or especially a rutile titanium dioxide pigment from the oxidizer in a conventional chloride route process for making titanium dioxide pigments.
摘要翻译： 提供表面处理的无机氧化物颜料，其中将一种或多种乙二醇酯和二酯施加到基础无机氧化物颜料的表面，例如来自用于制备钛的常规硫酸盐路线方法的煅烧炉的锐钛矿二氧化钛颜料 二氧化钛颜料或特别是来自氧化剂的金红石二氧化钛颜料在用于制造二氧化钛颜料的常规氯化物路线方法中。
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公开(公告)号：EP2092024B9
公开(公告)日：2011-11-16
申请号：EP07839675.1
申请日：2007-10-18
申请人： Tronox LLC
发明人： RACHAL, Thomas W.
CPC分类号： C09C1/3669 , C01P2006/62 , C01P2006/64 , C09C3/08
摘要： Surface treated inorganic oxide pigments are provided wherein one or more of the ethylene glycol esters and diesters are applied to the surface of a base inorganic oxide pigment, for example, an anatase titanium dioxide pigment from the calciner of a conventional sulfate route process for making titanium dioxide pigments or especially a rutile titanium dioxide pigment from the oxidizer in a conventional chloride route process for making titanium dioxide pigments.
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