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1.发明公开METHODS OF PREPARING POLYMER-ORGANOCLAY COMPOSITES AND ARTICLES DERIVED THEREFROM 有权过程对化合物的由聚合物和有机声音和物品由其制得的制备
公开(公告)号：EP2032610A2
公开(公告)日：2009-03-11
申请号：EP07812297.5
申请日：2007-06-25
发明人： CHAN, Kwok Pong , ODLE, Roy Ray , HALL, David Bruce , MAXAM, John Lester , STELLA, Albert Santo , GENOVESE, Sarah Elizabeth , MULLEN, Tara J. , WHITE, James Mitchell , HAGBERG, Erik
CPC分类号： C08F2/44
摘要： A method for preparing a polymer-organoclay composite composition comprises combining a solvent and an unexfoliated organoclay to provide a first mixture, wherein the unexfoliated organoclay comprises alternating inorganic silicate layers and organic layers, and has an initial spacing between the silicate layers; exposing the first mixture to an energized condition of a sufficient intensity and duration to increase the initial spacing of the inorganic silicate layers, to provide a second mixture; contacting the second mixture with a polymer composition so that the polymer composition fills at least one region located between at least one pair of silicate layers, wherein the polymer composition is at least partially soluble in the solvent; and removing at least a portion of the solvent from the second mixture, wherein the inorganic silicate layers remain separated by the polymer after removal of the solvent.
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2.发明授权METHODS OF PREPARING POLYMER-ORGANOCLAY COMPOSITES AND ARTICLES DERIVED THEREFROM 有权制备聚合物 - 有机粘合剂复合材料的方法和由此衍生的制品
公开(公告)号：EP2032610B1
公开(公告)日：2013-07-31
申请号：EP07812297.5
申请日：2007-06-25
发明人： CHAN, Kwok Pong , ODLE, Roy Ray , HALL, David Bruce , MAXAM, John Lester , STELLA, Albert Santo , GENOVESE, Sarah Elizabeth , MULLEN, Tara J. , WHITE, James Mitchell , HAGBERG, Erik
CPC分类号： C08F2/44
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