PROCESS FOR MODIFYING INORGANIC OXYGEN-CONTAINING PARTICULATE MATERIAL, PRODUCT OBTAINED THEREFROM, AND USE THEREOF
    1.
    发明申请
    PROCESS FOR MODIFYING INORGANIC OXYGEN-CONTAINING PARTICULATE MATERIAL, PRODUCT OBTAINED THEREFROM, AND USE THEREOF 审中-公开
    无机含氧含颗粒材料的制备方法及其获得的产品及其用途

    公开(公告)号:WO2006136534A3

    公开(公告)日:2007-03-22

    申请号:PCT/EP2006063284

    申请日:2006-06-16

    摘要: The present invention pertains to a process for preparing a modified inorganic oxygen-containing particulate material comprising the steps of: a) preparing a mixture of an aqueous suspension of inorganic oxygen-containing particulate material and an alkoxylated alcohol according to the formula (I) wherein R 1 is a C 1 -C 8 alkyl, C 4 -C 8 cycloalkyl or phenyl, R 2 is hydrogen or methyl, and n is an integer from 1 to 5; b) optionally adding a first resin and/or a first resin precursor; c) adding one or more coupling agents to the mixture; d) optionally adding a second resin and/or a second resin precursor to the resulting mixture; and wherein optionally water is removed at least partially from the mixture before or during step b), c) or d), or after step d); and optionally converting the first resin precursor into the first resin before, during or after step c) and/or the second resin precursor into the second resin after step d).

    摘要翻译: 本发明涉及一种制备改性无机含氧颗粒材料的方法,包括以下步骤:a)制备根据式(I)的无机含氧颗粒材料的水悬浮液和烷氧基化醇的混合物,其中 R 1是C 1 -C 8烷基,C 4 -C 8亚烷基 >环烷基或苯基,R 2是氢或甲基,n是1至5的整数; b)任选地加入第一树脂和/或第一树脂前体; c)向混合物中加入一种或多种偶联剂; d)任选地向所得混合物中加入第二树脂和/或第二树脂前体; 并且其中任选地在步骤b),c)或d)之前或之后或在步骤d)之后或之后至少部分地从混合物中除去水。 并且在步骤d)之后,在步骤c)和/或第二树脂前体之前,期间或之后,任选地将第一树脂前体转化为第二树脂。