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140 条记录 (耗时 0.026 秒)

    Aqueous suspensions of ground mineral materials, with low ion load and their uses
    71.
    发明授权
    Aqueous suspensions of ground mineral materials, with low ion load and their uses 有权
    地下矿物材料的水悬浮液，离子负荷低及其用途

    公开(公告)号：US07470739B2

    公开(公告)日：2008-12-30

    申请号：US10532261

    申请日：2003-11-06

    申请人： Patrick A. C. Gane ,  Matthias Buri ,  Beat Karth

    发明人： Patrick A. C. Gane ,  Matthias Buri ,  Beat Karth

    IPC分类号： C08K3/26 ,  C08K3/34

    CPC分类号： C08F230/08 ,  C08F220/28 ,  C08F290/062 ,  D21H17/69 ,  D21H19/62

    摘要： The invention relates to the use of a weakly ionic and water-soluble copolymer as a grinding aid agent for grinding mineral matter in aqueous suspension in order to obtain aqueous suspensions of refined mineral matter, with a dry matter concentration that can be high, with a low Brookfield™ viscosity that remains stable over time, having the property that it presents a pigmentary surface area the ionic charge of which, as determined by ionic titration, is low.The invention relates to the aqueous suspensions of mineral matter obtained and their use in the fields of paper, paint and plastics.

    摘要翻译： 本发明涉及使用弱离子和水溶性共聚物作为研磨助剂，用于研磨含水悬浮液中的矿物质，以获得精制矿物质的水悬浮液，干物质浓度可高， 低Brookfield TM粘度随时间保持稳定，具有其呈现颜料表面积的性质，其通过离子滴定测定的离子电荷低。 本发明涉及获得的矿物质水悬浮液及其在纸，油漆和塑料领域的应用。

    Novel Dry Mineral Pigment Containing Calcium Carbonate, Aqueous Suspension Containing Said Pigment, and the Uses Thereof
    72.
    发明申请
    Novel Dry Mineral Pigment Containing Calcium Carbonate, Aqueous Suspension Containing Said Pigment, and the Uses Thereof 审中-公开
    含有碳酸钙的新型干矿物颜料，含有所述颜料的含水悬浮液及其用途

    公开(公告)号：US20080022901A1

    公开(公告)日：2008-01-31

    申请号：US11597703

    申请日：2005-06-08

    申请人： Matthias Buri ,  Rene Burkhalter ,  Peter Haldemann

    发明人： Matthias Buri ,  Rene Burkhalter ,  Peter Haldemann

    IPC分类号： C09C1/02 ,  C08L27/06

    CPC分类号： C09C1/021 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/22

    摘要： The invention concerns a process for manufacturing a dry mineral pigment containing a product formed in situ by the multiple reaction between a calcium carbonate and the product or products of reaction of the said carbonate with one or more moderately strong to strong H30+ ion donators and the product or products of reaction of the said carbonate with gaseous CO2 formed in situ and/or originating from an external supply and one or more compounds of formula R—X together with the mineral pigment obtained by the process, and its applications in the field of paint and/or plastics.

    摘要翻译： 本发明涉及一种制备含有通过碳酸钙与所述碳酸酯与一种或多种中等强度至强H30 +离子供体之间的反应的产物或产物原位形成的产物的干法无机颜料的方法， 或所述碳酸酯与气态CO 2原位和/或源自外部供体和一种或多种式RX化合物的反应产物与通过该方法获得的矿物颜料一起反应，和 涂料和/或塑料领域的应用。

    Copolymer having at least one alkoxy-or hydroxy-polyalkylene glycol grafted function, and use thereof
    73.
    发明申请
    Copolymer having at least one alkoxy-or hydroxy-polyalkylene glycol grafted function, and use thereof 有权
    具有至少一个烷氧基或羟基 - 聚亚烷基二醇接枝官能团的共聚物及其用途

    公开(公告)号：US20060142498A1

    公开(公告)日：2006-06-29

    申请号：US10532475

    申请日：2003-11-07

    申请人： Patrick Gane ,  Matthias Buri ,  Michael Kaessberger

    发明人： Patrick Gane ,  Matthias Buri ,  Michael Kaessberger

    IPC分类号： C08F297/02

    CPC分类号： C08F297/02 ,  C08F220/28 ,  C08F230/08 ,  C08F290/062 ,  C08F2438/03 ,  D21H19/62 ,  D21H19/66

    摘要： The present invention relates to the technical mineral matter suspension sector, and, before and/or after drying, their applications in the fields of paper, paint and, after drying, plastics. It also relates to the use of a copolymer having at least one alkoxy or hydroxy polyalkylene glycol function grafted onto at least one ethylenically unsaturated monomer, as agent whose role is to enhance the gloss of the final product and, in particular, the gloss of the sheet of paper, irrespective of the viewing angle.

    摘要翻译： 本发明涉及技术矿物质悬浮领域，并且在干燥之前和/或之后，它们在纸，油漆和干燥后在塑料领域的应用。 它还涉及使用具有至少一个烷氧基或羟基聚亚烷基二醇官能团的共聚物，其接枝到至少一种烯键式不饱和单体上，作为其作用是提高最终产品的光泽度，特别是其光泽度 无论视角如何，都是纸张。

    Aqueous suspensions of ground mineral materials, with low ion load and their uses
    74.
    发明申请
    Aqueous suspensions of ground mineral materials, with low ion load and their uses 有权
    地下矿物材料的水悬浮液，离子负荷低及其用途

    公开(公告)号：US20060009560A1

    公开(公告)日：2006-01-12

    申请号：US10532261

    申请日：2003-11-06

    申请人： Patrick Gane ,  Matthias Buri ,  Beat Karth

    发明人： Patrick Gane ,  Matthias Buri ,  Beat Karth

    IPC分类号： C08K3/26 ,  C08K3/34

    CPC分类号： C08F230/08 ,  C08F220/28 ,  C08F290/062 ,  D21H17/69 ,  D21H19/62

    摘要： The invention relates to the use of a weakly ionic and water-soluble copolymer as a grinding aid agent for grinding mineral matter in aqueous suspension in order to obtain aqueous suspensions of refined mineral matter, with a dry matter concentration that can be high, with a low Brookfield™ viscosity that remains stable over time, having the property that it presents a pigmentary surface area the ionic charge of which, as determined by ionic titration, is low. The invention relates to the aqueous suspensions of mineral matter obtained and their use in the fields of paper, paint and plastics.

    摘要翻译： 本发明涉及使用弱离子和水溶性共聚物作为研磨助剂，用于研磨含水悬浮液中的矿物质，以获得精制矿物质的水悬浮液，干物质浓度可高， 低Brookfield TM粘度随时间保持稳定，具有其呈现颜料表面积的性质，其通过离子滴定测定的离子电荷低。 本发明涉及获得的矿物质水悬浮液及其在纸，油漆和塑料领域的应用。