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    Synthetic platy magadiite and octasilicate
    5.
    发明授权
    Synthetic platy magadiite and octasilicate 失效
    合成的板状麦草碱和八硅酸盐

    公开(公告)号：US07479264B2

    公开(公告)日：2009-01-20

    申请号：US11338553

    申请日：2006-01-24

    申请人： Juan M. Garces ,  Steven R. Lakso ,  Brian J. Schoeman

    发明人： Juan M. Garces ,  Steven R. Lakso ,  Brian J. Schoeman

    IPC分类号： C01B33/32 ,  C01B33/143 ,  C01B33/152 ,  C01B33/154

    CPC分类号： C01B33/38

    摘要： A method for producing synthetic magadiite, including the step of: heating a liquid aqueous colloidal silica suspension, the liquid aqueous colloidal silica suspension having a mole ratio of sodium hydroxide to silica and a mole ratio of water to silica effective to produce a synthetic magadiite wherein more than fifty percent by weight of the synthetic magadiite is platy synthetic magadiite. The synthetic platy magadiite can be converted to the acid form and: (a) heated to produce quartz-like plates; or Coalkylated to produce an organophilic material. In another aspect the instant invention is a method for the production of platy sodium octasilicate which includes the step of: heating a liquid aqueous colloidal silica dispersion containing silica, sodium oxide, and water, the mole ratio of the silica to the sodium oxide being in the range of from about 3.5 to about 10. In another aspect, the instant invention is a method for preparing a liquid aqueous colloidal silica dispersion, the dispersion having a mole ratio of silica to sodium oxide of from 3.5 to 10, which includes the step of: mixing a sufficient amount of liquid aqueous colloidal silica suspension with a liquid aqueous sodium silicate suspension to produce the liquid aqueous colloidal silica dispersion, the liquid aqueous colloidal silica suspension having a mole ratio of silica to sodium oxide of more than 20, the liquid aqueous sodium silicate suspension having a mole ratio of silica to sodium oxide of less than 3.5, the rate of mixing being effective to prevent the gelation or solidification of the liquid aqueous colloidal silica dispersion.

    摘要翻译： 一种制备合成麦芽糖盐岩的方法，包括以下步骤：加热液体水性胶体二氧化硅悬浮液，具有氢氧化钠与二氧化硅的摩尔比的液体水性胶体二氧化硅悬浮液和水与二氧化硅的摩尔比有效产生合成的麦草碱，其中 合成麦草碱的重量百分之五十以上是平板状合成麦草碱。 合成的板状岩浆岩可以转化成酸的形式，并且：（a）被加热以产生类似石英的板; 或共烷基化以产生亲有机物质。 在另一方面，本发明是一种生产铂硅酸钠的方法，其包括以下步骤：加热含有二氧化硅，氧化钠和水的液态胶体二氧化硅分散体，二氧化硅与氧化钠的摩尔比为 在约3.5至约10的范围内。另一方面，本发明是一种制备液态水性胶体二氧化硅分散体的方法，该分散体的二氧化硅与氧化钠的摩尔比为3.5至10，其包括步骤 将足够量的液体水性胶体二氧化硅悬浮液与液体硅酸钠水溶液混合以制备液态水性胶体二氧化硅分散体，二氧化硅与氧化钠的摩尔比大于20的液体水性胶体二氧化硅悬浮液，液体 二氧化硅与氧化钠的摩尔比小于3.5的硅酸钠水溶液悬浮液，混合速率有效地防止凝胶 液体水性胶体二氧化硅分散体的固化或固化。

    Synthetic platy magadiite and octasilicate
    6.
    发明授权
    Synthetic platy magadiite and octasilicate 失效

    公开(公告)号：US07063825B2

    公开(公告)日：2006-06-20

    申请号：US10257487

    申请日：2001-04-12

    申请人： Juan M. Garces ,  Steven R. Lakso

    发明人： Juan M. Garces ,  Steven R. Lakso

    IPC分类号： C01B33/38

    CPC分类号： C01B33/38

    摘要： A method for producing synthetic magadiite, including the step of: heating a liquid aqueous colloidal silica suspension, the liquid aqueous colloidal silica suspension having a mole ratio of sodium hydroxide to silica and a mole ratio of water to silica effective to produce a synthetic magadiite wherein more than fifty percent by weight of the synthetic magadiite is platy synthetic magadiite. The synthetic platy magadiite can be converted to the acid form and: (a) heated to produce quartz-like plates; or (b) alkylated to produce an organophilic material. A method for the production of platy sodium octasilicate and a method for preparing a liquid aqueous colloidal silica dispersion having a mole ratio of silica to sodium oxide of 3.5 to 10 are further disclosed.

    Active polymer compositions
    8.
    发明授权
    Active polymer compositions 有权
    活性聚合物组合物

    公开(公告)号：US08524796B2

    公开(公告)日：2013-09-03

    申请号：US12539793

    申请日：2009-08-12

    申请人： Young-Sam Kim ,  Leonardo C. Lopez ,  Scott T. Matteucci ,  Steven R. Lakso

    发明人： Young-Sam Kim ,  Leonardo C. Lopez ,  Scott T. Matteucci ,  Steven R. Lakso

    IPC分类号： A61L9/04 ,  C08L77/00 ,  C08G69/00

    CPC分类号： C08J5/04 ,  B82Y30/00 ,  C08J5/005 ,  C08J2367/00 ,  C08J2371/00 ,  C08K3/013 ,  C08L77/12 ,  Y10T442/30 ,  Y10T442/60

    摘要： The instant invention generally provides an activated polymer composition containing an active agent (i.e., a chemically- or biologically-active agent), an activated fiber comprising the activated polymer composition, an activated-fiber composite comprising the activated fiber and a fiberweb support, processes of fabricating the activated fiber and activated-fiber composition, and an article comprising the activated polymer composition. The instant invention also generally provides a highly filled polymer filler composite comprising a molecularly self-assembling (MSA) material and a mineral filler or conductive filler dispersed in the MSA material, and a process of making and article comprising the highly filled polymer filler composite.

    摘要翻译： 本发明通常提供包含活性剂（即化学或生物活性剂）的活化聚合物组合物，包含活化的聚合物组合物的活化纤维，包含活化纤维的活性纤维复合材料和纤维网支持物 制造活性纤维和活性纤维组合物，以及包含活化聚合物组合物的制品。 本发明还通常提供了一种高度填充的聚合物填料复合材料，其包含分散自组装（MSA）材料和分散在MSA材料中的矿物填料或导电填料，以及制备方法和包含高填充聚合物填料复合材料的制品。

    ACTIVE POLYMER COMPOSITIONS
    9.
    发明申请
    ACTIVE POLYMER COMPOSITIONS 有权
    活性聚合物组合物

    公开(公告)号：US20100041292A1

    公开(公告)日：2010-02-18

    申请号：US12539793

    申请日：2009-08-12

    申请人： Young-Sam Kim ,  Leonardo C. Lopez ,  Scott T. Matteucci ,  Steven R. Lakso

    发明人： Young-Sam Kim ,  Leonardo C. Lopez ,  Scott T. Matteucci ,  Steven R. Lakso

    IPC分类号： D03D15/00 ,  A61K8/72 ,  A61L9/01 ,  A01N25/00 ,  A01P1/00 ,  A61K47/30 ,  C08L67/00 ,  D04H13/00 ,  H01B1/12 ,  C08K3/26 ,  C08K3/22 ,  C08K3/34 ,  B29C47/02

    CPC分类号： C08J5/04 ,  B82Y30/00 ,  C08J5/005 ,  C08J2367/00 ,  C08J2371/00 ,  C08K3/013 ,  C08L77/12 ,  Y10T442/30 ,  Y10T442/60

    摘要： The instant invention generally provides an activated polymer composition containing an active agent (i.e., a chemically- or biologically-active agent), an activated fiber comprising the activated polymer composition, an activated-fiber composite comprising the activated fiber and a fiberweb support, processes of fabricating the activated fiber and activated-fiber composition, and an article comprising the activated polymer composition. The instant invention also generally provides a highly filled polymer filler composite comprising a molecularly self-assembling (MSA) material and a mineral filler or conductive filler dispersed in the MSA material, and a process of making and article comprising the highly filled polymer filler composite.

    摘要翻译： 本发明通常提供包含活性剂（即化学或生物活性剂）的活化聚合物组合物，包含活化的聚合物组合物的活化纤维，包含活化纤维的活性纤维复合材料和纤维网支持物 制造活性纤维和活性纤维组合物，以及包含活化聚合物组合物的制品。 本发明还通常提供了一种高度填充的聚合物填料复合材料，其包含分散自组装（MSA）材料和分散在MSA材料中的矿物填料或导电填料，以及制备方法和包含高填充聚合物填料复合材料的制品。