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    Intercalation agent free compositions useful to make nanocomposite polymers
    2.
    发明授权
    Intercalation agent free compositions useful to make nanocomposite polymers 有权
    可用于制备纳米复合材料聚合物的嵌入剂自由组合物

    公开(公告)号：US08114925B2

    公开(公告)日：2012-02-14

    申请号：US12515692

    申请日：2007-11-16

    申请人： Luyi Sun ,  Woong Jae Boo ,  Hung-Jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    发明人： Luyi Sun ,  Woong Jae Boo ,  Hung-Jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    IPC分类号： C08L63/00 ,  C08K9/00 ,  C08K3/00 ,  C08K3/34

    CPC分类号： C08J3/2053 ,  B82Y30/00 ,  C08J5/005 ,  C08J2363/00 ,  Y10S977/778 ,  Y10S977/779 ,  Y10S977/783 ,  Y10S977/785 ,  Y10S977/786 ,  Y10S977/787

    摘要： A method for preparing a filler composition useful for preparing a nanocomposite polymer is provided. The method includes a first step of dispersing a water dispersible filler material in a liquid comprising water to form a dispersion and a second step of replacing at least a portion of the water of the liquid with an organic solvent. The resulting filler composition features a water concentration of the liquid of less than six percent by weight, and the average size of at least one dimension of the filler material is less than two hundred nanometers upon examination by transmission electron microscopy of a representative freeze dried sample of the dispersion of the first step. A nanocomposite polymer, particularly and epoxy resin composition, can be prepared by mixing the above-made filler composition with one or more polymer, polymer component, monomer or prepolymer.

    摘要翻译： 提供了制备用于制备纳米复合材料聚合物的填料组合物的方法。 该方法包括将水分散性填料分散在包含水的液体中以形成分散体的第一步骤和用有机溶剂代替液体的至少一部分水的第二步骤。 所得填料组合物的特征在于液体的水浓度小于6重量％，并且通过代表性冷冻干燥样品的透射电子显微镜检查，填充材料的至少一个维度的平均尺寸小于二百纳米 的第一步的分散。 可以通过将上述填充剂组合物与一种或多种聚合物，聚合物组分，单体或预聚物混合来制备纳米复合材料聚合物，特别是环氧树脂组合物。

    Intercalation agent free compositions useful to make nanocomposite polymers
    3.
    发明授权
    Intercalation agent free compositions useful to make nanocomposite polymers 失效
    可用于制备纳米复合材料聚合物的嵌入剂自由组合物

    公开(公告)号：US08481616B2

    公开(公告)日：2013-07-09

    申请号：US13351004

    申请日：2012-01-16

    申请人： Luyi Sun ,  Jae Woong Boo ,  Hung-jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    发明人： Luyi Sun ,  Jae Woong Boo ,  Hung-jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    IPC分类号： C08G59/18 ,  C08K9/00 ,  C08K7/00 ,  C08K3/34 ,  B32B27/20 ,  B32B27/38

    CPC分类号： C08J3/2053 ,  B82Y30/00 ,  C08J5/005 ,  C08J2363/00 ,  Y10S977/778 ,  Y10S977/779 ,  Y10S977/783 ,  Y10S977/785 ,  Y10S977/786 ,  Y10S977/787

    摘要： A two step method for preparing a filler composition, the filler composition useful to prepare a nanocomposite polymer and an epoxy nanocomposite coating. First, disperse a water dispersible filler material in a liquid comprising water, but without any added intercalation agent, to form a dispersion. Second, replace at least a portion of the water of the liquid with an organic solvent so that the water concentration of the liquid is less than six percent by weight to form the filler composition, the average size of at least one dimension of the filler material being less than two hundred nanometers upon examination by transmission electron microscopy of a representative freeze dried sample of the dispersion of the first step. A nanocomposite polymer can be prepared by mixing the filler composition with one or more polymer, polymer component, monomer or prepolymer to produce a polymer containing the filler composition.

    摘要翻译： 用于制备填料组合物的两步法，用于制备纳米复合聚合物和环氧纳米复合涂层的填料组合物。 首先，将水分散性填料分散在包含水的液体中，但不加任何添加的嵌入剂，以形成分散体。 第二，用有机溶剂代替液体的至少一部分水，使得液体的水浓度小于6重量％以形成填料组合物，填料的至少一个维度的平均尺寸 通过透射电子显微镜检查第一步的分散体的代表性冷冻干燥样品，小于二百纳米。 可以通过将填料组合物与一种或多种聚合物，聚合物组分，单体或预聚物混合以制备含有填料组合物的聚合物来制备纳米复合聚合物。

    INTERCALATION AGENT FREE COMPOSITIONS USEFUL TO MAKE NANOCOMPOSITE POLYMERS
    4.
    发明申请
    INTERCALATION AGENT FREE COMPOSITIONS USEFUL TO MAKE NANOCOMPOSITE POLYMERS 失效
    交联剂自由组合物有助于制备纳米聚合物聚合物

    公开(公告)号：US20120136093A1

    公开(公告)日：2012-05-31

    申请号：US13351004

    申请日：2012-01-16

    申请人： Luyi Sun ,  Woong Jae Boo ,  Hung-Jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    发明人： Luyi Sun ,  Woong Jae Boo ,  Hung-Jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    IPC分类号： C08L63/00 ,  C04B14/20 ,  C04B14/04 ,  B05D3/02 ,  C04B14/10

    CPC分类号： C08J3/2053 ,  B82Y30/00 ,  C08J5/005 ,  C08J2363/00 ,  Y10S977/778 ,  Y10S977/779 ,  Y10S977/783 ,  Y10S977/785 ,  Y10S977/786 ,  Y10S977/787

    摘要： A two step method for preparing a filler composition, the filler composition useful to prepare a nanocomposite polymer and an epoxy nanocomposite coating. First, disperse a water dispersible filler material in a liquid comprising water, but without any added intercalation agent, to form a dispersion. Second, replace at least a portion of the water of the liquid with an organic solvent so that the water concentration of the liquid is less than six percent by weight to form the filler composition, the average size of at least one dimension of the filler material being less than two hundred nanometers upon examination by transmission electron microscopy of a representative freeze dried sample of the dispersion of the first step. A nanocomposite polymer can be prepared by mixing the filler composition with one or more polymer, polymer component, monomer or prepolymer to produce a polymer containing the filler composition.

    摘要翻译： 用于制备填料组合物的两步法，用于制备纳米复合聚合物和环氧纳米复合涂层的填料组合物。 首先，将水分散性填料分散在包含水的液体中，但不加任何添加的嵌入剂，以形成分散体。 第二，用有机溶剂代替液体的至少一部分水，使得液体的水浓度小于6重量％以形成填料组合物，填料的至少一个维度的平均尺寸 通过透射电子显微镜检查第一步的分散体的代表性冷冻干燥样品，小于二百纳米。 可以通过将填料组合物与一种或多种聚合物，聚合物组分，单体或预聚物混合以制备含有填料组合物的聚合物来制备纳米复合聚合物。

    INTERCALATION AGENT FREE COMPOSITIONS USEFUL TO MAKE NANOCOMPOSITE POLYMERS
    5.
    发明申请
    INTERCALATION AGENT FREE COMPOSITIONS USEFUL TO MAKE NANOCOMPOSITE POLYMERS 有权
    交联剂自由组合物有助于制备纳米聚合物聚合物

    公开(公告)号：US20100063183A1

    公开(公告)日：2010-03-11

    申请号：US12515692

    申请日：2007-11-16

    申请人： Luyi Sun ,  Jae Boo Woong ,  Hung-Jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    发明人： Luyi Sun ,  Jae Boo Woong ,  Hung-Jue Sue ,  Maurice J. Marks ,  Richard F. Fibiger ,  Michael S. Paquette

    IPC分类号： C04B14/04 ,  C04B14/20 ,  C04B14/10 ,  C08L63/00 ,  C08L23/00 ,  C08L33/24 ,  C08L33/00 ,  C08L69/00 ,  C08L81/00 ,  C08L71/00 ,  C08L27/00 ,  C08L83/04

    CPC分类号： C08J3/2053 ,  B82Y30/00 ,  C08J5/005 ,  C08J2363/00 ,  Y10S977/778 ,  Y10S977/779 ,  Y10S977/783 ,  Y10S977/785 ,  Y10S977/786 ,  Y10S977/787

    摘要： A two step method for preparing a filler composition, the filler composition useful to prepare a nanocomposite polymer. The first step is to disperse a water dispersible filler material in a liquid comprising water to form a dispersion. The second step is to replace at least a portion of the water of the liquid with an organic solvent to form the filler composition, the water concentration of the liquid of the filler composition being less than six percent by weight, the average size of at least one dimension of the filler material being less than two hundred nanometers upon examination by transmission electron microscopy of a representative freeze dried sample of the dispersion of the first step. A nanocomposite polymer can be prepared by mixing the above-made filler composition with one or more polymer, polymer component, monomer or prepolymer to produce a polymer containing a filler having an average size of at least one dimension of the filler of less than two hundred nanometers upon examination by transmission electron microscopy of a representative sample of the polymer. In addition, an epoxy resin composition useful for making a cured epoxy nanocomposite polymer, the epoxy resin composition made by a two step process. The first step is to mix an epoxy resin with the filler composition to form an epoxy resin mixture. The second step is to remove organic solvent from the epoxy resin mixture to form the epoxy resin composition. And, a nanocomposite polymer, made by the step of mixing the filler composition with one or more polymer, polymer component, monomer or prepolymer to produce a polymer containing a filler having an average size of at least one dimension of the filler of less than two hundred nanometers upon examination by transmission electron microscopy of a representative sample of the polymer.

    摘要翻译： 用于制备填料组合物的两步法，该填料组合物可用于制备纳米复合材料聚合物。 第一步是将水分散性填料分散在包含水的液体中以形成分散体。 第二步是用有机溶剂代替液体的至少一部分水以形成填料组合物，填料组合物的液体的水浓度小于6重量％，至少平均尺寸 通过透射电子显微镜检查第一步骤的分散体的代表性冷冻干燥样品，填充材料的一个尺寸小于二百纳米。 可以通过将上述填充剂组合物与一种或多种聚合物，聚合物组分，单体或预聚物混合来制备纳米复合聚合物，以制备含有填料的至少一维尺寸小于二百 通过透射电子显微镜检查聚合物的代表性样品的纳米。 另外，用于制备固化的环氧纳米复合材料聚合物的环氧树脂组合物，通过两步法制备环氧树脂组合物。 第一步是将环氧树脂与填料组合物混合以形成环氧树脂混合物。 第二步是从环氧树脂混合物中除去有机溶剂，形成环氧树脂组合物。 而且，纳米复合聚合物通过将填料组合物与一种或多种聚合物，聚合物组分，单体或预聚物混合以制备含有填料平均尺寸至少小于二维填料小于2的填料的步骤制备 通过透射电子显微镜检查聚合物的代表性样品的百纳米。

    Continuous carbothermal reactor
    7.
    发明授权
    Continuous carbothermal reactor 失效
    连续碳热反应堆

    公开(公告)号：US5112579A

    公开(公告)日：1992-05-12

    申请号：US626648

    申请日：1990-12-12

    申请人： David A. Dunn ,  Michael S. Paquette ,  Henry Easter ,  Roger K. Pihlaja

    发明人： David A. Dunn ,  Michael S. Paquette ,  Henry Easter ,  Roger K. Pihlaja

    IPC分类号： C01B21/072 ,  C04B35/581

    CPC分类号： C04B35/581 ,  C01B21/0726

    摘要： A reactor for carbothermal reduction is disclosed. By supplying gaseous nitrogen throughout a discrete aliquot of a preferably pelletized mixture of aluminum oxide, carbon and, optionally, calcium oxide during the carbothermal reduction thereof to aluminum nitride and continuously removing gaseous reaction products therefrom, a high quality aluminum nitride is produced. One means of supplying gaseous nitrogen to the mixture of solid reactants is a perforated tray having a hollowed-out bottom. Gaseous nitrogen supplied to the hollowed-out portion flows through the perforations and throughout solid reactants contained in the tray. The carbon may be alternatively supplied, in whole or in part, as a gaseous reactant.

    摘要翻译： 公开了一种用于碳热还原的反应器。 通过在氮化铝的碳热还原过程中将优选颗粒化的氧化铝，碳和任选的氧化钙的混合物的等离子体提供气态氮并连续地从其中除去气态反应产物，产生高质量的氮化铝。 向固体反应物的混合物供应气态氮的一种方法是具有中空底部的多孔板。 供应到中空部分的气态氮流过穿孔并遍及容纳在托盘中的固体反应物。 可以全部或部分地将碳作为气体反应物供应。