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    COMPOSITE MATERIALS
    81.
    发明申请
    COMPOSITE MATERIALS 审中-公开

    公开(公告)号：WO2014011293A3

    公开(公告)日：2014-01-16

    申请号：PCT/US2013/036555

    申请日：2013-04-15

    Applicant: CYTEC TECHNOLOGY CORP.

    Inventor： RESTUCCIO, Carmelo, Luca ,  FRULLONI, Emiliano ,  LENZI, Fiorenzo

    IPC: B29B11/16 ,  B29C70/88 ,  B32B7/02 ,  B32B27/12 ,  B29C70/02 ,  B29B9/12

    Abstract: A composite material that includes a layer of reinforcing fibres impregnated with a curable resin matrix and a plurality of electrically conductive composite particles positioned adjacent or in proximity to the reinforcing fibres. Each of the electrically conductive composite particles is composed of a conductive component and a polymeric component, wherein the polymeric component includes one or more polymers that are initially in a solid phase and are substantially insoluble in the curable resin, but is able to undergo at least partial phase transition to a fluid phase during a curing cycle of the composite material.

    CURABLE EPOXY COMPOSITION AND SHORT -CURE METHOD
    82.
    发明申请
    CURABLE EPOXY COMPOSITION AND SHORT -CURE METHOD 审中-公开
    可固化环氧组合物和短链方法

    公开(公告)号：WO2013130378A1

    公开(公告)日：2013-09-06

    申请号：PCT/US2013/027573

    申请日：2013-02-25

    Applicant: CYTEC TECHNOLOGY CORP.

    Inventor： MEEGAN, Jonathan, E.

    IPC: C08G59/50 ,  C08G59/56

    CPC classification number: C08K7/06 ,  B29C70/48 ,  B29K2063/00 ,  B29K2105/0809 ,  C08G59/00 ,  C08G59/38 ,  C08G59/50 ,  C08G59/5026 ,  C08G59/504 ,  C08G59/56 ,  C08G65/22 ,  C08G85/00 ,  C08J3/243 ,  C08J3/244 ,  C08J2363/00 ,  C08L63/00 ,  D06M17/04 ,  Y10T428/24994 ,  Y10T428/31511

    Abstract: Disclosed herein is a method for utilizing the exothermic energy generated by a low temperature cure reaction to access a high-temperature cure reaction, which is otherwise energetically inaccessible at a chosen tool temperature, thereby producing a cured resin matrix with properties closely matching to those produced via high-temperature cure reactions but achieved via a short cure time and low cure temperature. Also disclosed is a short-cure resin composition containing: (a) at least one multifunctional epoxy resin having an epoxy functionality of greater than 1; (b) a hardener composition containing (i) at least one aliphatic or cycloaliphatic amine curing agent having one or more amino groups per molecule; (ii) at least one aromatic amine curing agent having one or more amino groups per molecule; and optionally, (iii) an imidazole as curing accelerator. The improved properties of this resin composition include being curable at a temperature of ≤ 120°C for a time period of less than 10 minutes to achieve a degree of cure higher than that derived from the same composition with just (i) aliphatic/cycloaliphatic amine or (ii) aromatic amine in isolation.

    Abstract translation: 本文公开了一种利用由低温固化反应产生的放热能进入高温固化反应的方法，否则在所选择的工具温度下能够进行能量的加工，从而产生固化的树脂基质，其特性与所生产的 通过高温固化反应，但通过短的固化时间和低固化温度实现。 还公开了一种短固化树脂组合物，其包含：（a）至少一种环氧官能度大于1的多官能环氧树脂; （b）一种硬化剂组合物，其包含（i）至少一种每分子具有一个或多个氨基的脂族或脂环族胺固化剂; （ii）每分子具有一个或多个氨基的至少一种芳族胺固化剂; 和（iii）咪唑作为固化促进剂。 该树脂组合物的改进的性质包括在<= 120℃的温度下固化少于10分钟的时间段，以达到比来自相同组成的固化程度高于（i）脂肪族/脂环族 胺或（ii）芳族胺。

    METHODS OF IMPARTING CONDUCTIVITY TO MATERIALS USED IN COMPOSITE ARTICLE FABRICATION & MATERIALS THEREOF
    88.
    发明申请
    METHODS OF IMPARTING CONDUCTIVITY TO MATERIALS USED IN COMPOSITE ARTICLE FABRICATION & MATERIALS THEREOF 审中-公开
    对复合材料制造中使用的材料的电导率的影响方法及其材料

    公开(公告)号：WO2011075344A1

    公开(公告)日：2011-06-23

    申请号：PCT/US2010/059219

    申请日：2010-12-07

    Applicant: CYTEC TECHNOLOGY CORP. ,  PRICE, Richard, Thomas ,  ABUSAFIEH, Abdel

    Inventor： PRICE, Richard, Thomas ,  ABUSAFIEH, Abdel

    IPC: B32B15/08 ,  B32B15/14 ,  B64D45/02

    CPC classification number: B32B15/08 ,  B32B15/14 ,  B64D45/02 ,  Y10T428/265 ,  Y10T442/3382 ,  Y10T442/654

    Abstract: Embodiments of the invention are directed to metal- or metal alloy-coated sheet materials (hereinafter, "metal-coated sheet material") including, but not limited to, fabrics and veils which have a metal content of between one (1) and fifty (50) grams per square meter (gsm). The metal-coated sheet materials may be used as-is or in conjunction with prepregs, adhesives or surfacing films to provide lightning strike protection (LSP) and/or bulk conductivity, among other benefits, to the resultant composite article. In one embodiment, the metal-coated sheet material is impregnated with a resin. According to embodiments of the invention, a metal is applied to one or two sides of the fabric or veil by a physical vapor deposition coating process. The resultant metal-coated fabric or veil may be used as a carrier in surfacing films to impart surface conductivity; may be used as a carrier in adhesives to form conductive adhesive-bonded joints; may be interleaved (one or more metal-coated veils) between layers of prepreg to impart surface and/or bulk conductivity as well as toughness; or may be used to fabricate composite articles.

    Abstract translation: 本发明的实施方案涉及金属或金属合金涂覆的片材（以下称为“金属涂覆的片材”），包括但不限于织物和面纱，其中金属含量为一（1）至五十 （50）克/平方米（gsm）。 金属涂覆的片材可以原样使用或与预浸料，粘合剂或铺面膜结合使用，以提供所得复合制品的雷击保护（LSP）和/或体积电导率等益处。 在一个实施方案中，用树脂浸渍金属涂覆的片材。 根据本发明的实施例，通过物理气相沉积涂覆工艺将金属施加到织物或面纱的一侧或两侧。 所得到的金属涂层织物或面纱可用作表面膜中的载体以赋予表面电导率; 可用作粘合剂中的载体以形成导电粘合剂接合部; 可以在预浸料层之间交错（一个或多个金属涂覆的面纱）以赋予表面和/或体积导电性以及韧性; 或可用于制造复合制品。

    PREVENTING OR REDUCING SCALE IN WET-PROCESS PHOSPHORIC ACID PRODUCTION
    89.
    发明申请
    PREVENTING OR REDUCING SCALE IN WET-PROCESS PHOSPHORIC ACID PRODUCTION 审中-公开
    防止或减少湿法处理磷酸生产的规模

    公开(公告)号：WO2011038167A1

    公开(公告)日：2011-03-31

    申请号：PCT/US2010/050086

    申请日：2010-09-24

    Applicant: CYTEC TECHNOLOGY CORP. ,  RAVISHANKAR, Sathanjheri ,  WANG, Bing

    Inventor： RAVISHANKAR, Sathanjheri ,  WANG, Bing

    IPC: C01B25/22

    CPC classification number: C01B33/22

    Abstract: Methods for preventing or reducing the formation of scale in a wet-process phosphoric acid production process by intermixing a water-soluble functional organic reagent with a phosphoric acid at one or more step of the phosphoric acid production process in an amount sufficient to prevent or reduce at least one species of scale are provided.

    Abstract translation: 通过在磷酸生产过程中的一个或多个步骤将水溶性功能性有机试剂与磷酸混合，以防止或减少在湿法磷酸生产过程中形成规模的方法， 提供至少一种量表。

    PROCESSES FOR RECOVERING METALS FROM AQUEOUS SOLUTIONS
    90.
    发明申请
    PROCESSES FOR RECOVERING METALS FROM AQUEOUS SOLUTIONS 审中-公开
    从水溶液中回收金属的方法

    公开(公告)号：WO2011005736A2

    公开(公告)日：2011-01-13

    申请号：PCT/US2010/041032

    申请日：2010-07-06

    Applicant: CYTEC TECHNOLOGY CORP. ,  BEDNARSKI, Troy ,  COCALIA, Violina ,  SODERSTROM, Matthew ,  KAMENETZKY, Eduardo ,  CAMERON, Andrew ,  HARRIS, Doug

    Inventor： BEDNARSKI, Troy ,  COCALIA, Violina ,  SODERSTROM, Matthew ,  KAMENETZKY, Eduardo ,  CAMERON, Andrew ,  HARRIS, Doug

    IPC: C22B3/00

    CPC classification number: C22B3/0005 ,  C22B3/0043 ,  C22B3/0066 ,  C22B34/34 ,  Y02P10/234

    Abstract: Provided herein are processes for recovering molybdenum and/or other value metals (e.g., uranium) present in aqueous solutions from a large range of concentrations: from ppm to grams per liter via a solvent extraction process by extracting the molybdenum and/or other value metal from the aqueous solution by contacting it with an organic phase solution containing a phosphinic acid, stripping the molybdenum and/or other value metal from the organic phase solution by contacting it with an aqueous phase strip solution containing an inorganic compound and having a

    Abstract translation: 本文提供了从大范围的浓度回收存在于水溶液中的钼和/或其它价值金属（例如铀）的方法，即通过萃取钼和/或其它金属值的溶剂萃取方法，从ppm到克/升 通过使其与含有次膦酸的有机相溶液与水溶液接触，通过使其与含有无机化合物的水相条带溶液接触并具有<1.0M的有机相溶液从有机相溶液中汽提钼和/或其它金属金属 游离氨的浓度，并通过将其与水相条带溶液分离来回收钼和/或其它金属金属。 当钼和/或其它价值金属仅存在于低浓度时，该方法可以包括有机相循环步骤和/或水相条带再循环步骤，以便在回收之前浓缩金属。

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