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    METHOD FOR PREPARING COMPOSITE MATERIALS
    1.
    发明申请
    METHOD FOR PREPARING COMPOSITE MATERIALS 审中-公开
    制备复合材料的方法

    公开(公告)号：US20100201023A1

    公开(公告)日：2010-08-12

    申请号：US12679611

    申请日：2008-09-19

    申请人： Patrick Piccione ,  Catherine Bluteau ,  Benoit Brule ,  Alexander Korzhenko

    发明人： Patrick Piccione ,  Catherine Bluteau ,  Benoit Brule ,  Alexander Korzhenko

    IPC分类号： B29C67/06

    CPC分类号： C08J5/005 ,  B82Y30/00 ,  C08J3/203 ,  C08J3/226 ,  C08J2327/16 ,  C08J2377/00 ,  C08J2427/00 ,  C08J2477/00

    摘要： The invention relates to a method for producing a composite material, that comprises: a—preparing a carbon nanotube-based master mixture according to a method that comprises: mixing the carbon nanotubes in the form of a powder and at least one thermoplastic and/or elastomer polymer matrix in the form of a powder, the amount of carbon nanotubes representing from 2 to 30 wt % relative to the total weight of the powdery mixture; and implementing said mixture into an agglomerated solid physical form; and B—placing said master mixture into a thermoplastic and/or elastomer polymer mixture. The invention also relates to the use of the above master mixture for implementing said method.

    摘要翻译： 本发明涉及一种复合材料的制造方法，其包括：a。通过以下方法制备基于碳纳米管的母料混合物：将粉末状的碳纳米管和至少一种热塑性塑料和/或 以粉末形式的弹性体聚合物基质，相对于粉末混合物的总重量，碳纳米管的量为2至30重量％; 并将所述混合物实施为凝聚的固体物理形式; 和将所述主混合物B放置到热塑性和/或弹性体聚合物混合物中。 本发明还涉及上述主混合物用于实施所述方法的用途。

    PROCESS FOR PREPARING PRECOMPOSITES BASED ON NANOTUBES, PARTICULARLY CARBON NANOTUBES
    2.
    发明申请
    PROCESS FOR PREPARING PRECOMPOSITES BASED ON NANOTUBES, PARTICULARLY CARBON NANOTUBES 有权
    基于纳米颗粒，特别是碳纳米管制备预聚物的方法

    公开(公告)号：US20080312364A1

    公开(公告)日：2008-12-18

    申请号：US12124403

    申请日：2008-05-21

    申请人： Patrick PICCIONE ,  Alexander Korzhenko ,  Benoit Brule

    发明人： Patrick PICCIONE ,  Alexander Korzhenko ,  Benoit Brule

    IPC分类号： C09K3/00 ,  C08K3/04 ,  C08K5/04 ,  C08K5/36

    CPC分类号： C08K7/24 ,  B82Y30/00 ,  Y10S977/742

    摘要： The subject of the present invention is a process for preparing a precomposite based on nanotubes, comprising bringing said nanotubes into contact with at least one given plasticizing agent.It also relates to a precomposite thus obtained, and to its use for conferring at least one electrical, mechanical and/or thermal property on a polymer material.It also relates to the use of a given plasticizer for improving the dispersion and/or mechanical properties and/or electrical conductivity and/or thermal conductivity of nanotubes in a polymer matrix.

    摘要翻译： 本发明的主题是一种制备基于纳米管的预复合物的方法，包括使所述纳米管与至少一种给定的增塑剂接触。 它还涉及由此获得的预复合物，以及其用于赋予聚合物材料上的至少一种电，机械和/或热性能的用途。 它还涉及使用给定的增塑剂来改善聚合物基质中纳米管的分散和/或机械性能和/或导电性和/或热导率。

    CONDUCTING COMPOSITE MATERIAL CONTAINING A THERMOPLASTIC POLYMER AND CARBON NANOTUBES
    3.
    发明申请
    CONDUCTING COMPOSITE MATERIAL CONTAINING A THERMOPLASTIC POLYMER AND CARBON NANOTUBES 审中-公开
    含有热塑性聚合物和碳纳米管的导电复合材料

    公开(公告)号：US20100084616A1

    公开(公告)日：2010-04-08

    申请号：US12444912

    申请日：2007-10-01

    申请人： Benoit Brule ,  Nicolas Devaux ,  Patrick M. Piccione ,  Eric Gamache ,  Catherine Bluteau ,  Nour-Eddine El Bounia

    发明人： Benoit Brule ,  Nicolas Devaux ,  Patrick M. Piccione ,  Eric Gamache ,  Catherine Bluteau ,  Nour-Eddine El Bounia

    IPC分类号： H01B1/24 ,  C08K7/24

    CPC分类号： H01B1/24 ,  B82Y30/00

    摘要： The invention relates to methods for controlling and improving the conductivity of thermoplastic polymer composites containing CNTs or even for making these materials conductive when they are initially insulating.The present invention relates to a conductive composite, based on a thermoplastic polymer and on carbon nanotubes (CNTs), and the methods for preparing said conductive composite, the methods comprising either injection moulding or extrusion at a temperature above the melting temperature of the polymer, or a subsequent heat treatment step of said composite obtained by injection moulding or extrusion.

    摘要翻译： 本发明涉及用于控制和改善含有CNT的热塑性聚合物复合材料的导电性的方法，或者甚至当这些材料最初绝缘时使其导电。 本发明涉及基于热塑性聚合物和碳纳米管（CNT）的导电复合材料以及制备所述导电复合材料的方法，所述方法包括在高于聚合物熔融温度的温度下进行注塑或挤出， 或通过注射成型或挤出获得的所述复合材料的后续热处理步骤。

    USE OF A MULTI-LAYERED STRUCTURE FOR THE MANUFACTURE OF GAS CONDUCTS, NAMELY FOR METHANE
    5.
    发明申请
    USE OF A MULTI-LAYERED STRUCTURE FOR THE MANUFACTURE OF GAS CONDUCTS, NAMELY FOR METHANE 审中-公开
    使用多层结构用于制造气体导体，甲烷单体

    公开(公告)号：US20100136274A1

    公开(公告)日：2010-06-03

    申请号：US12516708

    申请日：2007-11-26

    申请人： Benoit Brule ,  Sylvain Benet

    发明人： Benoit Brule ,  Sylvain Benet

    IPC分类号： B32B1/08

    CPC分类号： C08L77/06 ,  B32B1/08 ,  B32B27/08 ,  B32B27/34 ,  F16L11/04 ,  Y10T137/0318 ,  Y10T428/1393

    摘要： The present invention relates to the use of a multi-layered structure for the manufacture of gas conducts, namely for methane. The multi-layered structure comprises, from the inside to the outside, the following successive layers: a layer containing at least one polyamide, wherein the polyamide is chosen from PA11, PA12 and an aliphatic polyamide obtained from condensation reaction of an aliphatic diamine having 6 to 18 carbon atoms and an aliphatic diacid having 9 to 18 carbon atoms; optionally, a binding 2 layer; and a layer 3 chosen from an EVOH layer, a layer formed of a mixture of polyamide and a polyolefin with a polyamide matrix, a layer of PA6,PA6-6, MXD.6 or MXD.10 and a layer of semi-aromatic copolyamide, the layer 3 being intended to be in contact with the transported gas.

    摘要翻译： 本发明涉及多层结构用于制造气体导管（即甲烷）的用途。 多层结构从内到外包括以下连续层：含有至少一种聚酰胺的层，其中聚酰胺选自PA11，PA12和由具有6个脂肪族二胺的脂族二胺的缩合反应得到的脂族聚酰胺 至18个碳原子和具有9至18个碳原子的脂族二酸; 任选地，结合2层; 和选自EVOH层的层3，由聚酰胺和聚烯烃与聚酰胺基质的混合物形成的层，PA6，PA6-6，MXD6或MXD.10层和半芳族共聚酰胺层 ，层3旨在与被输送的气体接触。