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    COPOLYAMIDE, COMPOSITION CONTAINING SUCH COPOLYAMIDE AND USE THEREOF
    4.
    发明申请
    COPOLYAMIDE, COMPOSITION CONTAINING SUCH COPOLYAMIDE AND USE THEREOF 审中-公开
    共聚酰胺，含有这种共聚酰胺的组合物及其用途

    公开(公告)号：US20100105812A1

    公开(公告)日：2010-04-29

    申请号：US12526982

    申请日：2008-02-15

    申请人： Philippe Bussi ,  Heike Faulhammer ,  Guillaume Le ,  Quentin Pineau

    发明人： Philippe Bussi ,  Heike Faulhammer ,  Guillaume Le ,  Quentin Pineau

    IPC分类号： C08L77/06 ,  C08G69/26 ,  C08L1/00 ,  C08L3/02

    CPC分类号： C08G69/36 ,  C08G69/265 ,  C08L77/00 ,  C08L77/06 ,  C08L2666/26 ,  C09J177/00 ,  C09J177/06 ,  C08L2666/02

    摘要： The invention relates to a copolyamide containing at least two patterns (monomers) and of the following general formula A/(Cz diamine)·(Cw diacid) in which: z is the number of carbon atoms of the diamine and w is the number of carbon atoms of the diacid; and A is selected from a pattern obtained from an amino acid and a pattern of the general formula (Cx diamine)·(Cy diacid)y, wherein x is the number of carbon atoms of the diamine and y is the number of carbon atoms of the diacid, the amino acid, each diamine and each diacid being obtained from a renewable raw material according to ASTM D6866 standard. The invention also relates to a composition containing the copolyamide and to the use of this copolyamide and of such a composition, essentially for producing thermofusable glues, in any form thereof.

    摘要翻译： 本发明涉及含有至少两种图案（单体）和以下通式A /（Cz二胺）·（Cw二酸）的共聚酰胺，其中：z是二胺的碳原子数，w是 二酸的碳原子; A选自由氨基酸和通式（C x二胺）·（Cy二酸）y的图案得到的图案，其中，x为二胺的碳原子数，y为碳原子数 二酸，氨基酸，每个二胺和每个二酸根据ASTM D6866标准从可再生原料获得。 本发明还涉及含有共聚酰胺的组合物以及该共聚酰胺和这种组合物的用途，基本上用于生产任何形式的热熔胶。

    Fine powder of biosourced aliphatic polyester and production method thereof
    5.
    发明授权
    Fine powder of biosourced aliphatic polyester and production method thereof 有权
    生物脂肪族聚酯的细粉及其制造方法

    公开(公告)号：US08802814B2

    公开(公告)日：2014-08-12

    申请号：US13980073

    申请日：2012-01-20

    申请人： Guillaume Le ,  Cyrille Mathieu ,  Karine Loyen ,  Jean Laurent Pradel ,  Jean Jacques Flat

    发明人： Guillaume Le ,  Cyrille Mathieu ,  Karine Loyen ,  Jean Laurent Pradel ,  Jean Jacques Flat

    IPC分类号： C08F6/00 ,  C08J3/00

    CPC分类号： C08J3/12 ,  C08G63/88 ,  C08G63/91 ,  C08J2367/02 ,  C08J2367/04

    摘要： The invention relates to a method for the production of biosourced aliphatic polyester powder having a volume median diameter of less than 30 μm, comprising: a step consisting in supplying an aliphatic polyester having an inherent viscosity of less than 0.5 dl/g; and a step consisting in grinding the polyester, so as to obtain a polyester powder having a volume median diameter of less than 30 μm. The invention also relates to a powder in which the particles have a volume median diameter of less than 30 μm and are impregnated with a compound selected from among polyols and/or carboxylic acids. The invention further relates to the use of the powder for the production of cosmetic, pharmaceutical and perfume products.

    摘要翻译： 本发明涉及一种生产体积中值粒径小于30μm的生物脂肪族聚酯粉末的方法，包括：提供特性粘度小于0.5dl / g的脂族聚酯的步骤; 以及包括研磨聚酯的步骤，以获得体积中值粒径小于30μm的聚酯粉末。 本发明还涉及一种粉末，其中颗粒的体积中值直径小于30μm，并且浸渍有选自多元醇和/或羧酸的化合物。 本发明还涉及粉末用于生产化妆品，药​​物和香料产品的用途。

    PRODUCTION OF GRAFTED POLYETHYLENE FROM RENEW ABLE MATERIALS, THE OBTAINED POLYETHYLENE AND USES THEREOF
    8.
    发明申请
    PRODUCTION OF GRAFTED POLYETHYLENE FROM RENEW ABLE MATERIALS, THE OBTAINED POLYETHYLENE AND USES THEREOF 有权
    从重新生产的聚乙烯生产聚乙烯，获得的聚乙烯及其用途

    公开(公告)号：US20110152454A1

    公开(公告)日：2011-06-23

    申请号：US13055857

    申请日：2009-07-27

    申请人： Samuel Devisme ,  Fabrice Chopinez ,  Jean-Laurent Pradel ,  Guillaume Le ,  Thomas Roussel

    发明人： Samuel Devisme ,  Fabrice Chopinez ,  Jean-Laurent Pradel ,  Guillaume Le ,  Thomas Roussel

    IPC分类号： C08F255/00 ,  C08F2/02 ,  C08F222/06

    CPC分类号： C08F255/02 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  B32B27/32 ,  B32B27/327 ,  B32B27/34 ,  B32B27/36 ,  B32B2270/00 ,  B32B2307/558 ,  C08F8/46 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08L51/06 ,  C08F2/00 ,  C08L2666/02 ,  C08F210/06 ,  C08F2500/12 ,  C08F2500/08 ,  C08F210/14

    摘要： The invention relates to a method for production of grafted polyethylene comprising the following steps: a) fermentation of primary renewable material with optional purification to give at least one alcohol chosen from ethanol or a mixture of alcohols comprising ethanol; b) dehydration of the alcohol obtained to give in a first reactor at least one alkene selected from ethylene and mixtures of alkenes containing ethylene and optional purification of the alkene to give ethylene; c) polymerization, in a second reactor, of the ethylene to give polyethylene; d) isolation of the polyethylene obtained in step c); e) grafting the polyethylene with at least one grafting monomer selected from the unsaturated carboxylic acids or theifunctional derivatives thereof, the unsaturated dicarboxylic acids having 4-10 carbon atoms and the functional derivatives thereof being C1-C8 alkyl esters or glycidyl ester derivatives of the unsaturated carboxylic acids and the metal salts of the unsaturated carboxylic acids. The invention further relates to the grafted polyethylene obtained by said method, the copolymers and compositions comprising said polyethylene and the use of said polyethylene.

    摘要翻译： 本发明涉及生产接枝聚乙烯的方法，包括以下步骤：a）可任选地纯化初级可再生材料发酵，得到至少一种选自乙醇或包含乙醇的醇的混合物的醇; b）在第一反应器中获得的醇的脱水得到至少一种选自乙烯的烯烃和含乙烯的烯烃的混合物和任选的烯烃纯化以得到乙烯; c）在第二反应器中聚合乙烯，得到聚乙烯; d）分离步骤c）中获得的聚乙烯; e）用至少一种选自不饱和羧酸或其官能衍生物的接枝单体，具有4-10个碳原子的不饱和二羧酸接枝聚乙烯，其官能衍生物是不饱和羧酸或其不饱和羧酸的缩水甘油酯衍生物 羧酸和不饱和羧酸的金属盐。 本发明还涉及通过所述方法获得的接枝聚乙烯，所述共聚物和组合物包含所述聚乙烯和所述聚乙烯的用途。

    FINE POWDER OF BIOSOURCED ALIPHATIC POLYESTER AND PRODUCTION METHOD THEREOF
    9.
    发明申请
    FINE POWDER OF BIOSOURCED ALIPHATIC POLYESTER AND PRODUCTION METHOD THEREOF 有权
    生物活性聚酯的精细粉末及其生产方法

    公开(公告)号：US20130337025A1

    公开(公告)日：2013-12-19

    申请号：US13980073

    申请日：2012-01-20

    申请人： Guillaume Le ,  Cyrille Mathieu ,  Karine Loyen ,  Jean Laurent Pradel ,  Jean Jacques Flat

    发明人： Guillaume Le ,  Cyrille Mathieu ,  Karine Loyen ,  Jean Laurent Pradel ,  Jean Jacques Flat

    IPC分类号： C08J3/12

    CPC分类号： C08J3/12 ,  C08G63/88 ,  C08G63/91 ,  C08J2367/02 ,  C08J2367/04

    摘要： The invention relates to a method for the production of biosourced aliphatic polyester powder having a volume median diameter of less than 30 μm, comprising: a step consisting in supplying an aliphatic polyester having an inherent viscosity of less than 0.5 dl/g; and a step consisting in grinding the polyester, so as to obtain a polyester powder having a volume median diameter of less than 30 μm. The invention also relates to a powder in which the particles have a volume median diameter of less than 30 μm and are impregnated with a compound selected from among polyols and/or carboxylic acids. The invention further relates to the use of the powder for the production of cosmetic, pharmaceutical and perfume products.

    摘要翻译： 本发明涉及一种生产体积中值粒径小于30μm的生物质脂族聚酯粉末的方法，包括：提供特性粘度小于0.5dl / g的脂族聚酯的步骤; 以及包括研磨聚酯的步骤，以获得体积中值粒径小于30μm的聚酯粉末。 本发明还涉及其中颗粒的体积中值直径小于30μm并用选自多元醇和/或羧酸的化合物浸渍的粉末。 本发明还涉及粉末用于生产化妆品，药​​物和香料产品的用途。