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    Process for preparing a stable silicone oil containing SiH groups and hydrosilylable functions
    31.
    发明授权
    Process for preparing a stable silicone oil containing SiH groups and hydrosilylable functions 失效
    制备含有SiH基团和可氢化硅烷基化官能团的稳定硅油的方法

    公开(公告)号：US06545115B2

    公开(公告)日：2003-04-08

    申请号：US09833928

    申请日：2001-04-12

    申请人： Stefan Breunig ,  Gerard Mignani

    发明人： Stefan Breunig ,  Gerard Mignani

    IPC分类号： C08G7712

    CPC分类号： C03C17/30 ,  C08G77/38 ,  C08G77/388

    摘要： The invention concerns a novel method for preparing stable silicone fluid containing ≡SiH groups. The preparation method is carried out from a first silicone fluid containing ≡SiH groups and monomers with both a functional group and a group capable of hydrosylilation; the mol ratio monomer ≡SiH of said fluid ranging from 0.0001 and 1. The fluids obtained by this novel method are used particularly for producing antiadhesive coatings.

    摘要翻译： 本发明涉及制备含有SiH基团的稳定硅氧烷流体的新方法。 制备方法由含有SiH基团的第一硅氧烷流体和具有官能团和能够进行水解的基团的单体进行; 所述流体的摩尔比单体= SiH为0.0001和1.通过该新方法获得的流体特别用于生产防粘涂层。

    Silicone compounds containing a phenylenediamine functional group and their application in the protection of rubber materials against ozone
    32.
    发明授权
    Silicone compounds containing a phenylenediamine functional group and their application in the protection of rubber materials against ozone 失效
    含有苯二胺官能团的硅氧烷化合物及其在保护橡胶材料中抵抗臭氧的应用

    公开(公告)号：US5733999A

    公开(公告)日：1998-03-31

    申请号：US644028

    申请日：1996-05-09

    申请人： Yves Bomal ,  Philippe Karrer ,  Jean-Manuel Mas ,  Gerard Mignani

    发明人： Yves Bomal ,  Philippe Karrer ,  Jean-Manuel Mas ,  Gerard Mignani

    IPC分类号： C08G77/26 ,  C08G77/28 ,  C08G77/388 ,  C08G77/42 ,  C08G77/44 ,  C08L21/00 ,  C07F7/08

    CPC分类号： C08G77/388 ,  C08L21/00 ,  C08L7/00 ,  C08L9/00

    摘要： The present invention relates to compounds composed essentially of a linear, cyclic or branched polyorganosiloxane having, per molecule, at least 3 siloxy units, including at least one siloxy functional unit of formula: ##STR1## where R.sup.1 represents a C.sub.1 to C.sub.4 alkyl or phenyl radical, X contains an N,N'-di- and/or trisubstituted phenylenediamine functional group, bonded to the silicon via an Si--(hydrocarbon linking unit)--N and/or Si--(hydrocarbon linking unit)--C bond, and a is a number chosen from 0, 1 and 2. The present invention also relates to the use of such compounds as antiozonants for rubbers and in particular for rubber compositions for tires.

    摘要翻译： 本发明涉及基本上由直链，环状或支化的聚有机硅氧烷组成的化合物，其每分子具有至少3个甲硅烷氧基单元，包括至少一个下式的式（I）的硅氧烷基官能单元：（R1）aXSi（O）+ E， a / 2 + EE，其中R1表示C1-C4烷基或苯基，X含有N，N'-二 - 和/或三取代苯二胺官能团，通过Si - （烃连接单元）-N 和/或Si-（烃连接单元）-C键，a是选自0,1和2的数字。本发明还涉及这种化合物作为橡胶的抗臭氧剂，特别是用于轮胎的橡胶组合物的用途 。

    Process for obtaining halogenated monoorganoxysilanes which can be used in particular as sysnthesis intermediates
    34.
    发明申请
    Process for obtaining halogenated monoorganoxysilanes which can be used in particular as sysnthesis intermediates 失效
    获得卤化单有机基硅烷的方法，特别可用作系统中间体

    公开(公告)号：US20090177003A1

    公开(公告)日：2009-07-09

    申请号：US12320567

    申请日：2009-01-29

    申请人： Nathalie Guennouni ,  Gerard Mignani ,  Virginie Pevere

    发明人： Nathalie Guennouni ,  Gerard Mignani ,  Virginie Pevere

    IPC分类号： C07F7/04 ,  C07F7/08

    CPC分类号： C07F7/1892 ,  C07F7/188

    摘要： The invention concerns the preparation of halogenated monoorganoxysilanes, of formula (I), said compounds being useful as synthesis intermediate in organic chemistry. Said method for preparing monoorganoxysilanes consists in: using as starting product halogenoalkylsilanes of the (CH3)2SiCl2 type and in substituting the silicon with a radical bearing a divalent unit bound to an electrophilic reactive group capable of reacting with at least an appropriate nucleophilic agent to form a functionalised monoorganoxysilane of formula (II)

    摘要翻译： 本发明涉及式（I）的卤代单有机基硅烷的制备，所述化合物可用作有机化学中的合成中间体。 所述制备单有机基硅烷的方法包括：以（CH 3）2 SiCl 2类型的起始产物卤代烷基硅烷为原料，并用具有与能够与至少适当的亲核试剂反应的亲电反应性基团结合的二价单元的基团取代硅来形成 式（II）的官能化单有机基硅烷

    Method of Forming a Carbon-Heteroatom Bond
    35.
    发明申请
    Method of Forming a Carbon-Heteroatom Bond 失效
    形成碳杂原子键的方法

    公开(公告)号：US20070243999A1

    公开(公告)日：2007-10-18

    申请号：US10556849

    申请日：2004-05-12

    申请人： Christelle Mauger ,  Gerard Mignani

    发明人： Christelle Mauger ,  Gerard Mignani

    IPC分类号： B01J21/00

    CPC分类号： C07C249/16 ,  C07C251/86

    摘要： The present invention relates to a method of creating a carbon-heteroatom bond, and preferably a carbon-nitrogen bond, by reacting a leaving group-bearing unsaturated compound and a nucleophilic compound. In particular, the invention relates to the creation of a carbon-nitrogen bond, using a method involving the arylation of nitrogenous organic derivatives; the inventive method consists in creating a carbon-heteroatom bond by reacting a leaving group-bearing unsaturated compound and a nucleophilic compound introducing a heteroatom which can be substituted for the leaving group, thereby creating a carbon-heteroatom bond, in the presence of a palladium-based catalyst, optionally a ligand. The invention is characterized in that the reaction takes place in the presence of an effective quantity of a metal hydroxide or ammonium hydroxide which is associated with an alcohol-type solvent.

    摘要翻译： 本发明涉及通过使含离去基团的不饱和化合物与亲核性化合物反应而产生碳 - 杂原子键，优选碳 - 氮键的方法。 特别地，本发明涉及使用涉及含氮有机衍生物的芳基化的方法产生碳 - 氮键; 本发明的方法包括通过使带有离去基团的不饱和化合物和引入可被取代离去基团的杂原子的亲核化合物反应产生碳 - 杂原子键，从而在钯的存在下产生碳 - 杂原子键 的催化剂，任选的配体。 本发明的特征在于反应在有效量的与醇型溶剂相关的金属氢氧化物或氢氧化铵存在下进行。

    Method for preparing functionalised polyorganosiloxane resins by redistribution in the presence of at least one triflic acid derivative
    36.
    发明申请
    Method for preparing functionalised polyorganosiloxane resins by redistribution in the presence of at least one triflic acid derivative 失效
    通过在至少一种三氟酸衍生物存在下再分配制备官能化聚有机硅氧烷树脂的方法

    公开(公告)号：US20050239987A1

    公开(公告)日：2005-10-27

    申请号：US10509071

    申请日：2003-03-20

    申请人： Fernande Boisson ,  Gerard Mignani

    发明人： Fernande Boisson ,  Gerard Mignani

    IPC分类号： C08G77/08 ,  C08G77/10

    CPC分类号： C08G77/08 ,  C08G77/10

    摘要： The present invention relates to a process for preparing functionalized polyorganosiloxane (POS) resins comprising units M: (R3SiO1/2), Q: (SiO4/2) and M′: (YaR3-aSiO1/2) and optionally D: (R2SiO2/2) and/or D′: (RYSiO2/2) and T: (RSiO3/2) and/or T′: (YSiO3/2), with, in these units: R=C1-C10 alkyl or a C8-C12 aryl and Y a functional group (e.g.: Si—H), by redistribution of POS resins using POSf bearing functional units M′ and/or D′ and/or in the presence of an acid catalyst of the trifluoromethane-sulfonimide (TFSI) type. The present invention also relates to the aforementioned catalyst system.

    摘要翻译： 本发明涉及一种制备官能化聚有机硅氧烷（POS）树脂的方法，其包括单元M：（R 3 SiO 1/2），Q：（SiO 4） / 2）和M'：（Y a a R 3-a SiO 1/2）和任选的D：（R 和/或D'：（RYSiO 2/2/2）和T：（RSiO 3/2/2） 和/或T'：（YSiO 3/2/2），在这些单元中：R = C 1 -C 10 - 通过使用POSf承载官能单元M'将POS树脂重新分配，通过重新分配POS树脂，以及Y为官能团（例如：Si-H） 和/或D'和/或在三氟甲烷 - 磺酰亚胺（TFSI）型的酸催化剂存在下进行。 本发明还涉及上述催化剂体系。

    Method for preparing a regenerated cellulose fibre or yarn
    37.
    发明授权
    Method for preparing a regenerated cellulose fibre or yarn 失效
    制备再生纤维素纤维或纱线的方法

    公开(公告)号：US06555678B1

    公开(公告)日：2003-04-29

    申请号：US09530188

    申请日：2000-09-25

    申请人： Christian Allandrieu ,  Lucile Gambut ,  Philippe Karrer ,  Ties Karstens ,  Gerard Mignani ,  Armin Stein

    发明人： Christian Allandrieu ,  Lucile Gambut ,  Philippe Karrer ,  Ties Karstens ,  Gerard Mignani ,  Armin Stein

    IPC分类号： C08B1600

    CPC分类号： D01F2/24 ,  D01F2/00

    摘要： A method has been developed for making regenerated cellulose yarn. The method includes the steps of spinning a solution derived from cellulose or a cellulose derivative in a molten state through at least one extrusion die, then regenerating the cellulose by treating the resulting yarn, wherein a silylated cellulose derivative is prepared by reaction with a silylating agent; the silylated cellulose is extracted from the synthesis reaction medium; then spun through at least an extrusion die; and the resultant yarn treated with a desilylation agent to regenerate the cellulose and a siloxane. The resulting cellulose yarns or fibers may be used for making woven or knitted textile surfaces or non-woven surfaces. Said yarns or fibers are also useful as reinforcing fibers in elastomeric materials and more particularly, in tires.

    摘要翻译： 已经开发了用于制备再生纤维素纱线的方法。 该方法包括以下步骤：通过至少一个挤出模头将来自纤维素或纤维素衍生物的溶液通过至少一个挤出模头纺丝，然后通过处理所得纱线再生纤维素，其中通过与甲硅烷基化试剂反应制备甲硅烷基化纤维素衍生物 ; 从合成反应介质中提取甲硅烷基化纤维素; 然后通过至少一个挤出模头旋转; 用脱甲基剂处理得到的纱线再生纤维素和硅氧烷。 所得到的纤维素纱线或纤维可用于制造机织或针织织物表面或无纺织物表面。 所述纱线或纤维也可用作弹性体材料中的增强纤维，更具体地，在轮胎中。

    Method for preparing polyorganosiloxanes (POS) with thiol functions, POS obtainable by this method and their use particularly in rubber materials
    38.
    发明授权
    Method for preparing polyorganosiloxanes (POS) with thiol functions, POS obtainable by this method and their use particularly in rubber materials 失效
    制备具有硫醇官能团的聚有机硅氧烷（POS）的方法，该方法可通过该方法得到并且特别用于橡胶材料中

    公开(公告)号：US06372843B1

    公开(公告)日：2002-04-16

    申请号：US09462565

    申请日：2000-04-19

    申请人： Pierre Barruel ,  Yves Bomal ,  Nathalie Guennouni ,  Gerard Mignani ,  Christian Priou

    发明人： Pierre Barruel ,  Yves Bomal ,  Nathalie Guennouni ,  Gerard Mignani ,  Christian Priou

    IPC分类号： C08L8308

    CPC分类号： C08K3/36 ,  C08G77/392 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L83/08 ,  C08L2205/03 ,  C08L2666/14

    摘要： The present invention relates to a process for preparing multifunctionalized polyorganosiloxanes (POSs) comprising alkoxyl functional siloxyl units and siloxyl units each having an SH functional group, which consists in introducing the SH functional group by the reaction of H2S on a precursor POS of formula: A—(RXSiO)a—(RYSiO)b—B where R is especially a C1-C6 alkyl radical, X is a C1-C15 alkoxyl radical, Y is a C2-C30 hydrocarbon group which includes an ethylenically unsaturated group from which the SH functionality derives, a is a number ranging from 1 to 150, b is a number ranging from 1 to 150, the number a+b ranging from 2 to 300 and A and B are terminal groups which are selected respectively, from, in particular, on the one hand (R)3SiO— radicals taken alone or as mixtures with (R)2XSiO— and/or R(X)2SiO— and/or (X)3SiO— radicals and on the other hand —Si(R)3 radicals taken alone or as mixtures with —SiX(R)2 and/or —Si(X)2R and/or —Si(X)3 radicals.

    摘要翻译： 本发明涉及一种制备多官能化聚有机基硅氧烷（POSs）的方法，该多官能化聚有机硅氧烷（POSs）包含烷氧基官能硅氧烷单元和含有SH官能团的甲硅烷氧基单元，其包括通过H 2 S在式A的前体POS上反应引入SH官能团 - （RXSiO）a-（RYSiO）bB其中R特别是C 1 -C 6烷基，X是C 1 -C 15烷氧基，Y是C 2 -C 30烃基，其包括具有SH官能度的烯属不饱和基团 a为1〜150的数，b为1〜150的数，a + b的数量为2〜300，A，B为分别选择的端子组，特别是 单独（R）3SiO-基单独或与（R）2 XSiO-和/或R（X）2SiO-和/或（X）3SiO-基团的混合物，另一方面-Si（R）3基团取代 单独或作为与-SiX（R）2和/或-Si（X）2R和/或-Si（X）3基团的混合物）。