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    Method for producing mercaptoorganyl(alkoxysilane)
    1.
    发明专利
    Method for producing mercaptoorganyl(alkoxysilane) 有权
    生产甘草酸（ALKOXYSILANE）的方法

    公开(公告)号：JP2006312633A

    公开(公告)日：2006-11-16

    申请号：JP2006128431

    申请日：2006-05-02

    Applicant: Degussa Ag ,  デグサ アクチエンゲゼルシャフトDegussa AG

    Inventor： KORTH KARSTEN ,  WOLF DORIT ,  SEEBALD STEFFEN DR ,  ALBERT PHILIPP ,  PIETER REIMUND ,  ALIG ALFRED

    IPC: C07F7/08 ,  B01J23/62 ,  B01J23/652 ,  B01J23/755 ,  B01J27/02 ,  C07B61/00

    CPC classification number: C07F7/1892

    Abstract: PROBLEM TO BE SOLVED: To provide a method for reductively cleaving a bis(alkoxysilylorganyl)polysulfide, achieving at least an equivalent conversion rate under a more moderate temperature and/or pressure condition as compared with those of publicly known methods. SOLUTION: This method for producing a mercaptoorganyl(alkoxysilane) by hydrogenating the bis(alkoxysilylorganyl)polysulfide with hydrogen in the presence of at least 1 kind of an alcohol and a doped metal catalyst is characterized by using the doped metal catalyst containing at least 1 kind of a substance consisting of a group of iron, an iron compound, nickel, a nickel compound, platinum, a platinum compound, osmium, an osmium compound, ruthenium, a ruthenium compound, rhodium, a rhodium compound, iridium and an iridium compound and at least 1 kind of a doping component. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种还原性裂解双（烷氧基甲硅烷基有机基）多硫化物的方法，与公知的方法相比，在更温和的温度和/或压力条件下达到至少等效的转化率。 解决方案：通过在至少1种醇和掺杂金属催化剂的存在下用氢气氢化双（烷氧基甲硅烷基有机基）多硫化物来制备巯基有机基（烷氧基硅烷）的方法的特征在于使用含有 至少1种由一组铁，铁化合物，镍，镍化合物，铂，铂化合物，锇，锇化合物，钌，钌化合物，铑，铑化合物，铱和铱组成的物质 铱化合物和至少1种掺杂成分。 版权所有（C）2007，JPO＆INPIT

    Rubber mixture
    2.
    发明专利
    Rubber mixture 有权
    橡胶混合物

    公开(公告)号：JP2007231272A

    公开(公告)日：2007-09-13

    申请号：JP2007045614

    申请日：2007-02-26

    Applicant: Degussa Gmbh ,  デグサ ゲーエムベーハーDegussa GmbH

    Inventor： KORTH KARSTEN ,  HASSE ANDRE ,  ALBERT PHILIPP ,  KLOCKMANN OLIVER

    IPC: C08L9/06 ,  C08K3/00 ,  C08K5/548 ,  C09K3/10 ,  H01B7/17

    CPC classification number: C08K5/548 ,  C08L9/06

    Abstract: PROBLEM TO BE SOLVED: To provide a novel rubber mixture, its production method and its use. SOLUTION: The rubber mixture comprises (A) at least one styrene-butadiene rubber, (B) at least one filler and (C) at least one polysulfide type organo(alkyl polyether silane) of the general formula I [(X)(X')(X")Si-R 1 ] 2 -Sm. In the rubber mixture, discharge of an alcohol upon a mixing step is reduced and has an improved elongation at break compared with conventional polysulfide type polyether silanes. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种新型的橡胶混合物，其制备方法及其用途。 解决方案：橡胶混合物包含（A）至少一种苯乙烯 - 丁二烯橡胶，（B）至少一种填料和（C）至少一种通式I [（X）的多硫化物型有机（烷基聚醚硅烷） ）（X'）（X“）Si-R 1 -Sm在橡胶混合物中，混合步骤中的醇的排出减少，并且具有 改进的断裂伸长率与常规的多硫化物型聚醚硅烷相比。版权所有（C）2007，JPO＆INPIT

    Organosilicon compound, production method of the same, rubber mixture containing the same and use of the same
    3.
    发明专利
    Organosilicon compound, production method of the same, rubber mixture containing the same and use of the same 有权
    有机硅化合物，其制造方法，含有该组合物的橡胶混合物及其使用

    公开(公告)号：JP2010013463A

    公开(公告)日：2010-01-21

    申请号：JP2009200409

    申请日：2009-08-31

    Applicant: Evonik Degussa Gmbh ,  エボニック デグサ ゲーエムベーハーEvonik Degussa GmbH

    Inventor： DESCHLER ULRICH ,  KRAFCZYK ROLAND ,  LUGINSLAND HANS-DETLEF ,  KORTH KARSTEN ,  KIEFER INGO ,  HORN MICHAEL DR

    IPC: C07F7/08 ,  C07B61/00 ,  C07F7/18 ,  C08K5/548 ,  C08L9/00

    CPC classification number: C07F7/1836

    Abstract: PROBLEM TO BE SOLVED: To provide an organosilicon compound releasing little amount of volatile alcohol when combining to a filler, and, simultaneously, having high reactivity. SOLUTION: The organosilicon compound is represented by general formula II. (Wherein, R is a methyl group or an ethyl group; R' is a 9-30C alkyl group or the like; R" is a bivalent 1-30C hydrocarbon or the like; X is S or the like, when X is S, n=2 and m=1-10). The organosilicon compound is produced by reacting a compound whose R' of formula II is R, with an alcohol represented by R'OH, in the presence of a catalyst, and continuously separating ROH by distillation. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 待解决的问题：提供当与填料组合时释放少量挥发性醇的有机硅化合物，并且同时具有高反应性。 有机硅化合物由通式II表示。 （其中R为甲基或乙基; R'为9-30C烷基等; R“为二价1-30C烃等; X为S等，当X为S时 ，n = 2，m = 1-10），有机硅化合物是在催化剂存在下使式Ⅱ化学式为R的化合物与R'OH表示的醇反应而生成的，连续分离ROH 通过蒸馏。版权所有（C）2010，JPO＆INPIT

    Rubber blend
    5.
    发明专利
    Rubber blend 有权
    橡胶混合

    公开(公告)号：JP2007051288A

    公开(公告)日：2007-03-01

    申请号：JP2006221047

    申请日：2006-08-14

    Applicant: Degussa Ag ,  デグサ アクチエンゲゼルシャフトDegussa AG

    Inventor： KORTH KARSTEN ,  HASSE ANDRE ,  WITZSCHE SUSANN ,  KLOCKMANN OLIVER ,  ALBERT PHILIPP

    IPC: C08L21/00 ,  B60C1/00 ,  C08K5/5419 ,  C08K9/06

    CPC classification number: C08K5/548 ,  C08K5/549 ,  C08K9/06 ,  C08K9/12 ,  Y10T152/10 ,  C08L21/00

    Abstract: PROBLEM TO BE SOLVED: To provide a rubber blend having improved processability and giving better vulcanized product properties. SOLUTION: The rubber blend comprises at least one rubber and an organosilicon compound of the general formula (I): (Q-) k G-Si(-O-CX 1 X 2 -CX 1 X 3 -) 3 N. This rubber blend is produced by blending the at least one rubber and the organosilicon compound of the general formula (I) and usable for producing molded forms. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供具有改进的加工性能并提供更好的硫化产品性能的橡胶共混物。 解决方案：橡胶共混物包含至少一种橡胶和通式（I）的有机硅化合物：（Q-）G-Si（-O-CX 1 < / SP> X 2 -CX 1 X 3 - ） 3 ñ。 该橡胶混合物通过将至少一种橡胶和通式（I）的有机硅化合物混合并可用于制备模塑形式来制备。 版权所有（C）2007，JPO＆INPIT

    Rubber mixture, method for producing the same and use
    6.
    发明专利
    Rubber mixture, method for producing the same and use 有权
    橡胶混合物，其生产方法和用途

    公开(公告)号：JP2006169538A

    公开(公告)日：2006-06-29

    申请号：JP2005365395

    申请日：2005-12-19

    Applicant: Degussa Ag ,  デグサ アクチエンゲゼルシャフトDegussa AG

    Inventor： HASSE ANDRE ,  ALBERT PHILIPP ,  KLOCKMANN OLIVER ,  KORTH KARSTEN ,  PIETER REIMUND

    IPC: C08L7/00 ,  C08L21/00 ,  C08K5/34 ,  C08K5/37 ,  C08K5/548 ,  C08L9/02 ,  C08L9/06

    CPC classification number: C08K5/5419 ,  C08K3/36 ,  C08K5/548 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L2666/08

    Abstract: PROBLEM TO BE SOLVED: To provide rubber mixtures causing little volatile hydrocarbon discharge in its production and having improved tear resistance.
    SOLUTION: The rubber mixtures comprise rubber, fillers, optionally further rubber auxiliaries, and at least one organosilane of general formula (I): R
    1 R
    2 R
    3 SiR
    4 -SH [wherein, R
    1 is methyl or ethyl; R
    2 is methoxy, ethoxy or O-(Y-O)
    m -X; Y is a (branched) (saturated) divalent hydrocarbon; X is a 1-9C alkyl; m is 1-40; R
    3 is methyl, ethyl or R
    2 ; and R
    4 is a (branched) (saturated) aliphatic, aromatic or mixed aliphatic/aromatic divalent 1-12C hydrocarbon].
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供在其生产中引起很少的挥发性烃排放并且具有改善的抗撕裂性的橡胶混合物。 解决方案：橡胶混合物包括橡胶，填料，任选的其它橡胶助剂和至少一种通式（I）的有机硅烷：R 1，R 2， SP> 3 SiR 4 -SH [其中，R SP 1是甲基或乙基; R 2是甲氧基，乙氧基或O-（Y-O），X-X; Y是（支链）（饱和的）二价烃; X是1-9C烷基; m为1-40; R 3是甲基，乙基或R 2 SP 2; （分支）（饱和）脂族，芳族或混合脂族/芳族二价1-12C烃]。 版权所有（C）2006，JPO＆NCIPI

    Method for producing organosilane
    7.
    发明专利
    Method for producing organosilane 有权
    生产有机硅的方法

    公开(公告)号：JP2010037340A

    公开(公告)日：2010-02-18

    申请号：JP2009177297

    申请日：2009-07-30

    Applicant: Evonik Degussa Gmbh ,  エボニック デグサ ゲーエムベーハーEvonik Degussa GmbH

    Inventor： KORTH KARSTEN ,  KIEFER INGO ,  ALIG ALFRED ,  DESCHLER ULRICH ,  DROEGE HELMUT ,  KOENIGSTEIN STEFAN ,  SCHWAN STEPHANIE

    IPC: C07F7/18

    CPC classification number: C07F7/1892

    Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organosilane of polysulfide, which method enables a high conversion rate in the case of good selectivity, makes unnecessary the use of a solid alkali metal sulfide hydrate, and allows an alkali metal hydroxide in a sulfuration source material.
    SOLUTION: The method for producing an organosilane represented by general formula I includes reacting a (halogenated organyl)alkoxysilane represented by formula II with a water-containing alkali metal hydrogen sulfide, sulfur, and an alkali metal carbonate in an alcohol. In this method, the molar ratio of the (halogenated organyl)alkoxysilane represented by formula II to the alkali metal hydrogen sulfide is 1:0.40 to 1:0.75 and the molar ratio of the alkali metal hydrogen sulfide to the alkali metal carbonate is 1:0.5 to 1:1.5.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 待解决的问题：为了提供一种生产多硫化物的有机硅烷的方法，该方法能够在选择性好的情况下实现高转化率，不需要使用固体碱金属硫化物水合物，并且允许碱金属 硫化源材料中的氢氧化物。 解决方案：由通式I表示的有机硅烷的制备方法包括使式II表示的（卤代有机基）烷氧基硅烷与含醇的碱金属硫化氢，硫和碱金属碳酸盐在醇中反应。 在该方法中，由式II表示的（卤代有机基）烷氧基硅烷与碱金属硫化氢的摩尔比为1:0.4〜1:0.75，碱金属硫化氢与碱金属碳酸盐的摩尔比为1： 0.5至1：1.5。 版权所有（C）2010，JPO＆INPIT

    Method for producing organosilane
    8.
    发明专利
    Method for producing organosilane 有权
    生产有机硅的方法

    公开(公告)号：JP2006249086A

    公开(公告)日：2006-09-21

    申请号：JP2006061696

    申请日：2006-03-07

    Applicant: Degussa Ag ,  デグサ アクチエンゲゼルシャフトDegussa AG

    Inventor： KORTH KARSTEN ,  ALBERT PHILIPP ,  KIEFER INGO ,  FRINGS ALBERT ,  JANSSENS LOUIS ,  MERTSCH HORST

    IPC: C07F7/18

    CPC classification number: C07F7/1892

    Abstract: PROBLEM TO BE SOLVED: To provide a method for producing organosilane shortening reaction time, excellent in yield of crude product and capable of using a sulfurization reagent containing water. SOLUTION: The invention relates to the process for preparation of organosilanes of general formula I by reacting a (haloorganyl)alkoxysilane of formula II with a sulfurization reagent selected from a group consisting of an alkali metal hydrogen sulfide, an alkali metal sulfide Me 2 S, an alkali metal polysulfide Me 2 S g and any desired combinations thereof, and optionally additionally with sulfur and/or with H 2 S, in an alcohol, wherein the Me 2 S or Me 2 S g contains more than 10% by mass of water and the alkali metal hydrogen sulfide contains more than 3% by mass of water. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 待解决的问题：提供一种生产有机硅烷缩短反应时间的方法，粗产物的产率优异且能够使用含水硫化试剂。 解决方案：本发明涉及通式（II）的（卤代有机基）烷氧基硅烷与选自碱金属硫化氢，碱金属硫化物Me的硫化试剂反应制备通式I的有机硅烷的方法 S，碱金属多硫化物和其任何所需的组合，任选另外含有硫和/或H 2 S，在醇中，其中Me 3 SB S 2或S 2 S / S 2 SB 含有超过10质量％ 的水和碱金属硫化氢含有超过3质量％的水。 版权所有（C）2006，JPO＆NCIPI

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