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1. 发明授权

US5187291A Process for the simultaneous and continuous preparation of acyloxysilanes and carboxylic acid chlorides 失效
标题翻译：丙烯酸和羧酸氯化物的同时连续制备方法
公开(公告)号：US5187291A
公开(公告)日：1993-02-16
申请号：US868548
申请日：1992-04-14
申请人： Claus-Dietrich Seiler , Reinhold Schork , Albert Frings , Hans-Joachim Kotzsch , Hartwig Rauleder
发明人： Claus-Dietrich Seiler , Reinhold Schork , Albert Frings , Hans-Joachim Kotzsch , Hartwig Rauleder
IPC分类号： B01J31/02 , C07B61/00 , C07C51/60 , C07C53/42 , C07F7/18 , C07F7/20
CPC分类号： C07F7/20 , C07C51/60 , C07F7/1896
摘要： Acyloxysilanes and carboxylic acid chlorides can be prepared simultaneously and continuously from organochlorosilanes and monocarboxylic acid anhydrides. Catalytically active amounts of organic bases soluble in the reaction mixture, their salts or organic acid amides are employed here.
摘要翻译：氰基硅烷和羧酸氯化物可以从有机氯硅烷和一元羧酸酐同时连续制备。催化活性量的可溶于反应混合物的有机碱，其盐或有机酸酰胺在这里被使用。

2. 发明授权

US5208359A Process for the preparation of di-tert.butoxydiacetoxysilane 失效
标题翻译：二叔丁氧基二乙酰氧基硅烷的制备方法
公开(公告)号：US5208359A
公开(公告)日：1993-05-04
申请号：US812586
申请日：1991-12-20
申请人： Claus-Dietrich Seiler , Hartwig Rauleder , Hans-Joachim Kotzsch , Reinhold Schork
发明人： Claus-Dietrich Seiler , Hartwig Rauleder , Hans-Joachim Kotzsch , Reinhold Schork
IPC分类号： C07F7/04 , C07F7/18
CPC分类号： C07F7/045 , C07F7/1896
摘要： Di-tert.butoxydiacetoxysilane is prepared by reacting tetraacetoxysilane with tert.butanol at a reaction temperature of up to 60.degree. C., and the resulting di-tert.butoxydiacetoxysilane is isolated.
摘要翻译：二叔丁氧基二乙酰氧基硅烷是通过在高达60℃的反应温度下使四乙酰氧基硅烷与叔丁醇反应制得的，分离所得的二叔丁氧基二乙酰氧基硅烷。

3. 发明授权

US5456801A Storage-stable solutions of carbonated magnesium ethylate in ethanol and their preparation and use 失效
标题翻译：碳酸镁乙酯在乙醇中的储存稳定溶液及其制备和用途
公开(公告)号：US5456801A
公开(公告)日：1995-10-10
申请号：US141616
申请日：1993-10-27
申请人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
发明人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
IPC分类号： C07C31/30 , C07C29/68 , C07C29/74 , C08F4/10 , C08F4/50 , C08F4/60 , C08F4/654 , C08F10/00 , D21H25/00 , D21H25/02 , D21H25/18 , D21H17/12 , D21H17/74
CPC分类号： C07C29/68 , C07C29/74 , C08F10/00 , D21H25/18
摘要： The invention relates to storage-stable solutions of carbonated magnesium ethylate of the formula Mg(C.sub.2 H.sub.5 O).sub.2 (CO.sub.2).sub.n in ethanol and processes for their preparation, wherein (1) the magnesium content of the solution is 2.5 to 6% by weight, based on the total solution, and the CO.sub.2 content (n) is 1.55 to 1.85, (2) the magnesium content of the solution is 1.5 to 2.5% by weight, based on the total solution, and the CO.sub.2 content (n) being 1.55 to 1.90 or (3) the magnesium content of the solution is less than 1.5% by weight, based on the total solution, and the CO.sub.2 content (n) is 1.55 to 2.2.
摘要翻译：本发明涉及在乙醇中的式Mg（C 2 H 5 O）2（CO 2）n的碳酸镁的乙酸盐的储存稳定溶液及其制备方法，其中（1）溶液的镁含量为2.5至6重量％基于总溶液，CO 2含量（n）为1.55〜1.85，（2）溶液的镁含量为1.5-2.5重量％，基于总溶液，CO 2含量（n）为1.55 至1.90或（3）溶液的镁含量基于总溶液小于1.5重量％，并且CO 2含量（n）为1.55至2.2。

4. 发明授权

US5468705A Storage-stable solution of carbonated magnesium methoxide in methanol and its use 失效
标题翻译：碳酸镁甲醇钠在甲醇中的储存稳定溶液及其用途
公开(公告)号：US5468705A
公开(公告)日：1995-11-21
申请号：US167353
申请日：1993-12-15
申请人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
发明人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
IPC分类号： C07C29/70 , C07C29/68 , C07C29/94 , C07C31/30 , C08F4/00 , C08F4/02 , C08F4/50 , C08F10/00 , D21H17/06 , D21H17/63 , D21H25/00 , D21H25/18 , C07F3/02 , B01J31/12 , D21H17/12 , D21H25/02
CPC分类号： C07C29/68 , C07C31/30 , D21H25/18 , Y02P20/52
摘要： The present invention relates to a storage-stable solution of carbonated magnesium methoxide of the formula Mg(CH.sub.3 O).sub.2 (CO.sub.2).sub.n in methanol, and processes for their preparation by reacting metallic magnesium with methanol and CO.sub.2 or reacting magnesium methoxide in methanol with CO.sub.2, wherein the magnesium content of the solution is from 0.1 to 8% by weight, based on the total weight of the solution, and the CO.sub.2 content n is from 1 to 2.2. The present solution is used, inter alia, for the preservation of paper or for the preparation of a catalyst for the polymerization of olefins.
摘要翻译：本发明涉及在甲醇中的式Mg（CH 3 O）2（CO 2）n的碳酸化甲醇镁的储存稳定溶液，以及通过使金属镁与甲醇和CO 2反应或使甲醇镁与甲醇中的甲醇反应制备的方法，其中溶液的镁含量为0.1至8重量％，基于溶液的总重量，并且CO 2含量n为1至2.2。本溶液尤其用于保存纸或用于制备用于烯烃聚合的催化剂。

5. 发明授权

US5468706A Storage-stable solution of a mixture of carbonated magnesium methoxide, carbonated magnesium ethoxide and their carbonated mixed alkoxide in a combination of methanol and ethanol and uses thereof 失效
标题翻译：碳酸化甲醇镁，碳酸化乙醇镁和它们的碳酸化混合醇盐的混合物与甲醇和乙醇的组合的储存稳定溶液及其用途
公开(公告)号：US5468706A
公开(公告)日：1995-11-21
申请号：US167354
申请日：1993-12-15
申请人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
发明人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
IPC分类号： C07C29/94 , C07C29/68 , C07C31/30 , C08F4/02 , C08F4/50 , C08F4/60 , C08F4/654 , C08F10/00 , D21H25/02 , D21H25/18 , C07F3/02 , B01J31/12 , D21H17/12
CPC分类号： D21H25/18 , C07C29/68 , C07C31/30 , C08F10/00
摘要： The present invention relates to a storage-stable solution of a mixture of carbonated magnesium methoxide of the formula Mg(CH.sub.3 O).sub.2 (CO.sub.2).sub.n, carbonated magnesium ethoxide of the formula Mg(C.sub.2 H.sub.5 O).sub.2 (CO).sub.2).sub.n and a carbonated mixed alkoxide of the formula Mg(CH.sub.3 O).sub.x (C.sub.2 H.sub.5 O).sub.y (CO.sub.2).sub.n, in which 0
摘要翻译：本发明涉及式Mg（CH 3 O）2（CO 2）n的碳酸化甲醇镁，式Mg（C 2 H 5 O）2（CO）2）n的碳酸化的乙醇镁和碳酸化的甲醇和乙醇的组合，其中0

6. 发明申请

US20130323151A1 MONOCHLOROSILANE, PROCESS AND APPARATUS FOR THE PREPARATION THEREOF 有权
标题翻译：单氯醚，其制备方法和装置
公开(公告)号：US20130323151A1
公开(公告)日：2013-12-05
申请号：US13985477
申请日：2012-01-19
申请人： Ekkehard Mueh , Hartwig Rauleder , Juergen Erwin Lang , Reinhold Schork
发明人： Ekkehard Mueh , Hartwig Rauleder , Juergen Erwin Lang , Reinhold Schork
IPC分类号： C01B33/107 , B01J31/02
CPC分类号： C01B33/1071 , B01J31/0274 , B01J31/0275 , C01B33/10773
摘要： The invention relates to a process for preparing monochlorosilane by reaction of monosilane and dichlorosilane in the presence of a catalyst. In the process of the invention, monochlorosilane is formed by comproportionation of monosilane and dichlorosilane. The invention further relates to the use of the monochlorosilane produced and also a plant for carrying out the process.
摘要翻译：本发明涉及一种在催化剂存在下通过甲硅烷和二氯硅烷反应制备一氯硅烷的方法。在本发明的方法中，单氯硅烷通过甲硅烷和二氯硅烷的比例形成。本发明还涉及所生产的一氯硅烷和用于进行该方法的植物的用途。

7. 发明授权

US06242628B1 Process for preparing alkoxysilanes 有权
标题翻译：制备烷氧基硅烷的方法
公开(公告)号：US06242628B1
公开(公告)日：2001-06-05
申请号：US09435468
申请日：1999-11-08
申请人： Frank Kropfgans , Hartwig Rauleder , Reinhold Schork
发明人： Frank Kropfgans , Hartwig Rauleder , Reinhold Schork
IPC分类号： C07F718
CPC分类号： C07F7/188 , C07F7/045
摘要： Alkoxysilanes are prepared by a process, comprising: (i) reacting a chlorosilane with an alcohol in a water-free and solvent free phase with removal of the liberated hydrogen chloride; (ii) transferring the resultant product mixture into a liquid phase to be distilled and adding a metal alcoholate to the product mixture in the liquid at a temperature in the range from 10-60° C., and thoroughly mixing the neutralized product mixture, said alcoholate being employed in an equimolar amount or in a stoichiometric excess based on the amount of acidic chloride, and (iii) purifying the treated product mixture by distillation under reduced pressure, thereby preparing alkoxysilanes which are low in acidic chloride or essentially free of acidic chloride.
摘要翻译：通过一种方法制备烷氧基硅烷，其包括：（i）在无水溶剂和无溶剂相中使氯硅烷与醇反应，除去所释放的氯化氢;（ii）将所得产物混合物转移到待蒸馏的液相中并在10-60℃的温度下向液体中的产物混合物中加入金属醇化物，并将中和的产物混合物充分混合，所述醇化物以等摩尔量或以化学计量过量使用，基于酸性氯化物的量，（iii）通过减压蒸馏纯化处理过的产物混合物，从而制备酸性氯酸盐或基本上不含酸性氯化物的烷氧基硅烷。

8. 发明授权

US09908781B2 Process and use of amino-functional resins for dismutating halosilanes and for removing extraneous metals 有权
公开(公告)号：US09908781B2
公开(公告)日：2018-03-06
申请号：US13383681
申请日：2010-05-18
申请人： Ekkehard Mueh , Hartwig Rauleder , Jaroslaw Monkiewicz , Reinhold Schork
发明人： Ekkehard Mueh , Hartwig Rauleder , Jaroslaw Monkiewicz , Reinhold Schork
IPC分类号： C01B33/107
CPC分类号： C01B33/107 , C01B33/10773 , C01B33/10784 , C01P2006/80
摘要： The invention relates to a process for dismutating at least one halosilane and reducing the content of extraneous metal and/or a compound containing extraneous metal in the at least one halosilane and in the at least one silane obtained, by contacting at least one halosilane of the general formula I, HnSiClm (I), where n and m are integers and n=1, 2 or 3 and m=1, 2 or 3 and n+m=4, with a particulate, organic, amino-functional resin to obtain at least one silane of the general formula II, HaSiClb (II), where a and b are integers and a=0, 2, 3 or 4 and b=0, 1, 2 or 4 where a+b=4, in one step, in which the content of extraneous metal and/or compounds containing extraneous metal has been reduced compared to the halosilane of the formula I. The invention further provides for the use of this resin for dismutating halosilanes and as an absorbent of extraneous metals or compounds containing extraneous metal in a process for preparing monosilane.

9. 发明授权

US09221689B2 Monochlorosilane, process and apparatus for the preparation thereof 有权
标题翻译：一氯硅烷，其制备方法和装置
公开(公告)号：US09221689B2
公开(公告)日：2015-12-29
申请号：US13985477
申请日：2012-01-19
申请人： Ekkehard Mueh , Hartwig Rauleder , Juergen Erwin Lang , Reinhold Schork
发明人： Ekkehard Mueh , Hartwig Rauleder , Juergen Erwin Lang , Reinhold Schork
IPC分类号： C01B33/107 , B01J31/02
CPC分类号： C01B33/1071 , B01J31/0274 , B01J31/0275 , C01B33/10773
摘要： The invention relates to a process for preparing monochlorosilane by reaction of monosilane and dichlorosilane in the presence of a catalyst. In the process of the invention, monochlorosilane is formed by comproportionation of monosilane and dichlorosilane. The invention further relates to the use of the monochlorosilane produced and also a plant for carrying out the process.
摘要翻译：本发明涉及一种在催化剂存在下通过甲硅烷和二氯硅烷反应制备一氯硅烷的方法。在本发明的方法中，单氯硅烷通过甲硅烷和二氯硅烷的比例形成。本发明还涉及所生产的一氯硅烷和用于进行该方法的植物的用途。

10. 发明授权

US06297188B1 Magnesium ethoxide having a high coarse particle content, process for its preparation and its use 有权
标题翻译：粗颗粒含量高的乙醇镁，其制备方法及其用途
公开(公告)号：US06297188B1
公开(公告)日：2001-10-02
申请号：US09427926
申请日：1999-10-27
申请人： Reinhold Schork , Burkhard Standke , Hartwig Rauleder , Albert-Johannes Frings , Michael Horn , Peter Jenkner , Jaroslaw Monkiewicz
发明人： Reinhold Schork , Burkhard Standke , Hartwig Rauleder , Albert-Johannes Frings , Michael Horn , Peter Jenkner , Jaroslaw Monkiewicz
IPC分类号： B01J3100
CPC分类号： C07C31/30 , C07C29/70
摘要： Particulate magnesium ethoxide having a high coarse particle content can be obtained in a simple and economical manner by the present invention, which provides a process for preparing particulate magnesium ethoxide having a coarse grain content, and includes reacting metallic, optionally activated, magnesium with liquid ethanol under pressure at a temperature above 78° C. The present invention also relates to particulate magnesium ethoxide having a coarse grain content, which contains: 500 &mgr;m.
摘要翻译：通过本发明可以以简单和经济的方式获得具有高粗颗粒含量的颗粒状乙醇镁，其提供了制备具有粗颗粒含量的颗粒状乙醇镁的方法，并且包括使金属，任选活化的镁与液态乙醇在78℃以上的压力下，本发明还涉及具有粗颗粒含量的颗粒状的乙醇镁，其含有：<40重量％的筛选分数<=500μm和> = 60重量％筛选分数> 500 mum。

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