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1. 发明授权

US07090748B2 Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state 有权
公开(公告)号：US07090748B2
公开(公告)日：2006-08-15
申请号：US10319715
申请日：2002-12-16
申请人： Gerd Kaibel , Christian Miller , Katrin Klass , Alois Kindler , Werner Aquila , Walter Dobler , Klaus Breuer , Achim Pommer , Thomas Dirnsteiner
发明人： Gerd Kaibel , Christian Miller , Katrin Klass , Alois Kindler , Werner Aquila , Walter Dobler , Klaus Breuer , Achim Pommer , Thomas Dirnsteiner
IPC分类号： B01D3/00
CPC分类号： B01D3/141 , B01D3/14 , Y10S203/11 , Y10S203/20
摘要： A dividing-wall column having a dividing wall which is essentially disposed along the long direction of the column is proposed, which divides the column interior into a feed part, a take off part, an upper shared column part and a lower shared column part, with feed in whole or in part in the vaporous state of a mixture to be separated between the upper region of the feed part and the lower region of the feed part and/or side stream take off in whole or in part in the vaporous state between the upper region of the take off part and the lower region of the take off part, where if feed is in whole or in part in the vaporous state the cross-sectional area of the upper region of the feed part is increased by plane-parallel displacement of the dividing wall toward the upper region of the take off part, and/or if the side stream take off is in whole or in part in the vaporous state, the cross-sectional area of the lower region of the take off part is increased by displacement of the dividing wall toward the lower region of the feed part, in such a manner that the F factor is substantially the same in all column regions.

2. 发明申请

US20050016830A1 Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone 失效
标题翻译：用于进行非均相催化反应蒸馏的装置和方法，特别是用于生产假性离子
公开(公告)号：US20050016830A1
公开(公告)日：2005-01-27
申请号：US10497520
申请日：2002-12-05
申请人： Gerd Kaibel , Christian Miller , Walter Dobler , Thomas Dirnsteiner , Marcus Sigl , Helmut Jansen , Bjorn Kaibel
发明人： Gerd Kaibel , Christian Miller , Walter Dobler , Thomas Dirnsteiner , Marcus Sigl , Helmut Jansen , Bjorn Kaibel
IPC分类号： B01D3/26 , B01D3/00 , B01J8/00 , B01J8/02 , B01J8/04 , B01J8/12 , B01J19/24 , B01J19/32 , B01J21/04 , B01J23/10 , B01J35/02 , C07B61/00 , C07C45/72 , C07C45/74 , C07C49/203 , B01D3/34
CPC分类号： C07C45/74 , B01D3/009 , B01J8/003 , B01J8/0292 , B01J8/12 , B01J19/249 , B01J19/32 , B01J21/04 , B01J23/10 , B01J35/026 , B01J2219/2453 , B01J2219/2459 , B01J2219/2471 , B01J2219/2481 , B01J2219/2497 , B01J2219/3221 , B01J2219/32217 , B01J2219/32227 , B01J2219/32237 , B01J2219/32258 , B01J2219/32262 , B01J2219/32408 , B01J2219/32466 , B01J2219/326 , C07C45/72 , Y02P20/127 , Y10S203/06 , C07C49/203
摘要： A column is described for carrying out reactive distillations in the presence of a heterogeneous particulate catalyst having an ordered packing or random packings which form intermediate spaces in the column interior, the quotient of the hydraulic diameter for the gas flow through the ordered packing or the random packings and the equivalent diameter of the catalyst particles being in the range from 2 to 20, preferably in the range from 5 to 10, in such a manner that the catalyst particles are introduced into the intermediate spaces, distributed and discharged loose under the action of gravity.
摘要翻译：描述了一种柱，用于在具有在柱内部形成中间空间的有序填料或无规填料的非均相颗粒催化剂存在下进行反应性蒸馏，通过有序填料的气流的液压直径或随机的填料和催化剂颗粒的当量直径在2至20范围内，优选在5至10范围内，使得催化剂颗粒被引入中间空间，在重力。

3. 发明授权

US5384381A Graft copolymers having improved phase binding between the graft base and the grafted-on polymer phase 失效
标题翻译：具有改善接枝基质和接枝聚合物相之间的相结合的接枝共聚物
公开(公告)号：US5384381A
公开(公告)日：1995-01-24
申请号：US152740
申请日：1993-11-15
申请人： Klaus Kohlhammer , Hermann Petersen , Walter Dobler
发明人： Klaus Kohlhammer , Hermann Petersen , Walter Dobler
IPC分类号： C08F291/00 , C07C409/38 , C08F4/34 , C08F261/06 , C08F293/00 , C08F218/04
CPC分类号： C08F261/06 , C08F293/00
摘要： Graft copolymers having improved phase binding between the graft base and the grafted-on polymer, are prepared from:a) a grafted-on polymer phase containing one or more monomers from the group consisting of (meth)acrylates of alcohols having 1 to 10 carbon atoms, vinyl esters of saturated aliphatic carboxylic acids having 2 to 10 carbon atoms, olefins, vinyl halides, styrene and styrene derivatives, andb) a peroxy group-containing copolymer phase containing from 0.01 to 20% by weight of an olefinically unsaturated peroxy compound of the general formula I or II ##STR1## where R.sup.1 is a chemical bond or a linear or branched alkyl chain having 1 to 10 carbon atoms or a cycloalkyl group having 3 to 10 carbon atoms, R.sup.2 and R.sup.3 are an alkyl group having 1 to 4 carbon atoms, R.sup.4 is an alkyl group or an alkyl-substituted phenyl group having 3 to 12 carbon atoms, and R.sup.5 is a cycloalkyl group having 3 to 12 carbon atoms, and from 80 to 99.9% by weight of one or more comonomers from the group consisting of the (meth)acrylates of alcohols having 1 to 10 carbon atoms, vinyl esters of saturated aliphatic carboxylic acids having 2 to 10 carbon atoms, olefins, vinylaromatic compounds, vinyl halides and/or vinyl ethers.The graft copolymers are useful as binders in the textile industry as heat stable binders, as adhesives in plasters and as binders in emulsion paints.
摘要翻译：具有改进的接枝基质和接枝聚合物之间的相结合的接枝共聚物由以下物质制备：a）接枝聚合物相，其含有一种或多种由具有1至10个碳的醇的（甲基）丙烯酸酯组成的组中的单体原子，具有2-10个碳原子的饱和脂族羧酸的乙烯基酯，烯烃，乙烯基卤化物，苯乙烯和苯乙烯衍生物，和b）含有0.01-20重量％的烯属不饱和过氧化合物其中R 1是化学键或具有1至10个碳原子的直链或支链烷基或具有3至10个碳原子的环烷基，所述通式I或II其中R 1， R2和R3是具有1至4个碳原子的烷基，R4是烷基或具有3-12个碳原子的烷基取代的苯基，R5是具有3-12个碳原子的环烷基，从80到 99.9重量％的一种或多种共聚单体f 由具有1-10个碳原子的（甲基）丙烯酸酯，具有2-10个碳原子的饱和脂族羧酸的乙烯基酯，烯烃，乙烯基芳族化合物，乙烯基卤化物和/或乙烯基醚构成的组中。接枝共聚物可用作纺织工业中的粘合剂，作为热稳定粘合剂，作为膏药中的粘合剂和乳液涂料中的粘合剂。

4. 发明授权

US5304609A Graft copolymers having improved phase binding between the graft base and the grafted-on polymer phase 失效
标题翻译：具有改善接枝基质和接枝聚合物相之间的相结合的接枝共聚物
公开(公告)号：US5304609A
公开(公告)日：1994-04-19
申请号：US967662
申请日：1993-10-28
申请人： Klaus Kohlhammer , Hermann Petersen , Walter Dobler
发明人： Klaus Kohlhammer , Hermann Petersen , Walter Dobler
IPC分类号： C08F291/00 , C07C409/38 , C08F4/34 , C08F261/06 , C08F293/00 , C08F263/04
CPC分类号： C08F261/06 , C08F293/00
摘要： Graft copolymers having improved phase binding between the graft base and the grafted-on polymer, are prepared from:a) a grafted-on polymer phase containing one or more monomers from the group consisting of (meth)acrylates of alcohols having 1 to 10 carbon atoms, vinyl esters of saturated aliphatic carboxylic acids having 2 to 10 carbon atoms, olefins, vinyl halides, styrene and styrene derivatives, andb) a peroxy group-containing copolymer phase containing from 0.01 to 20% by weight of an olefinically unsaturated peroxy compound of the general formula I or II ##STR1## where R.sup.1 is a chemical bond or a linear or branched alkyl chain having 1 to 10 carbon atoms or a cycloalkyl group having 3 to 10 carbon atoms, R.sup.2 and R.sup.3 are an alkyl group having 1 to 4 carbon atoms, R.sup.4 is an alkyl group or an alkyl-substituted phenyl group having 3 to 12 carbon atoms, and R.sup.5 is a cycloalkyl group having 3 to 12 carbon atoms, and from 80 to 99.9% by weight of one or more comonomers from the group consisting of the (meth)acrylates of alcohols having 1 to 10 carbon atoms, vinyl esters of saturated aliphatic carboxylic acids having 2 to 10 carbon atoms, olefins, vinylaromatic compounds, vinyl halides and/or vinyl ethers.The graft copolymers are useful as binders in the textile industry as heat stable binders, as adhesives in plasters and as binders in emulsion paints.
摘要翻译：具有改进的接枝基质和接枝聚合物之间的相结合的接枝共聚物由以下物质制备：a）接枝聚合物相，其含有一种或多种由具有1至10个碳的醇的（甲基）丙烯酸酯组成的组中的单体原子，具有2-10个碳原子的饱和脂族羧酸的乙烯基酯，烯烃，乙烯基卤化物，苯乙烯和苯乙烯衍生物，和b）含有0.01-20重量％的烯属不饱和过氧化合物通式I或II（*化学结构*）（I）或（*化学结构*）（II）其中R1是化学键或具有1-10个碳原子的直链或支链烷基链或具有 3〜10个碳原子，R2和R3为碳原子数1〜4的烷基，R4为碳原子数3〜12的烷基或烷基取代苯基，R5为碳原子数为3〜12的环烷基原子，从80到99.9％一种或多种由具有1-10个碳原子的醇的（甲基）丙烯酸酯组成的组中的一种或多种共聚单体的重量，具有2-10个碳原子的饱和脂族羧酸的乙烯基酯，烯烃，乙烯基芳族化合物，乙烯基卤化物和/或乙烯基醚类。接枝共聚物可用作纺织工业中的粘合剂，作为热稳定粘合剂，作为膏药中的粘合剂和乳液涂料中的粘合剂。

5. 发明授权

US4999437A Preparation of ascorbic acid 2-phosphate and of 5, 6-isopropylideneascorbic acid and potassium magnesium l-ascorbate 2-phosphate as an advantageous salt of l-ascorbic acid 2- phosphate 失效
标题翻译：作为1-抗坏血酸2-磷酸盐的有利盐，制备抗坏血酸2-磷酸酯和5,6-异丙基亚甲基抗坏血酸和1-抗坏血酸钾钾2-磷酸酯
公开(公告)号：US4999437A
公开(公告)日：1991-03-12
申请号：US486755
申请日：1990-03-01
申请人： Walter Dobler , Joachim Paust , Roland Betz
发明人： Walter Dobler , Joachim Paust , Roland Betz
IPC分类号： C07F9/655
CPC分类号： C07F9/65515
摘要： Ascorbic acid 2-phosphate is prepared by reacting ascorbic acid or an ascorbic acid derivative with POCl.sub.3 in the presence of a tertiary amine in a suitable aqueous solvent at from -10.degree. to 25.degree. C. while maintaining a pH of about 8-13.5 with KOH during the entire phosphorylation reaction and then isolating the ascorbic acid 2-phosphate, by a process in which an aqueous solution of a magnesium compound is added to the reaction mixture obtained in the phosphorylation, without prior treatment with an ion exchanger, until the formation of crystalline KMg PO.sub.4 is complete, the KMgPO.sub.4 which is crystallized out is separated off, the resulting filtrate is evaporated down at a pH of from 6 to 11 and/or from 0.1 to 5 times the amount, based on the evaporated filtrate, of a lower primary alkanol or acetone is added and the stirred mixture is cooled until KCl has completely crystallized out, and the ascorbic acid phosphate is isolated in a conventional manner from the reaction solution obtained by separating off KCl and substantially freed from inorganic salts. It is particularly advantageous if the ascorbic acid 2-phosphate is isolated in the form of the novel potassium magnesium ascorbate 2-phosphate, which is also claimed.The process is particularly advantageous if the ascorbic acid derivative used is 5,6-isopropylideneascorbic acid which has been obtained by reacting ascorbic acid with acetone in the presence of oleum. The process is particularly important for the preparation of L-ascorbic acid 2-phosphate.
摘要翻译：抗坏血酸2-磷酸酯通过使抗坏血酸或抗坏血酸衍生物与POCl 3在叔胺存在下，在-10℃至25℃的合适的水性溶剂中反应制备，同时保持约8-13.5的pH，同时用 KOH，然后通过将镁化合物的水溶液加入到磷酸化中获得的反应混合物中而不用离子交换剂进行预处理的方法分离出抗坏血酸2-磷酸酯，直到形成结晶KMg PO4完成后，将结晶出来的KMgPO4分离出来，所得滤液按照蒸发滤液的6至11和/或0.1至5倍的pH蒸发掉，加入低级主链烷醇或丙酮，将搅拌的混合物冷却直至KCl完全结晶出来，并以常规方式从得到的反应溶液中分离抗坏血酸磷酸酯通过分离KCl并基本上从无机盐中除去。特别有利的是，抗坏血酸2-磷酸酯以新的抗坏血酸钾2-磷酸2-钾的形式被分离，这也是要求保护的。如果所使用的抗坏血酸衍生物是在发烟硫酸存在下使抗坏血酸与丙酮反应获得的5,6-异亚丙基抗坏血酸，该方法是特别有利的。该方法对于制备L-抗坏血酸2-磷酸酯尤为重要。

6. 发明授权

US08031852B2 Method for increasing ease of doing business through use of an access point model 失效
标题翻译：通过使用接入点模型增加开展业务的便利性的方法
公开(公告)号：US08031852B2
公开(公告)日：2011-10-04
申请号：US11114762
申请日：2005-04-26
申请人： Geraldine Blackwood , Walter Dobler , Jacqueline Lesley Ford , Dieter-Leonhard Mohr , Nadina Rauf , Richard J. Vazzana
发明人： Geraldine Blackwood , Walter Dobler , Jacqueline Lesley Ford , Dieter-Leonhard Mohr , Nadina Rauf , Richard J. Vazzana
IPC分类号： H04M3/42
CPC分类号： H04M3/5191
摘要： A method and service for handling incoming customer calls. The invention uses an Access Point Model (APM) that includes an inventory of access entry points for voice, text, and/or web communication from a customer; a process network that lists the names and roles of customer contacts within the enterprise; an APM diagram of optimized pathways to be taken by particular incoming customer calls; rules for the customer contacts to follow when handling the incoming customer calls; and a synchronization of the customer calls with back-end processes within the enterprise that are responsive to instructions from the customer contacts.
摘要翻译：一种用于处理传入客户呼叫的方法和服务。本发明使用接入点模型（APM），其包括来自客户的语音，文本和/或网络通信的访问入口点的清单; 一个流程网络，列出企业内客户联系人的名称和角色; 特定客户来电的优化途径的APM图; 处理客户来电时，客户联系人遵循的规则; 以及客户呼叫与企业内的响应于来自客户联系人的指令的后端进程的同步。

7. 发明授权

US07476297B2 Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone 失效
标题翻译：用于进行非均相催化反应蒸馏的装置和方法，特别是用于生产假性离子
公开(公告)号：US07476297B2
公开(公告)日：2009-01-13
申请号：US10497520
申请日：2002-12-05
申请人： Gerd Kaibel , Christian Miller , Walter Dobler , Thomas Dirnsteiner , Marcus Sigl , Helmut Jansen , Björn Kaibel
发明人： Gerd Kaibel , Christian Miller , Walter Dobler , Thomas Dirnsteiner , Marcus Sigl , Helmut Jansen , Björn Kaibel
IPC分类号： B01D3/32 , B01J8/02 , B01J19/32
CPC分类号： C07C45/74 , B01D3/009 , B01J8/003 , B01J8/0292 , B01J8/12 , B01J19/249 , B01J19/32 , B01J21/04 , B01J23/10 , B01J35/026 , B01J2219/2453 , B01J2219/2459 , B01J2219/2471 , B01J2219/2481 , B01J2219/2497 , B01J2219/3221 , B01J2219/32217 , B01J2219/32227 , B01J2219/32237 , B01J2219/32258 , B01J2219/32262 , B01J2219/32408 , B01J2219/32466 , B01J2219/326 , C07C45/72 , Y02P20/127 , Y10S203/06 , C07C49/203
摘要： A column is described for carrying out reactive distillations in the presence of a heterogeneous particulate catalyst having an ordered packing or random packings which form intermediate spaces in the column interior, the quotient of the hydraulic diameter for the gas flow through the ordered packing or the random packings and the equivalent diameter of the catalyst particles being in the range from 2 to 20, preferably in the range from 5 to 10, in such a manner that the catalyst particles are introduced into the intermediate spaces, distributed and discharged loose under the action of gravity.
摘要翻译：描述了一种柱，用于在具有在柱内部形成中间空间的有序填料或无规填料的非均相颗粒催化剂存在下进行反应性蒸馏，通过有序填料的气流的液压直径或随机的填料和催化剂颗粒的当量直径在2至20范围内，优选在5至10范围内，使得催化剂颗粒被引入中间空间，在重力。

8. 发明授权

US06245944B1 Process for producing substituted indanones 失效
标题翻译：制备取代茚满酮的方法
公开(公告)号：US06245944B1
公开(公告)日：2001-06-12
申请号：US09202091
申请日：1998-12-09
申请人： Carsten Süling , Heike Gregorius , Walter Dobler , Roland Hingmann , Bernhard Rieger , Ulf Dietrich , Jürgen Matthäus Wagner , Hans-Joachim Müller
发明人： Carsten Süling , Heike Gregorius , Walter Dobler , Roland Hingmann , Bernhard Rieger , Ulf Dietrich , Jürgen Matthäus Wagner , Hans-Joachim Müller
IPC分类号： C07C4546
CPC分类号： C07C49/675
摘要： A process for preparing a compound of the formula I where R1 and R2 are hydrogen or C1-C4-alkyl and R3 is C1-C10-alkyl, phenyl or C1-C4-alkyl-substituted phenyl, comprises reacting a compound II with a compound of the formula III where X is chlorine, bromine or iodine, in the presence of a Friedel-Crafts catalyst in one step to give a compound I.
摘要翻译：制备式I化合物的方法，其中R 1和R 2是氢或C 1 -C 4烷基，R 3是C 1 -C 10 - 烷基，苯基或C 1 -C 4烷基取代的苯基，包括使化合物II与式III其中X是氯，溴或碘，在Friedel-Crafts催化剂存在下，一步得到化合物I.

9. 发明授权

US5520876A Process and a device for producing plastic cups by injection moulding 失效
标题翻译：工艺和通过注射成型生产塑料杯的装置
公开(公告)号：US5520876A
公开(公告)日：1996-05-28
申请号：US244979
申请日：1994-08-15
申请人： Walter Dobler
发明人： Walter Dobler
IPC分类号： B29C45/14 , B29C45/26 , B29C45/42 , B29L22/00
CPC分类号： B29C45/14008 , B29C45/14065 , B29C45/4208 , B29C2045/14049 , B29C2045/14057 , B29C2045/14155 , B29C2045/14918 , B29C2045/425
摘要： A process and a device for injection moulding plastic cups having a label-shaped enveloping sheet integrated therein according to the inmould labelling method and comprising the steps of coaxially moving a male mould and a female mould into one another for establishing thus a closed injection mould and injecting then molten plastic through an opening into said injection mould. During the opening and closing movements of the injection mould, a suction holding mandrel is adapted to be moved to a position at which it extends coaxially with the male mould and the female mould, whereupon the whole female mould is divided into a base member maintaining its instantaneous position and an advancable part, which is moved so as to cover part of the suction holding mandrel for picking up the enveloping sheet and holding, it in position by means of a suction force applied through a suction gap and which is then moved back to the base member with which it will recombine so as to establish the complete female mould. Due to the movement of the female mould and the male mould towards each other, the suction holding mandrel is then removed from the interspace by a pivotal movement and the suction gap is closed by means of a force which acts between the female mould and the male mould and which presses these components together.
摘要翻译： PCT No.PCT / EP92 / 00594 Sec。 371日期：1994年8月15日 102（e）日期1994年8月15日PCT 1991年3月18日PCT公布。公开号WO93 / 11923 日期：1993年6月24日。一种用于注塑塑料杯的方法和装置，其具有根据模塑标签方法集成在其中的标签形包封片，并且包括以下步骤：将阳模和阴模同时移动到彼此中，建立一个封闭的注射模具，然后将熔融的塑料通过一个开口注射到所述注模中。在注射模具的打开和关闭运动期间，抽吸保持心轴适于移动到与阳模和阴模同轴地延伸的位置，于是整个阴模被分成保持其的瞬时位置和可推动部分，其被移动以覆盖用于拾取包封片的吸持保持心轴的一部分，并且借助于通过抽吸间隙施加的抽吸力将其保持在适当位置，然后将其移回到将与其重新组合以形成完整的阴模的基底构件。由于阴模和阳模朝向彼此移动，吸力保持心轴然后通过枢转运动从间隙移除，并且吸力间隙通过在阴模和男性之间作用的力而封闭模具，并将这些部件压在一起。

10. 发明授权

US5344995A Preparation of cyclic acetals of 3-formyl-2-butenyltriphenylphosphonium chloride 失效
标题翻译：制备3-甲酰基-2-丁烯基三苯基氯化鏻的环状缩醛
公开(公告)号：US5344995A
公开(公告)日：1994-09-06
申请号：US85903
申请日：1993-07-06
申请人： Wolfgang Krause , Joachim Paust , Walter Dobler , Hagen Jaedicke
发明人： Wolfgang Krause , Joachim Paust , Walter Dobler , Hagen Jaedicke
IPC分类号： C07F9/54 , C07D319/06 , C07F9/655 , C07C43/305 , C07C43/313
CPC分类号： C07F9/6552 , C07D319/06
摘要： An improved process for preparing cyclic acetals of 3-formyl-2-butenyltriphenylphosphonium chloride by acetalization of 3-formyl-2-butenyl acetate with an aliphatic 1,3-diol, conversion of the resulting 4-acetoxy acetal into the corresponding 4-hydroxy acetal, Vilsmeier chlorination to give the corresponding 4-chloro acetal and subsequent reaction with triphenylphosphine entails carrying out the first 3 steps in an aliphatic or cycloaliphatic hydrocarbon or mixture of hydrocarbons with 6-8 carbons and the reaction with triphenylphosphine in an alkanol with 1-3 carbons and/or in aliphatic or cycloaliphatic hydrocarbon with 6-8 carbons or a corresponding mixture of hydrocarbons. The process is particularly advantageous when conversion of the 4-acetoxy acetal into the 4-hydroxy acetal is carried out with an aqueous alkali metal hydroxide solution in the presence of phase-transfer catalysts, and the first three, or all four, reaction stages are carried out in the same C.sub.6 -C.sub.8 -hydrocarbon.
摘要翻译：通过用脂肪族1,3-二醇缩醛化3-甲酰基-2-丁烯基乙酸酯与3-甲酰基-2-丁烯基三苯基氯化鏻的环状缩醛的改进方法，将得到的4-乙酰氧基缩醛转化为相应的4-羟基缩醛，Vilsmeier氯化，得到相应的4-氯缩醛，随后与三苯基膦反应需要在脂族或脂环族烃或碳原子数为6〜8的混合物中进行前3个步骤，并与三苯基膦在链烷醇中与1- 3个碳原子和/或具有6-8个碳原子的脂族或脂环族烃或相应的烃混合物。当在相转移催化剂存在下，用碱金属氢氧化物水溶液进行4-乙酰氧基缩醛转化为4-羟基缩醛时，该方法是特别有利的，而前三个或所有四个反应阶段是在相同的C6-C8-烃中进行。

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