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21. 发明申请

US20080177100A1 Method For Producing Saturated Nitriles 有权
标题翻译：生产饱和腈的方法
公开(公告)号：US20080177100A1
公开(公告)日：2008-07-24
申请号：US11910295
申请日：2006-04-07
申请人： Jan Eberhardt , Wolfgang Krause
发明人： Jan Eberhardt , Wolfgang Krause
IPC分类号： C07C253/30
CPC分类号： C07C253/30 , C07C255/03
摘要： The present invention relates to a process for the preparation of saturated nitrites by catalytic hydrogenation of the corresponding olefinically unsaturated compounds in the presence of a supported transition metal catalyst at a pressure of from 1 to 95 bar. Specifically, the invention relates to a process for the preparation of tetrahydrogeranonitrile (3,7-dimethyloctanenitrile) by catalytic hydrogenation of geranonitrile.
摘要翻译：本发明涉及一种在负载过渡金属催化剂存在下，在1-95巴的压力下，通过催化氢化相应的烯属不饱和化合物来制备饱和亚硝酸盐的方法。具体地说，本发明涉及通过γ-葡聚糖的催化氢化制备四氢呋喃腈（3,7-二甲基辛腈）的方法。

22. 发明授权

US5717128A Preparation of alkylesters of 0,0-dialkyl-4-phosphono-2-methyl-2-butenoic acid and alkyl esters of 4-halo-2-methyl-2-butenoic acid containing a high percentage of E isomers 失效
标题翻译：制备0-0-二烷基-4-膦酰基-2-甲基-2-丁烯酸的烷基酯和含有高百分比的E异构体的4-卤代-2-甲基-2-丁烯酸的烷基酯
公开(公告)号：US5717128A
公开(公告)日：1998-02-10
申请号：US535637
申请日：1995-09-28
申请人： Wolfgang Krause , Hansgeorg Ernst , Joachim Paust , Udo Rheude , Walter Dobler
发明人： Wolfgang Krause , Hansgeorg Ernst , Joachim Paust , Udo Rheude , Walter Dobler
IPC分类号： C07C67/307 , C07F9/40 , C07C69/65
CPC分类号： C07F9/4015 , C07C67/307
摘要： A process for the preparation of alkyl esters of 0,0-dialkyl-4-phosphono-2-methyl-2-butenoic acid containing a high percentage of E isomers, wherein the corresponding alkyl esters of 2-hydroxy-2-methyl-3-butenoic acid are caused to react with PBr.sub.3 or PCl.sub.3 at temperatures ranging from 0.degree. to 80.degree. C. in the absence of pyridine and, if desired, the resulting mixture comprising predominantly alkyl esters of 4-halo-2-methyl-2-butenoic acid is caused to react with trialkyl esters of phosphorous acid at temperatures ranging from 70.degree. to 140.degree. C. The end products are desirable C.sub.5 building blocks for polyene syntheses or preceding stages.
摘要翻译：一种制备含有高百分比的E异构体的0-二烷基-4-膦酰基-2-甲基-2-丁烯酸的烷基酯的方法，其中相应的2-羟基-2-甲基-3 在不存在吡啶的情况下，在0℃至80℃的温度范围内引发 - 丁烯酸与PBr 3或PCl 3反应，如果需要，所得混合物主要包含4-卤代-2-甲基-2- 使丁烯酸在70℃至140℃的温度范围内与亚磷酸三烷基酯反应。最终产物是用于多烯合成或先前阶段的所需C5构建块。

23. 发明授权

US5617815A Regulating valve 失效
标题翻译：调节阀
公开(公告)号：US5617815A
公开(公告)日：1997-04-08
申请号：US433114
申请日：1995-05-03
申请人： Karl-Heinz Spies , Thomas Barth , Wolfgang Krause
发明人： Karl-Heinz Spies , Thomas Barth , Wolfgang Krause
IPC分类号： F01P7/14 , F16K11/076 , F16K11/085 , F16K11/02
CPC分类号： F16K11/076 , F16K11/0853 , F01P2007/146 , Y10T137/86871
摘要： A regulating valve comprising a housing having a cylindrical valve chamber, the valve chamber being provided with at least one inlet and at least two outlets, the inlet and the outlets being at least partially closeable as needed by a common valve body arranged in the valve chamber and rotatable around an axis, the valve body being operable by an actuator, the inlet and/or at least one of the outlets being surrounded by a sealing device on the side of the housing facing the valve body and the sealing device being able to be brought into sealing engagement with the valve body under elastic preload. The valve body is designed having the shape of the segment of a cylinder and is bounded on the peripheral side by two boundary surfaces which each have an edge on the side facing the housing, the edge overtravelling the inlet during its opening being designed as an efflux edge and having an elliptically shaped recess extending in axial direction. Configured in the valve body is a duct-shaped opening which extends between the boundary surfaces and penetrates them.
摘要翻译：一种调节阀，包括具有圆柱形阀室的壳体，所述阀室设置有至少一个入口和至少两个出口，所述入口和所述出口根据需要至少部分地可关闭，所述公共阀体布置在所述阀室中并且可围绕轴线旋转，所述阀体可由致动器操作，所述入口和/或所述至少一个出口被所述壳体面向所述阀体的侧面上的密封装置包围，并且所述密封装置能够在弹性预载下与阀体密封接合。阀体被设计成具有圆柱形部分的形状并且在周边侧边界由两个边界面，每个边界面在面向壳体的一侧上具有边缘，在其开口期间过度进入入口的边缘被设计为外流并且具有沿轴向方向延伸的椭圆形凹部。在阀体中配置的是在边界表面之间延伸并穿透其的管状开口。

24. 发明授权

US5196609A Preparation of 3-alkoxycarbonyl propenals and 3-dialkoxymethyl propenals 失效
标题翻译： 3-烷氧羰基丙酸和3-二烷氧基甲基丙酸的制备
公开(公告)号：US5196609A
公开(公告)日：1993-03-23
申请号：US844317
申请日：1992-03-02
申请人： Werner Aquila , Hans-Ulrich Scholz , Hartwig Fuchs , Wolfgang Krause , Joachim Paust , Werner Hoffmann
发明人： Werner Aquila , Hans-Ulrich Scholz , Hartwig Fuchs , Wolfgang Krause , Joachim Paust , Werner Hoffmann
IPC分类号： C07D317/26 , B01J23/50 , B01J23/72 , C07B61/00 , C07C41/18 , C07C43/178 , C07C45/38 , C07C47/277 , C07C67/313 , C07C69/73 , C07D319/06
CPC分类号： C07D319/06 , C07C45/38 , C07C67/313
摘要： The preparation of 3-alkoxycarbonyl propenals and 3-dialkoxymethyl propenals of the general formulae Ia and Ib respectively: ##STR1## (R.sup.1 =C.sub.1 -C.sub.3 -alkyl group; R.sup.2 and R.sup.3 =hydrogen, methyl, or ethyl; and R.sup.4 and R.sup.5 =C.sub.1 -C.sub.4 -alkyl groups, which may be joined to form a 5-membered or 6-membered ring), is effected by reacting a corresponding alcohol of the general formula IIa or IIb ##STR2## with oxygen or an oxygen-containing gas in the gas phase in the presence of a metal from Group IB of the Periodic Table or a compound of one such metal acting as catalyst.The target products serve as intermediates for the synthesis of carotenoids.
摘要翻译：分别制备通式Ia和Ib的3-烷氧基羰基丙烯和3-二烷氧基甲基丙烯醛：（R1 = C1-C3-烷基; R2和R3 =氢，甲基或乙基; R4和R5 = 可以连接形成5元或6元环的C 1 -C 4 - 烷基）通过使通式IIa或IIb的相应的醇与氧或含氧气体反应来进行在周期表的IB族的金属存在下的气相或一种这样的金属作为催化剂的化合物。目标产物用作合成类胡萝卜素的中间体。

25. 发明授权

US5058573A Elastic wrist bandage 失效
标题翻译：弹性手链
公开(公告)号：US5058573A
公开(公告)日：1991-10-22
申请号：US434998
申请日：1989-11-09
申请人： Heinrich Hess , Wolfgang Krause , Hans B. Bauerfeind
发明人： Heinrich Hess , Wolfgang Krause , Hans B. Bauerfeind
IPC分类号： A61F13/00 , A61F5/02 , A61F13/10
CPC分类号： A61F13/104 , A61F2013/00119
摘要： A elastic bandage having a tubular shape with an opening for a thub disposed therein. The dandage is adapted to be disposed about the top, bottom and both sides of the hand. It is characterized by a profiled padding on opposite sides of the bandage and is adapted to engage the opposite sides of the hand and wrist. The padding tapers into unpadded portions of the bandage in the regions between the sides of the hand and the top and the bottom of the hand so that the bandage urges against the top and the bottom of the hand with only slight pressure in the unpadded regions. The padding acts like pillars supporting the bandage which spans the space between them.
摘要翻译：一种具有管状形状的弹性绷带，其中设置有用于凹槽的开口。该手柄适于围绕手的顶部，底部和两侧设置。其特征在于在绷带的相对侧上的异型衬垫，并且适于与手和手腕的相对侧接合。填充物在手的侧面和手的顶部和底部之间的区域中逐渐变细成绷带的未涂覆部分，使得绷带仅在轻微的压力下推向手的顶部和底部。填充物像支撑绷带的支柱一样跨越它们之间的空间。

26. 发明授权

US07795466B2 Method for producing saturated nitriles 有权
标题翻译：饱和腈生产方法
公开(公告)号：US07795466B2
公开(公告)日：2010-09-14
申请号：US11910295
申请日：2006-04-07
申请人： Jan Kurt Eberhardt , Wolfgang Krause
发明人： Jan Kurt Eberhardt , Wolfgang Krause
IPC分类号： C07C253/30
CPC分类号： C07C253/30 , C07C255/03
摘要： The present invention relates to a process for the preparation of saturated nitrites by catalytic hydrogenation of the corresponding olefinically unsaturated compounds in the presence of a supported transition metal catalyst at a pressure of from 1 to 95 bar. Specifically, the invention relates to a process for the preparation of tetrahydrogeranonitrile (3,7-dimethyloctanenitrile) by catalytic hydrogenation of geranonitrile.
摘要翻译：本发明涉及一种在负载过渡金属催化剂存在下，在1-95巴的压力下，通过催化氢化相应的烯属不饱和化合物来制备饱和亚硝酸盐的方法。具体地说，本发明涉及通过γ-葡聚糖的催化氢化制备四氢呋喃腈（3,7-二甲基辛腈）的方法。

27. 发明申请

US20100036303A1 KNEE JOINT BANDAGE 有权
公开(公告)号：US20100036303A1
公开(公告)日：2010-02-11
申请号：US12520725
申请日：2007-12-19
申请人： Hans B. Bauerfeind , Wolfgang Krause , Heinrich Hess , Rainer Scheuermann
发明人： Hans B. Bauerfeind , Wolfgang Krause , Heinrich Hess , Rainer Scheuermann
IPC分类号： A61F5/00
CPC分类号： A61F13/061 , A61F5/0106 , A61F5/30 , A61F2005/0176
摘要： A knee joint bandage made of elastic textile material having a profiled insert encompassing the kneecap in a recess, the insert being covered by an overlay fastened to the textile material. Within the profile insert is a flexible, non-expandable tensioning member for connecting the regions of the kneecap poles on the fibula side in an arc around the kneecap wherein the distance between these regions increases during bending of the knee joint, the distance of the arc from the connecting line of the knee poles in decreased, and the tensioning member presses on the adjacent side of the kneecap, displacing the same medially and centering it. The bandage is provided with a flexible tensioning band, which partially covers the kneecap in its peripheral area relative to the tensioning member, the tensioning band substantially extends in the direction between the kneecap poles such that it counteracts a lifting of the kneecap.
摘要翻译：由弹性纺织材料制成的膝关节绷带具有将膝盖包围在凹槽中的成型刀片，该刀片由紧固在纺织材料上的覆盖物覆盖。在型材插入件内是一个柔性的，不可膨胀的张紧构件，用于连接腓骨侧的膝盖极的区域围绕膝盖关节，其中在膝关节弯曲期间这些区域之间的距离增加，弧的距离从膝关节杆的连接线减少，张紧部件压在膝盖骨的相邻侧上，使其相互中间移动并居中。绷带设置有柔性张紧带，其相对于张紧构件部分地覆盖其周边区域中的膝盖，所述张紧带基本上在所述膝盖极之间的方向上延伸，使得其抵抗所述膝盖骨的提升。

28. 发明申请

US20060041214A1 Elastic knee-joint bandage 有权
标题翻译：弹性膝关节绷带
公开(公告)号：US20060041214A1
公开(公告)日：2006-02-23
申请号：US11207887
申请日：2005-08-22
申请人： Holger Reinhardt , Heinrich Hess , Hans Bauerfeind , Wolfgang Krause
发明人： Holger Reinhardt , Heinrich Hess , Hans Bauerfeind , Wolfgang Krause
IPC分类号： A61F13/00 , A61F13/06
CPC分类号： A61F13/061
摘要： Knee-joint bandage of elastic textile material, said knee-joint bandage being provided with a specially shaped insert surrounding the kneecap in a cutout, said specially shaped insert being covered by an overlay of identical or similar textile material attached to said textile material, the specially shaped insert being associated with a flexible, non-expandable tensioning member, said tensioning member connecting the regions of the kneecap poles on the fibula side in an arc around the kneecap such that, when the distance between said regions increases during bending of the knee joint, the distance of the arc from the connecting line between the kneecap poles is reduced and the tensioning member presses on the adjacent side of the kneecap, medially displacing and centering the latter, wherein the tensioning member is attached to the overlay in such a manner that, during bending of the knee joint and stretching of the overlay, the tensioning member displaces the kneecap.
摘要翻译：弹性纺织材料的膝关节绷带，所述膝关节绷带设置有围绕所述膝盖骨的切口中的特殊形状的插入物，所述特殊形状的插入物被附接到所述纺织材料的相同或相似的纺织材料的覆盖物覆盖，特殊形状的插入件与柔性的不可扩张的张紧构件相关联，所述张紧构件将腓骨侧的膝盖极的区域以围绕膝盖的弧形连接在一起，使得当膝盖弯曲期间所述区域之间的距离增加时电弧从膝盖极之间的连接线的距离减小，并且张紧构件压在膝盖骨的相邻侧上，中间移动和定心其中，其中张紧构件以这种方式附接到覆盖物在膝关节弯曲期间和覆盖层的拉伸时，张紧构件移动膝盖。

29. 发明授权

US06316676B1 Process for the preparation of &agr;-diketones from ketols or ketals from ketols 失效
标题翻译：从酮基酮或酮缩酮制备α-二酮的方法
公开(公告)号：US06316676B1
公开(公告)日：2001-11-13
申请号：US09794075
申请日：2001-02-28
申请人： Werner Aquila , Jörg Botzem , Melanie Brunner , Hartwig Fuchs , Wolfgang Krause , Klaus Pandl , Ulrich Schäfer-Lüderssen
发明人： Werner Aquila , Jörg Botzem , Melanie Brunner , Hartwig Fuchs , Wolfgang Krause , Klaus Pandl , Ulrich Schäfer-Lüderssen
IPC分类号： C07C4529
CPC分类号： C07C45/39 , C07C45/515 , C07C49/12 , C07C49/175 , C07C49/517
摘要： The process for the preparation of carbonyl compounds of the formula I where R1 and R2 are a hydrocarbon radical, or R1 and R2 together are an unsubstituted or substituted alkylene group, and X is ═O or two alkoxy groups, comprises oxidizing alcohols of the formula II where R1 to R2 and X are as defined above, with oxygen in the gaseous phase a) at temperatures of from 270 to 600° C. on silver coated catalysts which comprise an abrasion-resistant coating of metallic silver on a core of inert support material, or b) at temperatures of from 450 to 750° C. on silver crystals and/or copper crystals having a particle size of from 0.1 to 2.5 mm for a residence time of at most 0.1 second. Also claimed is an advantageous overall process for the preparation of &agr;-diketones, preferably diacetal, from the corresponding ketone, in particular methyl ethyl ketone, via the carbonyl compounds of the formula I where X is two alkoxy groups.
摘要翻译：制备式I其中R 1和R 2的羰基化合物的方法是烃基，或者R 1和R 2一起是未取代或取代的亚烷基，并且X是= O或两个烷氧基，包括将式II的氧化醇，其中R 1 在含有惰性载体材料芯上的金属银的耐磨涂层的银涂覆的催化剂上，在温度为270-600℃的温度下，R2和X如上定义，在气相中为氧）在450至750℃的温度下，在银晶体和/或具有0.1至2.5mm的粒度的铜晶体上，停留时间至多为0.1秒。还要求保护的是制备α 二酮，优选二缩醛，通过其中X是两个烷氧基的式I的羰基化合物从相应的酮，特别是甲基乙基酮中获得。

30. 发明授权

US06302933B1 Apparatus for separating liquid from gases 失效
标题翻译：用于从气体中分离液体的装置
公开(公告)号：US06302933B1
公开(公告)日：2001-10-16
申请号：US09189882
申请日：1998-11-11
申请人： Wolfgang Krause , Karl-Heinrich Spies , Klaus Döhring , Klaus Kurr
发明人： Wolfgang Krause , Karl-Heinrich Spies , Klaus Döhring , Klaus Kurr
IPC分类号： B01D1900
CPC分类号： F01M13/04 , B01D45/06 , B01D50/002 , F01M2013/0427
摘要： The separator (1) has a tubular inlet opening (2) and two tubular outlet openings (3, 4) which are connected with one another in a flow-carrying manner. A separating device (6) is disposed in the flow direction (5) between the inlet opening (2) and the outlet openings (3, 4). One of the outlet openings (3) carries substantially only separated liquid and the other outlet opening (4) carries substantially only gas freed of liquid. An outer tube (7) surrounds an inner tube (8) with an all-around space between them. The inner tube (8) is connected at one end to the inlet opening (2) in a flow-carrying manner, and at the other end is associated with the outlet opening (3) for the separated liquid.
摘要翻译：分离器（1）具有管状入口（2）和两个以流动方式彼此连接的管状出口开口（3,4）。分离装置（6）设置在入口（2）和出口（3,4）之间的流动方向（5）上。出口开口（3）中的一个基本上仅承载分离的液体，而另一个出口开口（4）仅基本上承载不含液体的气体。外管（7）围绕内管（8）并在它们之间具有全面的空间。内管（8）的一端以流动方式连接到入口（2），另一端与用于分离液体的出口（3）相连。

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