公开(公告)号：US06909018B1

公开(公告)日：2005-06-21

申请号：US09666303

申请日：2000-09-21

Applicant: Johann-Peter Melder ,  Gerhard Blum ,  Wolfgang Günther ,  Dietmar Posselt ,  Knut Oppenländer

Inventor： Johann-Peter Melder ,  Gerhard Blum ,  Wolfgang Günther ,  Dietmar Posselt ,  Knut Oppenländer

IPC: C10L1/222 ,  C10L1/2383 ,  C10M133/06 ,  C07C213/00

CPC classification number: C10L1/2222 ,  C10L1/2383 ,  C10M133/06 ,  C10M2215/04

Abstract: Polyalkeneamines of the formula (I) where R1, R2, R3, R4, R5 and R6 may have different meanings, are prepared by a process in which a polyalkene epoxide is reacted with an amine and the amino alcohol is dehydrated and reduced to give the compound of the formula (I).

Abstract translation: 式（I）的聚烯烃，其中R 1，R 2，R 3，R 4，R 4， 可以通过使聚烯烃环氧化物与胺反应并将氨基醇脱水并还原得到化合物的方法来制备，其中R 5，R 6和R 6可以具有不同的含义， 式（I）。

公开(公告)号：US06413445B1

公开(公告)日：2002-07-02

申请号：US09720255

申请日：2001-01-09

Applicant: Knut Oppenländer ,  Wolfgang Günther ,  Klaus Pfitzner ,  Michael Gillich ,  Ladislaus Meszaros

Inventor： Knut Oppenländer ,  Wolfgang Günther ,  Klaus Pfitzner ,  Michael Gillich ,  Ladislaus Meszaros

IPC: C09K520

CPC classification number: C09K15/30 ,  C09K5/20 ,  C09K15/06 ,  C09K15/12 ,  C23F11/10

Abstract: A description is given of antifreeze concentrates which comprise a) at least one water-miscible alcohol which lowers the freezing point; b) at least one corrosion inhibitor; and c) as reserve alkalinity donor, at least one mono- or polycyclic aromatic compound which has at least one hydroxyl group and a high buffer capacity in the pH range from about 6 to 10 and of coolant compositions which comprise said concentrates and are intended for the cooling circuits in internal combustion engines.

Abstract translation: 描述了防冻剂浓缩物，其包含a）至少一种降低凝固点的水混溶性醇; b）至少一种腐蚀抑制剂; 和c）作为储备碱性供体，至少一种在大约6至10的pH范围内具有至少一个羟基和高缓冲能力的单环或多环芳族化合物和包含所述浓缩物并用于冷却的冷却剂组合物 内燃机电路。

公开(公告)号：US06783693B1

公开(公告)日：2004-08-31

申请号：US09959160

申请日：2001-10-18

Applicant: Bayram Aydin ,  Uwe Fidorra ,  Arthur Höhn ,  Ladislaus Meszaros ,  Jan Nouwen ,  Knut Oppenländer ,  Michael Roida ,  Michael Stösser ,  Bernd Wenderoth

Inventor： Bayram Aydin ,  Uwe Fidorra ,  Arthur Höhn ,  Ladislaus Meszaros ,  Jan Nouwen ,  Knut Oppenländer ,  Michael Roida ,  Michael Stösser ,  Bernd Wenderoth

IPC: C09K500

CPC classification number: C10M129/20 ,  C10M107/34 ,  C10M107/52 ,  C10M129/14 ,  C10M133/08 ,  C10M133/32 ,  C10M133/38 ,  C10M133/44 ,  C10M145/26 ,  C10M169/044 ,  C10M2207/024 ,  C10M2207/044 ,  C10M2209/103 ,  C10M2209/1033 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/105 ,  C10M2209/1055 ,  C10M2209/106 ,  C10M2209/1065 ,  C10M2209/107 ,  C10M2209/1075 ,  C10M2209/1085 ,  C10M2209/1095 ,  C10M2215/042 ,  C10M2215/202 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/223 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2227/061 ,  C10M2229/003 ,  C10N2240/08

Abstract: Hydraulic fluids, in particular brake fluids for motor vehicles, comprising from 0.01 to 50 wt % of one or more cyclic carboxylates, or cyclic carboxamides, which can carry a linear or branched C1-bis C20 alkyl group on the nitrogen atom.

Abstract translation: 液压流体，特别是用于机动车辆的制动液，包含0.01至50重量％的一种或多种环状羧酸酯，或环状羧酰胺，其可以在氮原子上带有直链或支链的C 1 -C 20烷基。

公开(公告)号：US06533830B1

公开(公告)日：2003-03-18

申请号：US09926046

申请日：2001-08-21

Applicant: Knut Oppenländer ,  Wolfgang Günther ,  Hans Peter Rath ,  Irene Trötsch-Schaller

Inventor： Knut Oppenländer ,  Wolfgang Günther ,  Hans Peter Rath ,  Irene Trötsch-Schaller

IPC: C10L118

CPC classification number: C10L1/1985 ,  C08G65/2609 ,  C10M145/36 ,  C10M2209/105 ,  C10M2209/106 ,  C10M2209/108 ,  C10N2220/02 ,  C10N2230/04

Abstract: Polyalkene alcohol polyalkoxylates R—(CH2)n—(O—A)m—OH, where R is a polyalkene radical derived from C2- to C30-alkenes and having a number average molecular weight from 300 to 5000, A is an alkylene group of 2 to 8 carbon atoms, m is a number up to 200, with the proviso that the oxygen in the oxyalkylate radical accounts for at least 16.5% by weight of the number average molecular weight of the total molecule I, and n is 0 or 1, are suitable as carrier oils in fuel and lubricant compositions.

Abstract translation: 聚烯烃醇聚烷氧基化物R-（CH2）n-（OA）m-OH，其中R是衍生自C2-至C30-烯烃并且数均分子量为300-5000的聚烯烃基团，A为亚烷基2 至8个碳原子，m是多至200个数，条件是烷氧基化物中的氧占总分子I的数均分子量的至少16.5重量％，n为0或1， 适用于燃料和润滑剂组合物中的载体油。

公开(公告)号：US06267936B1

公开(公告)日：2001-07-31

申请号：US09269183

申请日：1999-03-29

Applicant: Francisco Delmas ,  Carlos Nogueira ,  Michael Ehle ,  Knut Oppenländer

Inventor： Francisco Delmas ,  Carlos Nogueira ,  Michael Ehle ,  Knut Oppenländer

IPC: C22B4700

CPC classification number: C22B3/0067 ,  C22B3/0024 ,  C22B3/0043 ,  Y02P10/234

Abstract: Solvent extraction of one or more metal ions from an aqueous solution in the presence of hydrocarbon-soluble aminomethylenephosphonic acid derivatives.

Abstract translation: 在烃溶性氨基亚甲基膦酸衍生物存在下，从水溶液中溶剂萃取一种或多种金属离子。

公开(公告)号：US07250065B1

公开(公告)日：2007-07-31

申请号：US09720257

申请日：1999-07-08

Applicant: Wolfgang Günther ,  Knut Oppenländer ,  Harald Schwahn ,  Irene Trötsch-Schaller

Inventor： Wolfgang Günther ,  Knut Oppenländer ,  Harald Schwahn ,  Irene Trötsch-Schaller

IPC: C10L1/18 ,  C10L1/22

CPC classification number: C10L1/1985 ,  C10L1/146 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/06

Abstract: Fuel compositions for internal combustion engines, comprising a principle amount of a liquid hydrocarbon fuel and an amount, which has a cleaning effect, of at least one propoxylate additive of the formula I where n is an integer from 10 to 20 and R1 is straight-chain or branched C8-C18-alkyl or C8-C18-alkenyl, if required in combination with at least one detergent additive, e.g. a polyalkylamine additive of the formula II R2—NH2   (II) where R2 is a straight-chain or branched polyalkyl radical having a number average molecular weight of from about 500 to about 5000, and fuel additive compositions which contain propoxylates of the formula I and, if required, further additives, such as the aforementioned polyalkylamines of the formula II, as intake valve cleaners.

Abstract translation: 用于内燃机的燃料组合物，其包含液体烃燃料的主要量和具有清洁作用的量的至少一种式I的丙氧基化物添加剂，其中n是10至20的整数，R“ 1是直链或支链C 8 -C 18 - 烷基或C 8 -C 18 - 如果需要与至少一种洗涤剂添加剂组合，例如， 式II的多烷基胺添加剂<？in-line-formula description =“In-line Formulas”end =“lead”？> R 2 -NH 2（II ）其中R 2是数均分子量为从 约500至约5000，以及含有式I的丙氧基化物和如果需要的其它添加剂，例如上述式II的多烷基胺的进料阀清洁剂的燃料添加剂组合物。

公开(公告)号：US06579846B1

公开(公告)日：2003-06-17

申请号：US09474827

申请日：1999-12-30

Applicant: Michael Zirnstein ,  Günter Oetter ,  Kristin Tiefensee ,  Knut Oppenländer ,  Jürgen Decker ,  Michael Ehle

Inventor： Michael Zirnstein ,  Günter Oetter ,  Kristin Tiefensee ,  Knut Oppenländer ,  Jürgen Decker ,  Michael Ehle

IPC: C11D330

CPC classification number: C08G73/0233 ,  C08L79/02 ,  C08L2666/26

Abstract: The present invention relates to acylated polymeric polyamines, to processes for their preparation, to their use, and to aqueous compositions which comprise these polyamines.

Abstract translation: 本发明涉及酰化聚合多胺，其制备方法及其用途，以及包含这些多胺的含水组合物。

公开(公告)号：US06225507B1

公开(公告)日：2001-05-01

申请号：US09117662

申请日：1998-08-04

Applicant: Bernhard Giessler ,  Heinz-Josef Kneuper ,  Michael Röper ,  Rocco Paciello ,  Knut Oppenländer ,  Wolfgang Günther

Inventor： Bernhard Giessler ,  Heinz-Josef Kneuper ,  Michael Röper ,  Rocco Paciello ,  Knut Oppenländer ,  Wolfgang Günther

IPC: C07C4550

CPC classification number: B01J31/20 ,  B01J31/1658 ,  B01J31/4046 ,  B01J2231/321 ,  B01J2531/822 ,  C07C45/50 ,  C07F9/3817 ,  C08G73/0206 ,  Y02P20/584 ,  C07C47/02

Abstract: A process for the preparation of aldehydes or aldehydes and alcohols by hydroformylation of olefins containing more than 3 carbon atoms, comprising a hydroformylation stage, in which the olefin is hydroformylated under a pressure of form 50 to 1000 bar and at a temperature of from 50° to 180° C. by means of a rhodium catalyst dissolved in a homogenous reaction medium and a catalyst recovery stage comprising extraction of the rhodium catalyst with an aqueous solution of chelating agent, isolation of alcohols and/or aldehyde from the extracted hydroformylation product steam, precarbonylation of the aqueous rhodium-containing extract in the presence of carbon monoxide, synthesis gas as, or a gas mixture containing carbon monoxide under a pressure of from 50 to 1000 bar and at a temperature of from 50° to 180° C., separation of the effluent of the precarbonylation stage into an organic phase containing the major portion of the rhodium and an aqueous phase containing the chelating agent and recycling of the organic phase to the hydroformylation stage, where the rhodium catalyst is extracted from the effluent of the hydroformylation stage using an aqueous solution of a sulfonic acid group-free, water-soluble polymer capable of chelating rhodium.

Abstract translation: 一种通过加氢甲酰化含有多于3个碳原子的烯烃制备醛或醛和醇的方法，包括加氢甲酰化阶段，其中烯烃在50至1000巴的压力和50℃的温度下加氢甲酰化 通过溶解在均匀的反应介质中的铑催化剂和催化剂回收阶段，包括用螯合剂的水溶液萃取铑催化剂，从提取的加氢甲酰化产物蒸汽中分离出醇和/或醛， 在50至1000巴的压力和50至180℃的温度下，在一氧化碳，合成气或含有一氧化碳的气体混合物存在下，含铑水溶液提取物的预羰基化，分离 的预羰化阶段的流出物进入含有主要部分铑的有机相和含有螯合剂的水相 并将有机相再循环到加氢甲酰化阶段，其中使用不含磺酸基团的能够螯合铑的水溶性聚合物的水溶液从加氢甲酰化阶段的流出物中提取铑催化剂。

公开(公告)号：US06545067B1

公开(公告)日：2003-04-08

申请号：US09805773

申请日：2001-03-16

Applicant: Karl-Heinz Büchner ,  Michael Ehle ,  Johannes Perner ,  Knut Oppenländer ,  Markus Hartmann ,  Wolfgang Günther ,  Matthias Kroner

Inventor： Karl-Heinz Büchner ,  Michael Ehle ,  Johannes Perner ,  Knut Oppenländer ,  Markus Hartmann ,  Wolfgang Günther ,  Matthias Kroner

IPC: C08K300

CPC classification number: C04B40/0039 ,  C04B24/121 ,  C04B24/125 ,  C04B24/32 ,  C04B2103/30 ,  C04B2103/50 ,  C04B24/2647 ,  C04B24/122

Abstract: Mixtures of at least one polycarboxylate-based plasticizer for cement-comprising mineral building materials, and butoxylated polyalkylenepolyamines or their salts as air detrainers, and the use of such mixtures as additives for mineral building materials comprising cement, are described.

Abstract translation: 描述了至少一种用于包含水泥的矿物建筑材料的聚羧酸酯类增塑剂和作为空气脱盐剂的丁氧基化聚亚烷基多胺或其盐的混合物，以及这些混合物作为包含水泥的矿物建筑材料的添加剂的用途。

公开(公告)号：US06512055B2

公开(公告)日：2003-01-28

申请号：US09848281

申请日：2001-05-04

Applicant: Wolfgang Günther ,  Knut Oppenländer ,  Walter Denzinger ,  Heinrich Hartmann ,  Helmut Mach ,  Harald Schwahn ,  Hans Peter Rath

Inventor： Wolfgang Günther ,  Knut Oppenländer ,  Walter Denzinger ,  Heinrich Hartmann ,  Helmut Mach ,  Harald Schwahn ,  Hans Peter Rath

IPC: C08F812

CPC classification number: C10M149/06 ,  C08F8/32 ,  C08F210/10 ,  C08F210/14 ,  C08F216/18 ,  C08F220/06 ,  C08F222/06 ,  C08F226/10 ,  C08F255/02 ,  C08F255/10 ,  C08F2220/1858 ,  C08F2220/1883 ,  C08F2220/1891 ,  C08F2800/10 ,  C10L1/221 ,  C10L1/236 ,  C10L1/2364 ,  C10L1/2366 ,  C10L1/2368 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/04 ,  C10L10/18 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/26 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/024 ,  C10M2217/028 ,  C10M2217/04 ,  C10M2217/046 ,  C10M2217/06 ,  C08F2500/02 ,  C08F226/08 ,  C08F222/00

Abstract: Copolymers I carrying functional groups and comprising a) 20-60 mol % of at least one monoethylenically unsaturated C4-C6-dicarboxylic acid or an anhydride thereof, b) 10-70 mol % of at least one oligomer of propene or of a branched 1-olefin of 4 to 10 carbon atoms, having an average molecular weight Mw of from 300 to 5000, and c) 1-50 mol % of at least one monoethylenically unsaturated compound which is copolymerizable with the monomers a) and b), a process for their preparation, oil-soluble reaction products obtainable therefrom by reaction with an amine and the use of said reaction products as additives for lubricants and fuels.

Abstract translation: 携带官能团并包含a）20-60mol％的至少一种单烯属不饱和C4-C6-二羧酸或其酸酐的共聚物，b）10-70mol％的至少一种丙烯或支链1- 4〜10个碳原子的烯烃，平均分子量Mw为300〜5000，和c）1-50摩尔％的可与单体a）和b）共聚的至少一种单烯键式不饱和化合物， 制备，通过与胺反应可得到的油溶性反应产物和使用所述反应产物作为润滑剂和燃料的添加剂。