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51. 发明授权

US06548461B1 Polyalkene alcohol polyetheramines and their use in fuels and lubricants 有权
标题翻译：聚烯烃醇聚醚胺及其在燃料和润滑剂中的应用
公开(公告)号：US06548461B1
公开(公告)日：2003-04-15
申请号：US09958546
申请日：2001-10-11
申请人： Knut Oppenländer , Wolfgang Günther , Dietmar Posselt , Klemens Massonne , Hans Peter Rath
发明人： Knut Oppenländer , Wolfgang Günther , Dietmar Posselt , Klemens Massonne , Hans Peter Rath
IPC分类号： C10M13304
CPC分类号： C10L1/2387 , C08G65/2609 , C08G65/3255 , C10L10/04 , C10M133/08 , C10M133/54 , C10M2215/042 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/104 , C10N2240/106
摘要： The invention relates to polyalkene alcohol polyetheramines of formula R1—(CH2)n—O—A)m—NR2R3, wherein R1 represents a polyalkene radical derived from C2- to C30-alkenes with a number average molecular weight of 300 to 5000, R2 and R3 each mean, independently of each other, hydrogen or organic radicals with a total of 400 carbon atoms. A denotes alkylene groups with 2 to 8 C atoms, m is a number from 1 to 200 and n denotes the number 0 or 1. The inventive polyalkene alcohol polyetheramines are suitable for use as carrier oils, detergents and dispersing agents in fuel and lubricant compositions.
摘要翻译：本发明涉及式R1-（CH2）nOA）m-NR2R3的聚烯烃醇聚醚胺，其中R1代表衍生自数均分子量为300-5000的C2-至C30-烯烃的聚链烯烃，R2和R3各自表示彼此独立地是氢或总共有400个碳原子的有机基团。 A表示具有2至8个C原子的亚烷基，m为1至200的数，n表示数字0或1.本发明的聚烯烃醇聚醚胺适用于燃料和润滑剂组合物中的载体油，洗涤剂和分散剂。

52. 发明授权

US06518361B1 Thermoplastic molding compositions 失效
标题翻译：热塑性成型组合物
公开(公告)号：US06518361B1
公开(公告)日：2003-02-11
申请号：US09647674
申请日：2000-10-03
申请人： Norbert Güntherberg , Martin Weber , Gerhard Lindenschmidt , Hans Peter Rath
发明人： Norbert Güntherberg , Martin Weber , Gerhard Lindenschmidt , Hans Peter Rath
IPC分类号： C08L2512
CPC分类号： C08F265/04 , C08L51/003 , C08F212/08 , C08L2666/04
摘要： Thermoplastic molding compositions are made from A) from 20 to 98% by weight of a particulate graft polymer and a non-elastomeric graft shell B) from 0.5 to 78.5% by weight of a thermoplastic styrene polymer or copolymer C) from 1 to 79% by weight of a second styrene copolymer and D) from 0.5 to 30% by weight of an isobutene polymer.
摘要翻译：热塑性模塑组合物由以重量计为20％至98％的颗粒接枝聚合物和非弹性体接枝壳B）0.5至78.5重量％的热塑性苯乙烯聚合物或共聚物C）制成，1至79重量％第二苯乙烯共聚物和D）0.5至30重量％的异丁烯聚合物。

53. 发明授权

US06355603B1 Thermal conversion products comprised of maleic anhydride and oligoalkenes, derivatives of the thermal conversion products with amines or alcohols and the use thereof 失效
标题翻译：由马来酸酐和低聚烯烃组成的热转化产物，热转化产物与胺或醇的衍生物及其用途
公开(公告)号：US06355603B1
公开(公告)日：2002-03-12
申请号：US09623174
申请日：2000-08-29
申请人： Hans Peter Rath , Helmut Mach
发明人： Hans Peter Rath , Helmut Mach
IPC分类号： C10M13356
CPC分类号： C10M133/56 , C08F8/00 , C08F110/14 , C10L1/198 , C10L1/2383 , C10M129/95 , C10M2207/283 , C10M2207/287 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/105 , C10N2240/106 , C08F10/00 , C08F2500/17
摘要： Thermal reaction products of maleic anhydride and oligoalkenes are obtainable by oligomerization of linear C8- to C12-1-alkenes, preferably in the presence of a titanium, zirconium or hafnium metallocene catalyst and of an activator based on organoaluminum, organoboron or carbocationic compounds and have a vinylidene double bond content of more than 30% and have a number average molecular weight from 1000 to 20,000. Derivatives thereof with amines or alcohols are used as fuel additives and lubricant additives.
摘要翻译：马来酸酐和低聚烯烃的热反应产物可通过线性C8-至C12-1-烯烃的低聚获得，优选在钛，锆或铪茂金属催化剂和基于有机铝，有机硼或碳阳离子化合物的活化剂存在下，并具有亚乙烯基双键含量大于30％，数均分子量为1000至20,000.其与胺或醇的衍生物用作燃料添加剂和润滑剂添加剂。

54. 发明授权

US5976202A Reaction products of polyolefins with vinyl esters and their use as fuel and lubricant additives 失效
标题翻译：聚烯烃与乙烯基酯的反应产物及其作为燃料和润滑剂添加剂的用途
公开(公告)号：US5976202A
公开(公告)日：1999-11-02
申请号：US504584
申请日：1995-07-20
申请人： Hans Peter Rath , Helmut Mach , Harald Schwahn , Hans-Joachim Muller , Wolfgang Reif , Thomas Ruhl
发明人： Hans Peter Rath , Helmut Mach , Harald Schwahn , Hans-Joachim Muller , Wolfgang Reif , Thomas Ruhl
IPC分类号： C10L1/192 , C08F8/12 , C08F8/32 , C08F255/00 , C08F290/00 , C08F290/02 , C10G75/00 , C10L1/14 , C10L1/18 , C10L1/195 , C10L1/197 , C10L1/198 , C10L1/22 , C10L1/236 , C10L1/238 , C10L10/00 , C10L10/08 , C10M129/90 , C10M133/54 , C10M145/04 , C10M145/06 , C10M149/04 , C10N20/04 , C10N30/04 , C10N40/25 , C10N60/02 , C07C69/33 , C07C211/22
CPC分类号： C10M149/04 , C08F255/00 , C08F8/30 , C10L1/143 , C10L1/195 , C10L1/198 , C10L1/236 , C10L1/238 , C10L10/06 , C10M129/90 , C10M133/54 , C10M145/04 , C10L1/188 , C10L1/19 , C10L1/1905 , C10L1/191 , C10L1/1955 , C10L1/1973 , C10L1/1976 , C10L1/1985 , C10L1/2222 , C10L1/224 , C10L1/232 , C10L1/2362 , C10L1/2366 , C10L1/2368 , C10L1/2383 , C10L1/2387 , C10M2207/021 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2215/04 , C10M2215/26 , C10M2217/00 , C10M2217/02 , C10M2217/022 , C10M2217/04
摘要： Reaction products of polyolefins having predominantly a terminal double bond and a number average molecular weight of from 250 to 10,000, which possess an aliphatic hydrocarbon skeleton which is straight-chain or carries C.sub.1 -C.sub.4 -alkyl side chains, with from 1 to 10 mol, per equivalent of double bond, of one or more vinyl esters I ##STR1## are obtainable by reacting the stated polyolefins with the vinyl esters I in the presence of a free radical initiator at from 80 to 200.degree. C., it being possible for these reaction products subsequently to have been hydrolyzed to the corresponding alcohols or converted into the corresponding amines by reductive amination with amines II ##STR2## .
摘要翻译：主要具有末端双键和数均分子量为250至10,000的聚烯烃的反应产物，其具有直链或带有C1-C4烷基侧链的脂族烃骨架，其具有1-10mol，每当量的双键，一种或多种乙烯基酯I可通过在80-200℃自由基引发剂存在下使所述聚烯烃与乙烯基酯I反应而得到，这些反应产物随后可能已经被水解成相应的醇或通过用胺II还原胺化转化成相应的胺。

55. 发明授权

US5962604A Process for preparing low molecular weight, highly reactive polyisobutylene 失效
标题翻译：制备低分子量，高活性聚异丁烯的方法
公开(公告)号：US5962604A
公开(公告)日：1999-10-05
申请号：US973643
申请日：1997-11-25
申请人： Hans Peter Rath
发明人： Hans Peter Rath
IPC分类号： C08F2/00 , C08F4/14 , C08F110/10
CPC分类号： C08F110/10 , Y02P20/582
摘要： Low molecular weight, highly reactive polyisobutene having an average molecular weight M.sub.n of from 500 to 20000 Dalton and containing over 80 mol % of terminal double bonds is prepared by the polymerization of isobutene or an isobutene-containing hydrocarbon stream in the liquid phase and with the aid of a boron trifluoride complex catalyst at from -40 to 0.degree. C. and at from 1 to 20 bar, by a process in which the polymerization reaction is carried out in at least two polymerization stages, the added isobutene being polymerized to a partial conversion of up to 95% in the first polymerization stage and the polymerization of the remaining isobutene being continued in one or more subsequent polymerization stages, without or after prior isolation of the polyisobutene formed in the first polymerization stage.
摘要翻译： PCT No.PCT / EP96 / 02414 Sec。 371日期：1997年11月25日 102（e）1997年11月25日PCT PCT 1996年6月4日PCT公布。出版物WO96 / 40808 日期：1996年12月19日通过异丁烯或含异丁烯的烃流的聚合制备平均分子量为500〜20000道尔顿，含有超过80摩尔％的末端双键的低分子量的高活性聚异丁烯液相，并且在-40至0℃和1至20巴的三氟化硼配合物催化剂的帮助下，通过聚合反应在至少两个聚合阶段中进行的方法，加入的异丁烯在第一聚合阶段中聚合至高达95％的部分转化率，并且在一个或多个后续聚合阶段中继续聚合剩余的异丁烯，而不需要或之后分离在第一聚合阶段中形成的聚异丁烯。

56. 发明授权

US5910550A Preparation of medium molecular weight, highly reactive polyisobutene 失效
标题翻译：中等分子量，高反应性聚异丁烯的制备
公开(公告)号：US5910550A
公开(公告)日：1999-06-08
申请号：US851351
申请日：1997-05-06
申请人： Hans Peter Rath
发明人： Hans Peter Rath
IPC分类号： C08F4/14 , C08F110/10
CPC分类号： C08F110/10
摘要： Polyisobutene having an average molecular weight M.sub.n of from above 5000 to 80,000 dalton and containing more than 50 mol % of terminal double bonds is prepared by a novel process, by cationic polymerization of an isobutene-containing hydrocarbon mixture in. the liquid phase in the presence of a boron trifluoride complex catalyst, and has a dispersity of M.sub.w /M.sub.n of from 2 to 4 and is contained in lubricants.
摘要翻译：平均分子量Mn高于5000至80,000道尔顿并含有大于50mol％末端双键的聚异丁烯是通过新的方法制备的，通过在存在的液相中含异丁烯的烃混合物进行阳离子聚合的三氟化硼配合物催化剂，并且具有2至4的Mw / Mn的分散性并且包含在润滑剂中。

57. 发明申请

US20100292422A1 METHOD FOR PRODUCING COPOLYMERS MADE FROM ISOBUTENE AND AT LEAST ONE VINYLAROMATIC COMPONENT 审中-公开
标题翻译：从ISOBUTENE和至少一种乙烯基成分制备共聚物的方法
公开(公告)号：US20100292422A1
公开(公告)日：2010-11-18
申请号：US12063034
申请日：2006-08-11
申请人： Hans Peter Rath , Hans-Michael Walter , Oskar Nuyken , Fritz Elmar Kuehn , Yanmei Zhang , Hui Yee Yeong , Brigitte Voit , Radha Krishnan Narayanan
发明人： Hans Peter Rath , Hans-Michael Walter , Oskar Nuyken , Fritz Elmar Kuehn , Yanmei Zhang , Hui Yee Yeong , Brigitte Voit , Radha Krishnan Narayanan
IPC分类号： C08F4/44
CPC分类号： C08F8/00 , C08F210/10 , C08K3/00 , C08L23/22 , C08F10/00 , C08F4/695 , C08F212/08
摘要： The invention relates to a method for producing copolymers made from isobutene and at least one vinylaromatic component. Said method consists of polymerising isobutene or a hydrocarbon mixture containing isobutene with at least one vinylaromatic compound in the presence of a solvent-stable transistion metal complex comprising slightly co-ordinating anions as a polymerisation catalyst. The invention also relates to copolymers made of isobutene and at least one vinylaromatic compound, which can be obtained by means of said inventive method, in addition to specific functionalisation products therefrom.
摘要翻译：本发明涉及一种由异丁烯和至少一种乙烯基芳族成分制备共聚物的方法。所述方法包括将异丁烯或含有异丁烯的烃混合物与至少一种乙烯基芳族化合物在溶剂稳定的转移金属络合物存在下聚合，所述络合物包含稍微配位的阴离子作为聚合催化剂。本发明还涉及由异丁烯和至少一种乙烯基芳族化合物制成的共聚物，其可以通过所述本发明方法获得，除了其中的特定的官能化产物。

58. 发明申请

US20100004427A1 METHOD FOR THE REMOVAL OF ISOBUTENE OLIGOMERS FROM AN ISOBUTENE POLYMER 失效
标题翻译：从ISOBUTENE聚合物中去除异构低聚物的方法
公开(公告)号：US20100004427A1
公开(公告)日：2010-01-07
申请号：US12514899
申请日：2007-11-13
申请人： Hans Peter Rath , Phillip Hanefeld , Helmut Mach
发明人： Hans Peter Rath , Phillip Hanefeld , Helmut Mach
IPC分类号： C08F6/00
CPC分类号： C08F6/001 , C08F6/04 , C08L23/20
摘要： A process is described for removing isobutene oligomers from an isobutene polymer by stripping the isobutene polymer with vapors of a saturated hydrocarbon having at least 8 carbon atoms and at least partly driving out the isobutene oligomers. Troublesome isobutene oligomers are substantially removed without impairing the reactivity of the isobutene polymer (expressed as the content of the methylidene double bonds).
摘要翻译：描述了通过用具有至少8个碳原子的饱和烃的蒸气汽提异丁烯聚合物并且至少部分驱除异丁烯低聚物来从异丁烯聚合物中除去异丁烯低聚物的方法。基本上除去麻烦的异丁烯低聚物，而不损害异丁烯聚合物的反应性（以亚甲基双键的含量表示）。

59. 发明授权

US07217773B2 Method for producing polyisobutene 有权
标题翻译：生产聚异丁烯的方法
公开(公告)号：US07217773B2
公开(公告)日：2007-05-15
申请号：US10542928
申请日：2004-01-23
申请人： Hans Peter Rath , Thomas Perner , Helmut Mach
发明人： Hans Peter Rath , Thomas Perner , Helmut Mach
IPC分类号： C08F4/14 , C08F110/10
CPC分类号： C08F110/10 , Y02P20/582 , C08F4/14 , C08F2500/02 , C08F2500/03
摘要： A process is described for preparing polyisobutene having a content of terminal vinylidene groups of at least 75 mol % by polymerizing isobutene or isobutenic hydrocarbon mixtures in the liquid phase in the presence of a boron trifluoride complex catalyst of the composition (BF3)a.L1b.L2c.L3d where L1 is water, a primary C1–C5-alkanol and/or a secondary C3–C5-alkanol, L2 is at least one aldehyde and/or one ketone, L3 is an ether having at least 5 carbon atoms, a secondary alkanol having at least 6 carbon atoms, a primary alkanol having at least 6 carbon atoms and/or a tertiary alkanol, the b:a ratio is in the range from 0.9 to 3.0, the c:a ratio is in the range from 0.01 to 0.5, and the d:a ratio is in the range from 0 to 1.0.
摘要翻译：描述了一种制备具有至少75mol％的末端亚乙烯基含量的聚异丁烯的方法，通过在液相中聚合异丁烯或异丁烯烃混合物，在三元组配合物催化剂存在下，描述=“在线公式”end =“lead”？>（BF 3） a β-in-line-formula description =“In-line-formula”=“In- 其中L 1是水，主要C 1 -C 5 - 烷醇和/或仲C 3 -C 5 - 烷醇，L 2是至少一种醛和/或一种酮，L 3， SUP>是具有至少5个碳原子的醚，具有至少6个碳原子的仲链烷醇，具有至少6个碳原子的伯烷醇和/或叔链烷醇，b：a的比例在0.9至 3.0，c：a的比例在0.01至0.5的范围内，d:a的比例为范围从0到1.0。

60. 发明授权

US06753389B1 Method for the production of highly reactive polyisobutenes 有权
标题翻译：生产高反应性聚异丁烯的方法
公开(公告)号：US06753389B1
公开(公告)日：2004-06-22
申请号：US10088402
申请日：2002-03-19
申请人： Hans Peter Rath , Dieter Hahn , Gerhard Sandrock , Frans van Deyck , Bart Vander Straeten , Eddy De Vree
发明人： Hans Peter Rath , Dieter Hahn , Gerhard Sandrock , Frans van Deyck , Bart Vander Straeten , Eddy De Vree
IPC分类号： C08F201
CPC分类号： C08F10/10 , C08F110/10 , C08F4/12 , C08F4/14 , C08F2500/03 , C08F2500/02
摘要： Polyisobutene is prepared by cationic polymerization of isobutene and/or isobutene-containing hydrocarbons in the liquid phase in the presence of a complex of BF3 and at least one cocatalyst which is preferably chosen from oxygen-containing compounds, the BF3/cocatalyst complex being produced in situ by adding BF3 and cocatalyst to a reaction stream, wherein BF3 and oxygen-containing cocatalyst are added to the reaction stream via a common binary nozzle comprising an outlet for BF3 and an outlet for the oxygen-containing cocatalyst. The invention also describes a binary nozzle having a centrally arranged outlet for the catalyst.
摘要翻译：聚异丁烯是通过在BF 3和至少一种助催化剂的配合物的存在下在液相中的异丁烯和/或异丁烯的烃的阳离子聚合制备的，该助催化剂优选选自含氧化合物，BF 3 /助催化剂络合物通过将BF 3和助催化剂加入到反应物流中，其中通过包含用于BF 3的出口和含氧助催化剂的出口的公共二元喷嘴将BF 3和含氧助催化剂加入到反应流中。本发明还描述了一种具有用于催化剂的中心布置的出口的二元喷嘴。

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