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41. 发明授权

US08496716B2 Method for producing Mannich adducts that contain polyisobutylene phenol 有权
标题翻译：含有聚异丁烯苯酚的Mannich加合物的生产方法
公开(公告)号：US08496716B2
公开(公告)日：2013-07-30
申请号：US13168563
申请日：2011-06-24
申请人： Arno Lange , Hans Peter Rath , Dietmar Posselt , Irene Troetsch-Schaller , Marc Walter
发明人： Arno Lange , Hans Peter Rath , Dietmar Posselt , Irene Troetsch-Schaller , Marc Walter
IPC分类号： C10L1/22
CPC分类号： C10M159/16 , C08F8/32 , C10L1/221 , C10L1/238 , C10L10/18 , C10M2217/042 , C10M2217/043 , C08F110/10
摘要： Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with formaldehyde, an oligomer or a polymer of formaldehyde and at least one amine which has at least one secondary amino function and no primary amino function, or c) reaction of the reaction product from a) with at least one adduct of at least one amine which has at least one secondary or primary amino function and formaldehyde, an oligomer of formaldehyde, a polymer of formaldehyde or a formaldehyde equivalent, and are used as detergent additives in fuel and lubricant compositions, and additive concentrates, fuel compositions and lubricant compositions contain these Mannich adducts.
摘要翻译：通过在烷基化催化剂的存在下，在低于约50℃下，用高活性聚异丁烯烷基化苯酚，制备含聚异丁烯基苯酚的曼尼希加成物; b）来自a）的反应产物与甲醛，低聚物或甲醛的聚合物和至少一种具有至少一个仲氨基官能团且不具有伯氨基官能团的胺的反应，或c）反应产物从a）与至少一种具有至少一个仲或伯氨基官能团的胺的加合物和甲醛，甲醛的低聚物，甲醛的聚合物或甲醛当量，并且用作燃料和润滑剂组合物中的洗涤剂添加剂，以及添加剂浓缩物，燃料组合物和润滑剂组合物含有这些曼尼希加合物。

42. 发明申请

US20110113678A1 USE OF POLYNUCLEAR PHENOLIC COMPOUNDS AS STABILISERS 有权
标题翻译：多元酚类化合物作为稳定剂的使用
公开(公告)号：US20110113678A1
公开(公告)日：2011-05-19
申请号：US13015751
申请日：2011-01-28
申请人： Arno Lange , Helmut Mach , Hans Peter Rath , Dietmar Posselt
发明人： Arno Lange , Helmut Mach , Hans Peter Rath , Dietmar Posselt
IPC分类号： C10L1/233 , C10L1/22
CPC分类号： C10M159/12 , C07C217/58 , C07D265/16 , C08G61/12 , C08G61/122 , C08G61/124 , C08G61/125 , C08G61/126 , C08K5/3437 , C10L1/2225 , C10L1/233 , C10L1/238 , C10L10/18 , C10L2230/081 , C10L2230/086 , C10M133/48 , C10M149/12 , C10M2207/023 , C10M2215/225 , C10M2217/043 , C10N2230/10
摘要： The use of polycyclic phenolic compounds which have up to 20 benzene rings per molecule and are obtainable by reacting a tetrahydrobenzoxazine I where R1 is a hydrocarbyl radical and R2, R3, R4 and R5 are each independently hydrogen atoms, hydroxyl groups or hydrocarbyl radicalswith one or more of the same or different phenols II where R7, R8, R9 and R10 are each independently hydrogen atoms, hydroxyl groups or hydrocarbyl radicals,and/or with one or more of the same or different tetrahydrobenzoxazines I,with the proviso that at least one of the substituents has from 13 to 3000 carbon atoms and the remaining substituents, when they are hydrocarbyl radicals, have in each case from 1 to 20 carbon atomsas stabilizers for stabilizing inanimate organic material against the action of light, oxygen and heat.
摘要翻译：每个分子具有多达20个苯环的多环酚类化合物的使用可通过四氢苯并恶嗪I（其中R 1为烃基）和R 2，R 3，R 4和R 5各自独立地为氢原子，羟基或烃基与其一或更多相同或不同的酚II，其中R 7，R 8，R 9和R 10各自独立地为氢原子，羟基或烃基，和/或与一种或多种相同或不同的四氢苯并恶嗪I，条件是至少取代基之一具有13至3000个碳原子，当其为烃基时，其余的取代基在每种情况下具有1至20个碳原子，作为用于稳定无生命有机材料以抵抗光，氧和热的作用的稳定剂。

43. 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。

44. 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）。

45. 发明授权

US07579412B2 Method for producing carboxyl-terminated polyisobutenes 失效
标题翻译：羧基封端的聚异丁烯的制备方法
公开(公告)号：US07579412B2
公开(公告)日：2009-08-25
申请号：US10556808
申请日：2004-05-14
申请人： Arno Lange , Helmut Mach , Hans Peter Rath , Ulrich Karl , Bela Ivan , Peter Werner Groh , Zsuzsanna Tamara Nagy , Viktoria Palfi
发明人： Arno Lange , Helmut Mach , Hans Peter Rath , Ulrich Karl , Bela Ivan , Peter Werner Groh , Zsuzsanna Tamara Nagy , Viktoria Palfi
IPC分类号： C08C19/04
CPC分类号： C10M143/04 , C08F8/06 , C08F2810/30 , C08F2810/40 , C10L1/1641 , C10L1/198 , C10M2205/024 , C10M2207/06 , C10N2260/04 , C08F110/10
摘要： The present invention relates to a process for preparing carboxyl-terminated polyisobutenes by ozonolysis of polyisobutenes terminated by an ethylenically unsaturated double bond.
摘要翻译：本发明涉及通过烯属不饱和双键封端的聚异丁烯的臭氧分解制备羧基封端的聚异丁烯的方法。

46. 发明申请

US20080227916A1 Polyisobutene Polyol and Moulding Compound 失效
标题翻译：聚异丁烯多元醇和成型化合物
公开(公告)号：US20080227916A1
公开(公告)日：2008-09-18
申请号：US12065284
申请日：2006-08-28
申请人： Hans Peter Rath , Arno Lange , Helmut Mach , J. Richard Blackborow
发明人： Hans Peter Rath , Arno Lange , Helmut Mach , J. Richard Blackborow
IPC分类号： C08F124/00 , C08F8/30
CPC分类号： C08K5/29 , C08F8/00 , C08F8/08 , C08F10/10 , C08F110/10 , C08K5/1515 , C08L29/00
摘要： An isobutene polymer which has an average of at least 1.4 terminal 1,3-propanediol groups is described, as is a crosslinking product thereof. Suitable crosslinkers are difunctional or higher-functionality isocyanates or epoxy compounds having at least two epoxide groups. The crosslinking products exhibit high storage moduli even at elevated temperatures.
摘要翻译：描述了平均具有至少1.4个末端1,3-丙二醇基团的异丁烯聚合物，其交联产物也是如此。合适的交联剂是具有至少两个环氧基团的二官能或更高官能度的异氰酸酯或环氧化合物。即使在升高的温度下，交联产物表现出高的储存模量。

47. 发明申请

US20080196300A1 Tetrahydrobenzoxazines As Stabilisers 有权
标题翻译：四氢苯并恶嗪作为稳定剂
公开(公告)号：US20080196300A1
公开(公告)日：2008-08-21
申请号：US11996078
申请日：2006-07-18
申请人： Arno Lange , Helmut Mach , Hans Peter Rath , Dietmar Posselt
发明人： Arno Lange , Helmut Mach , Hans Peter Rath , Dietmar Posselt
IPC分类号： C10L1/22 , C07D265/12
CPC分类号： C08K5/357 , C07D265/16 , C08K5/5333 , C10L1/143 , C10L1/16 , C10L1/1616 , C10L1/18 , C10L1/1832 , C10L1/19 , C10L1/22 , C10L1/221 , C10L1/2283 , C10L1/233 , C10L1/236 , C10L1/238 , C10L1/26 , C10L1/265 , C10L1/2691 , C10L10/00 , C10L2200/0254 , C10L2200/0259 , C10L2200/0268 , C10L2230/081 , C10L2250/04 , C10L2270/023 , C10L2270/026 , C10L2270/04
摘要： The use of tetrahydrobenzoxazines I where R1 is a hydrocarbyl radical and R2, R3, R4 and R5 are each independently hydrogen atoms, hydroxyl groups or hydrocarbyl radicals, and where R2 to R5 may also form a second and a third tetrahydrooxazine ring, with the proviso that at least one of the substituents has from 4 to 3000 carbon atoms and the remaining substituents, when they are hydrocarbyl radicals, each have from 1 to 20 carbon atoms, as stabilizers for stabilizing inanimate organic material, especially turbine fuels, against the action of light, oxygen and heat.
摘要翻译：使用四氢苯并恶嗪I，其中R 1是烃基，R 2，R 3，R 4和R 4， R 5各自独立地为氢原子，羟基或烃基，其中R 2至R 5也可以形成第二和第三个四氢恶嗪环，条件是至少一个取代基具有4至3000个碳原子，当其为烃基时，剩余的取代基各自具有1至20个碳原子，作为用于稳定无生命有机材料的稳定剂，特别是涡轮燃料，抵抗光，氧和热的作用。

48. 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。

49. 发明授权

US06958382B2 Polyisobutenyl ethers and thioethers 失效
标题翻译：聚异丁烯基醚和硫醚
公开(公告)号：US06958382B2
公开(公告)日：2005-10-25
申请号：US10698457
申请日：2003-11-03
申请人： Arno Lange , Helmut Mach , Darijo Mijolovic , Hans Peter Rath
发明人： Arno Lange , Helmut Mach , Darijo Mijolovic , Hans Peter Rath
IPC分类号： C08F8/00 , C08G81/02 , C08G65/04
CPC分类号： C08G81/021 , C08F8/00 , C08F110/10
摘要： A process for preparing polyisobutenyl (thio)ethers by reacting a polyisobutene epoxide having at least one terminal epoxide group with itself, with other epoxides and/or with nucleophiles selected from among alcohols and thiols in the presence of a Lewis-acid compound as catalyst and/or a cationic photoinitiator with illumination is described. The side reaction of the rearrangement of the epoxide to the polyisobutenyl aldehyde is suppressed. In addition, a curable composition comprising a polyisobutene epoxide, an epoxide different therefrom and optionally a poly(thi)ol is also described.
摘要翻译：通过使具有至少一个末端环氧基团的聚异丁烯环氧化物自身与其它环氧化物和/或与路易斯酸化合物作为催化剂存在下的选自醇和硫醇的亲核试剂反应来制备聚异丁烯基（硫代）醚的方法，以及 /或具有照明的阳离子光引发剂。环氧化物与聚异丁烯醛的重排的副反应被抑制。此外，还描述了包含聚异丁烯环氧化物，与其不同的环氧化物和任选的聚（硫醇）的可固化组合物。

50. 发明授权

US06914163B2 Method for producing polyisobutylphenols 有权
标题翻译：聚异丁基苯酚的制备方法
公开(公告)号：US06914163B2
公开(公告)日：2005-07-05
申请号：US10381377
申请日：2001-09-27
申请人： Arno Lange , Hans Peter Rath
发明人： Arno Lange , Hans Peter Rath
IPC分类号： C08F8/02 , C07C37/00
CPC分类号： C08F8/02 , C08F10/10
摘要： Polyisobutenylphenols are prepared by alkylating an aromatic hydroxy compound with substantially monoethylenically unsaturated and substantially homopolymeric polyisobutenes in the presence of a Lewis acid alkylation catalyst by a process in which the polyisobutenes have a β double bond content of at least 35 mol %.
摘要翻译：聚异丁烯基酚通过在路易斯酸烷基化催化剂存在下，通过其中聚异丁烯具有至少35mol％的β双键含量的方法，将芳族羟基化合物与基本上单烯属不饱和和基本上均聚的聚异丁烯烷基化来制备。

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