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11. 发明授权

US07847020B2 Polyisobutene polyol and moulding compound 失效
标题翻译：聚异丁烯多元醇和模塑料
公开(公告)号：US07847020B2
公开(公告)日：2010-12-07
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： C08F8/00
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。

12. 发明授权

US07741410B2 Epoxidation of isobutene polymers 失效
标题翻译：异丁烯聚合物的环氧化
公开(公告)号：US07741410B2
公开(公告)日：2010-06-22
申请号：US12065434
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： C08F8/08
CPC分类号： C08F10/10 , C08F8/00 , C08F8/08 , C08F8/32 , C08F8/48 , C08F110/10
摘要： A process is described for epoxidizing an ethylenically unsaturated isobutene polymer, in which an organic phase comprising the isobutene polymer is contacted with an aqueous phase which comprises formic acid and hydrogen peroxide. The process affords essentially quantitative conversions after a short reaction time.
摘要翻译：描述了一种用于环氧化烯属不饱和异丁烯聚合物的方法，其中包含异丁烯聚合物的有机相与含有甲酸和过氧化氢的水相接触。该方法在短的反应时间后提供基本的定量转化。

13. 发明授权

US07244870B2 Method for producing polyisobutenes 有权
标题翻译：生产聚异丁烯的方法
公开(公告)号：US07244870B2
公开(公告)日：2007-07-17
申请号：US10433439
申请日：2001-12-11
申请人： Arno Lange , Hans Peter Rath
发明人： Arno Lange , Hans Peter Rath
IPC分类号： C07C2/02 , C08C4/00
CPC分类号： C08F10/10 , C08F8/00 , C08F110/10 , C08F297/00 , C08F2810/30 , C08F2810/40 , C08F4/06 , C08F2/38 , C08F4/14
摘要： Polyisobutenes in which at least 60 mol % of the polymer chains have at least one olefinically unsaturated terminal group are prepared by cationic polymerization of isobutene or isobutene-containing monomer mixtures in the condensed phase by a process in which the polymerization is carried out in the presence of an initiator system comprising i) a Lewis acid selected from covalent metal chlorides and semimetal chlorides and ii) at least one organic compound I having at least one functional group FG which forms a carbocation or a cationic complex with the Lewis acid under the polymerization conditions, where FG is selected from acyloxy, alkoxy and halogen, which are bonded to a secondary or tertiary carbon atom or to an allylic or a benzylic carbon atom, in a solvent inert toward the Lewis acid, the Lewis acid being used in less than the stoichiometric amount, based on the functional groups FG.
摘要翻译：其中至少60mol％的聚合物链具有至少一个烯属不饱和端基的聚异丁烯是通过在冷凝相中通过异丁烯或含异丁烯的单体混合物的阳离子聚合制备的，其中聚合在存在下进行的引发剂体系，其包含i）选自共价金属氯化物和半金属氯化物的路易斯酸，和ii）至少一种在聚合条件下与路易斯酸形成碳阳离子或阳离子络合物的官能团FG的有机化合物I 其中FG选自酰基氧基，烷氧基和卤素，其在与路易斯酸呈惰性的溶剂中结合到仲或叔碳原子或烯丙基或苄基碳原子上，路易斯酸的用量小于基于官能团FG的化学计量量。

14. 发明授权

US07001966B2 Method for the production of isobutene polymers 失效
标题翻译：异丁烯聚合物的制备方法
公开(公告)号：US07001966B2
公开(公告)日：2006-02-21
申请号：US10505871
申请日：2003-02-27
申请人： Gabriele Lang , Arno Lange , Hans Peter Rath , Helmut Mach
发明人： Gabriele Lang , Arno Lange , Hans Peter Rath , Helmut Mach
IPC分类号： C08F110/10 , C08F8/00
CPC分类号： C08F110/10 , C08F8/00 , Y10S525/918 , C08F10/10 , C08F2/38 , C08F2/06 , C08F4/00 , C08F2500/03 , C08F2500/02
摘要： The present invention relates to a process for preparing an isobutene polymer using a cyclopentene derivative as initiator and to the isobutene polymer obtainable by means of the process and to particular functionalization products thereof.
摘要翻译：本发明涉及使用环戊烯衍生物作为引发剂制备异丁烯聚合物的方法和通过该方法获得的异丁烯聚合物及其特定的官能化产物。

15. 发明申请

US20080227922A1 Epoxidation of Isobutene Polymers 失效
标题翻译：异丁烯聚合物的环氧化
公开(公告)号：US20080227922A1
公开(公告)日：2008-09-18
申请号：US12065434
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： C08F8/08 , C08F8/00 , C08F8/32
CPC分类号： C08F10/10 , C08F8/00 , C08F8/08 , C08F8/32 , C08F8/48 , C08F110/10
摘要： A process is described for epoxidizing an ethylenically unsaturated isobutene polymer, in which an organic phase comprising the isobutene polymer is contacted with an aqueous phase which comprises formic acid and hydrogen peroxide. The process affords essentially quantitative conversions after a short reaction time.
摘要翻译：描述了一种用于环氧化烯属不饱和异丁烯聚合物的方法，其中包含异丁烯聚合物的有机相与含有甲酸和过氧化氢的水相接触。该方法在短的反应时间后提供基本的定量转化。

16. 发明授权

US07071275B2 Polyisobutene and polyisobutene derivatives for use in lubricant compositions 失效
标题翻译：用于润滑剂组合物的聚异丁烯和聚异丁烯衍生物
公开(公告)号：US07071275B2
公开(公告)日：2006-07-04
申请号：US10495488
申请日：2002-12-18
申请人： Hans Peter Rath , Arno Lange , Helmut Mach
发明人： Hans Peter Rath , Arno Lange , Helmut Mach
IPC分类号： C08F10/00
CPC分类号： C10M161/00 , C08F8/32 , C08F8/46 , C08F8/48 , C08F2810/30 , C08F2810/40 , C10M129/95 , C10M133/56 , C10M143/06 , C10M2205/026 , C10M2207/34 , C10M2215/28 , C10N2220/033 , C10N2230/02 , C10N2230/04 , C10N2240/103 , C10N2240/104 , C08F110/10 , C08F4/16
摘要： The invention describes polyisobutenyl derivatives of succinic acid obtainable by: i) reacting a polyisobutene which has a reactive end group content of at least 80% and whose molecular weight distribution is characterized by a maximum MP in the distribution curve in the range from 500 to 20 000 daltons and a ratio of weight average molecular weight to number average molecular weight MW/MN of below 1.4 with maleic acid or maleic anhydride; ii) reacting the polyisobutene-succinic acid derivative obtained in i) with at least one compound I which has at least one primary or secondary amino group and/or an OH group to form an amide or ester bond, and also a process for preparing them and their use as additives in lubricant compositions.
摘要翻译：本发明描述了琥珀酸的聚异丁烯基衍生物，其可通过以下方式获得：i）使具有至少80％的反应性末端基团含量的聚异丁烯反应，其分子量分布的特征在于分布中的最大M P 曲线范围为500至20,000道尔顿，重均分子量与数均分子量M的比值低于1.4，与马来酸或马来酸酐酐; ii）使i）中得到的聚异丁烯 - 琥珀酸衍生物与至少一种具有至少一个伯或仲氨基和/或OH基团的化合物I反应形成酰胺键或酯键，以及制备它们的方法以及它们作为润滑剂组合物中的添加剂的用途。

17. 发明申请

US20090065744A1 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：US20090065744A1
公开(公告)日：2009-03-12
申请号：US12279553
申请日：2007-02-21
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： C09K15/08 , C07D265/14
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 radicals with 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 atoms as 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。

18. 发明申请

US20090025284A1 Method for producing polyisobutenylphenols 有权
标题翻译：聚异丁烯基苯酚的制备方法
公开(公告)号：US20090025284A1
公开(公告)日：2009-01-29
申请号：US10587747
申请日：2005-02-01
申请人： Arno Lange , Helmut Mach , Hans Peter Rath , Dietmar Posselt , Anja Vinckier
发明人： Arno Lange , Helmut Mach , Hans Peter Rath , Dietmar Posselt , Anja Vinckier
IPC分类号： C10L1/18 , C08G63/78 , C08F283/00 , C08L69/00
CPC分类号： C10L1/146 , B01F17/0028 , C08F8/00 , C08F8/30 , C10L1/198 , C10L1/221 , C10L1/238 , C10L10/04 , C10L10/18 , C08F110/10
摘要： The present invention relates to a process for preparing 2-alkylpolyisobutenylphenols and their Mannich adducts, to compositions obtainable by this process and to their use.
摘要翻译：本发明涉及一种制备2-烷基多异丁烯基酚及其曼尼希加合物的方法，涉及可通过该方法获得的组合物及其用途。

19. 发明申请

US20080221370A1 Process for Preparing Polyisobutyl-Substituted Cyclohexanols 审中-公开
标题翻译：制备聚异丁基取代的环己醇的方法
公开(公告)号：US20080221370A1
公开(公告)日：2008-09-11
申请号：US11913723
申请日：2006-05-05
申请人： Arno Lange , Helmut Mach , Hans Peter Rath , Darijo Mijolovic
发明人： Arno Lange , Helmut Mach , Hans Peter Rath , Darijo Mijolovic
IPC分类号： C07C35/08
CPC分类号： C08F8/00 , C07B2200/09 , C07C29/20 , C07C2601/14 , C08F8/04 , C08F10/10 , C07C35/08
摘要： The present invention relates to a process for preparing polyisobutyl-substituted cyclo-hexanols by hydrogenating polyisobutyl-substituted hydroxybenzenes. The invention further relates to the polyisobutyl-substituted cyclohexanols obtainable by this process and functionalization products thereof, and to their use for the surface modification of inorganic or organic material.
摘要翻译：本发明涉及通过氢化聚异丁基取代的羟基苯制备聚异丁基取代的环己醇的方法。本发明还涉及通过该方法获得的聚异丁基取代的环己醇及其官能化产物及其在无机或有机材料的表面改性中的用途。

20. 发明授权

US07291681B2 Polyisobutenamines 有权
标题翻译：聚异丁酸胺
公开(公告)号：US07291681B2
公开(公告)日：2007-11-06
申请号：US10508397
申请日：2003-04-04
申请人： Hans Peter Rath , Arno Lange , Dietmar Posselt
发明人： Hans Peter Rath , Arno Lange , Dietmar Posselt
IPC分类号： C08C19/22
CPC分类号： C10L1/2387 , C08F8/32 , C08F110/10 , C10L1/2222 , C10L1/2383 , C10L10/18 , C08F4/12 , C08F4/16 , C08F2500/02 , C08F2500/03
摘要： Polyisobutenamines of the formula I: R—X (I) where R is a polyisobutenyl radical having a number average molecular weight Mn of from 500 to 1500 and a polydispersity Mw/ Mn of less than 1.4 and X is an organic radical having amino groups, are prepared and are used as detergent additives in fuel compositions. Additive concentrates contain at least one polyisobutenamine in an amount of from 0.1 to 80% by weight.
摘要翻译：式I的聚异丁酸胺：<？in-line-formula description =“In-line formula”end =“lead”？> RX（I）<？in-line-formula description =“In-line Formulas”end =“ 其中R是数均分子量为500〜1500的多异丁烯基，多分散性 M 制备小于1.4并且X为具有氨基的有机基团，并且用作燃料中的洗涤剂添加剂时，可以使用<！ - SIPO - > 组合物。添加剂浓缩物含有0.1至80重量％的至少一种聚异丁烯胺。

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