公开(公告)号：US06458750B1

公开(公告)日：2002-10-01

申请号：US09868309

申请日：2001-06-18

申请人： Alexander Dardin ,  Klaus Hedrich ,  Stephan Massoth ,  Boris Eisenberg ,  Stephan Fengler

发明人： Alexander Dardin ,  Klaus Hedrich ,  Stephan Massoth ,  Boris Eisenberg ,  Stephan Fengler

IPC分类号： C10M12916

CPC分类号： C10M145/38 ,  C10M145/28 ,  C10M145/30 ,  C10M145/32 ,  C10M145/34 ,  C10M145/36 ,  C10M2209/103 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2209/106 ,  C10M2209/107 ,  C10M2209/108 ,  C10M2209/109 ,  C10M2215/042 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30 ,  C10M2221/043 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106 ,  C10N2270/02

摘要： The invention relates to engine oil compositions with reduced deposit-formation tendency which contain between 0.05 and 10% by weight, in relation to the total weight of the engine oil composition, of an alkyl alkoxylate of formula (I), in which R 1 , R 2 and R 3 independently are hydrogen or a hydrocarbon rest with up to 40 carbon atoms; R 4 is hydrogen, a methyl or ethyl rest; L is a linking group; n is a whole number between 4 and 40; A is an alkoxy group with between 2 and 25 recurring units derived from ethylene oxide, propylene oxide and/or butylene oxide and comprises homopolymers and statistical copolymers of at least two of the above compounds; and z is 1 or 2. The nonpolar part of compound (I) of the formula (II) contains at least 9 carbon atoms. The invention also relates to the preparation of such engine oils and to the use of alkyl alkoxylates of formula (I) for the reduction of deposit formation.

摘要翻译： 本发明涉及具有降低沉积物形成趋势的发动机油组合物，其相对于发动机油组合物的总重量为0.05-10重量％的式（I）烷基烷氧基化物，其中R 1， R 2和R 3独立地是氢或具有至多40个碳原子的烃基; R 4是氢，甲基或乙基; L是连接基团; n是4到40之间的整数; A是烷氧基，其具有2至25个由环氧乙烷，环氧丙烷和/或环氧丁烷衍生的重复单元，并且包含至少两种上述化合物的均聚物和统计共聚物; 并且z为1或2.式（II）化合物（I）的非极性部分含有至少9个碳原子。 本发明还涉及这种发动机油的制备和式（I）烷基烷氧基化物用于减少沉积物形成的用途。

公开(公告)号：US20070213237A1

公开(公告)日：2007-09-13

申请号：US11572181

申请日：2005-06-23

申请人： Markus Scherer ,  Klaus Hedrich ,  Alexander Dardin ,  Michael Muller ,  Thorsten Stoehr ,  Boris Eisenberg

发明人： Markus Scherer ,  Klaus Hedrich ,  Alexander Dardin ,  Michael Muller ,  Thorsten Stoehr ,  Boris Eisenberg

IPC分类号： C10M145/14

CPC分类号： C10M149/10 ,  C08L51/06 ,  C10M149/02 ,  C10M161/00 ,  C10M2209/084 ,  C10M2217/02 ,  C10M2217/028 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/43 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10

摘要： The invention relates to the use of graft polymers obtained by polymerization in two stages. In a first stage, at least one graft basis is produced by radically polymerizing a monomer composition A) containing 0 to 40 percent by weight of one or several ethylenically unsaturated ester compounds of formula (I), wherein R represents hydrogen or methyl, R1 represents a linear or branched alkyl radical comprising 1 to 5 carbon atoms, R2 and R3 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group comprising 1 to 5 carbon atoms, 60 to 100 percent by weight of one or several ethylenically unsaturated ester compounds of formula (II), wherein R represents hydrogen or methyl, R4 represents a linear or branched alkyl radical comprising 6 to 40 carbon atoms, R5 and R6 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group comprising 6 to 40 carbon atoms, and 0 to 40 percent by weight of comonomers, the percentages being relative to the weight of monomer composition A). In a second stage, a monomer composition B) containing 20 to 100 percent by weight of at least one monomer that comprises at least one nitrogen-containing group is grafted onto the graft basis in order to reduce wear in lubricant oil compositions. Said graft polymer comprises a maximum of 200 ppm of sulfur while the weight ratio between monomer composition A) and monomer composition B) ranges between 99.7:0.3 and 80:20.

摘要翻译： 本发明涉及通过两步聚合获得的接枝聚合物的用途。 在第一阶段中，通过自由基聚合含有0至40重量％的一种或几种式（I）的烯键式不饱和酯化合物，其中R表示氢或甲基， SUP> 1表示包含1至5个碳原子的直链或支链烷基，R 2和R 3独立地表示氢或式-COOR基团 '，其中R'表示氢或包含1至5个碳原子的烷基，60至100重量％的一种或几种式（II）的烯属不饱和酯化合物，其中R表示氢或甲基，R 4 代表含有6至40个碳原子的直链或支链烷基，R 5和R 6独立代表氢或式-COOR'基团，其中 R'表示氢或含有6〜40个碳原子的烷基，0〜40重量％的共聚单体，百分比 年龄相对于单体组合物A）的重量。 在第二阶段中，将包含20至100重量％的至少一种包含至少一个含氮基团的单体的单体组合物B）接枝到接枝基上以减少润滑油组合物中的磨损。 所述接枝聚合物包含最多200ppm的硫，而单体组合物A）和单体组合物B）之间的重量比在99.7:0.3和80:20之间。

公开(公告)号：US09080124B2

公开(公告)日：2015-07-14

申请号：US11572181

申请日：2005-06-23

申请人： Markus Scherer ,  Klaus Hedrich ,  Alexander Dardin ,  Michael Mueller ,  Torsten Stoehr ,  Boris Eisenberg

发明人： Markus Scherer ,  Klaus Hedrich ,  Alexander Dardin ,  Michael Mueller ,  Torsten Stoehr ,  Boris Eisenberg

IPC分类号： C10M149/10 ,  C10M149/02 ,  C08L51/06 ,  C10M161/00

CPC分类号： C10M149/10 ,  C08L51/06 ,  C10M149/02 ,  C10M161/00 ,  C10M2209/084 ,  C10M2217/02 ,  C10M2217/028 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2230/43 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10

摘要： The invention relates to the use of graft polymers obtained by polymerization in two stages. In a first stage, at least one graft basis is produced by radically polymerizing a monomer composition A) containing 0 to 40 percent by weight of one or several ethylenically unsaturated ester compounds of formula (I), wherein R represents hydrogen or methyl, R1 represents a linear or branched alkyl radical comprising 1 to 5 carbon atoms, R2 and R3 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group comprising 1 to 5 carbon atoms, 60 to 100 percent by weight of one or several ethylenically unsaturated ester compounds of formula (II), wherein R represents hydrogen or methyl, R4 represents a linear or branched alkyl radical comprising 6 to 40 carbon atoms, R5 and R6 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group comprising 6 to 40 carbon atoms, and 0 to 40 percent by weight of comonomers, the percentages being relative to the weight of monomer composition A). In a second stage, a monomer composition B) containing 20 to 100 percent by weight of at least one monomer that comprises at least one nitrogen-containing group is grafted onto the graft basis in order to reduce wear in lubricant oil compositions. Said graft polymer comprises a maximum of 200 ppm of sulfur while the weight ratio between monomer composition A) and monomer composition B) ranges between 99.7:0.3 and 80:20.

摘要翻译： 本发明涉及通过两步聚合获得的接枝聚合物的用途。 在第一阶段中，通过自由基聚合含有0至40重量％的一种或多种式（I）的烯属不饱和酯化合物，其中R表示氢或甲基，R1表示 包含1至5个碳原子的直链或支链烷基，R2和R3独立地表示氢或式-COOR'的基团，其中R'表示氢或包含1至5个碳原子的烷基，60至100重量％ 的一种或几种式（II）的烯键式不饱和酯化合物，其中R表示氢或甲基，R4表示包含6至40个碳原子的直链或支链烷基，R5和R6独立地表示氢或式-COOR' ，其中R'表示氢或含有6至40个碳原子的烷基和0至40重量％的共聚单体，其百分数相对于单体组合物的重量 在A上）。 在第二阶段中，将包含20至100重量％的至少一种包含至少一个含氮基团的单体的单体组合物B）接枝到接枝基上以减少润滑油组合物中的磨损。 所述接枝聚合物包含最多200ppm的硫，而单体组合物A）和单体组合物B）之间的重量比在99.7:0.3和80:20之间。

公开(公告)号：US08754018B2

公开(公告)日：2014-06-17

申请号：US11547612

申请日：2005-02-24

申请人： Markus Scherer ,  Klaus Hedrich ,  Michael Alibert ,  Michael Mueller ,  Roland Schweder

发明人： Markus Scherer ,  Klaus Hedrich ,  Michael Alibert ,  Michael Mueller ,  Roland Schweder

IPC分类号： C10M145/14

CPC分类号： C10M145/14 ,  C10M2209/084 ,  C10N2220/00 ,  C10N2220/022 ,  C10N2230/00 ,  C10N2240/08

摘要： The invention relates to the use of polyalkyl ester for reducing the temperature in a lubricating oil composition. The polyalkyl ester has a specific viscosity ηsp/c of between 5 and 30 ml/g, measured in chloroform at 25° C.

摘要翻译： 本发明涉及多烷基酯用于降低润滑油组合物中的温度的用途。 聚烷基酯的比粘度为5〜30ml / g，在25℃氯仿中测定。

公开(公告)号：US08349779B2

公开(公告)日：2013-01-08

申请号：US10593082

申请日：2005-02-24

申请人： Markus Scherer ,  Klaus Hedrich ,  Wolfgang Tschepat

发明人： Markus Scherer ,  Klaus Hedrich ,  Wolfgang Tschepat

IPC分类号： C10M145/14

CPC分类号： C08F265/06 ,  C10M169/044 ,  C10M2209/084 ,  C10M2209/103 ,  C10N2220/022 ,  C10N2220/023 ,  C10N2230/04 ,  C10N2240/102 ,  C10N2240/104 ,  C10M2217/028

摘要： The invention relates to graft copolymers produced by radically polymerizing polymerisable monomers and, in addition comprising long-chain ethylenically unsaturated compounds which contain alkyl substitutes, in particular acrylates or methacrylates and monomers with hydrogen bridge donator functions. According to said invention, said hydrogen bridge donator monomer is introduced into a polymer backbone and into graft side branches. The inventive polymers are particularly usable for lubricating oil formulations.

摘要翻译： 本发明涉及通过自由基聚合可聚合单体制备的接枝共聚物，并且还包含含有烷基取代基，特别是丙烯酸酯或甲基丙烯酸酯的长链烯属不饱和化合物和具有氢桥供体功能的单体。 根据所述发明，所述氢桥供体单体被引入到聚合物主链和接枝侧分支中。 本发明的聚合物特别可用于润滑油制剂。

公开(公告)号：US20070219101A1

公开(公告)日：2007-09-20

申请号：US11547612

申请日：2005-02-24

申请人： Markus Scherer ,  Klaus Hedrich ,  Michael Alibert ,  Michael Muller ,  Roland Schweder

发明人： Markus Scherer ,  Klaus Hedrich ,  Michael Alibert ,  Michael Muller ,  Roland Schweder

IPC分类号： C10M145/14

CPC分类号： C10M145/14 ,  C10M2209/084 ,  C10N2220/00 ,  C10N2220/022 ,  C10N2230/00 ,  C10N2240/08

摘要： (EN) The invention relates to the use of polyalkyl ester for reducing the temperature in a lubricating oil composition. The polyalkyl ester has a specific viscosity $g(h)sp/c of between 5 and 30 ml/g, measured in chloroform at 25° C.

摘要翻译： （EN）本发明涉及聚烷基酯用于降低润滑油组合物中的温度的用途。 聚烷基酯在25℃下在氯仿中测得的具有5至30ml / g的比粘度$ g（h）

公开(公告)号：US08551640B2

公开(公告)日：2013-10-08

申请号：US12746683

申请日：2008-11-13

申请人： Klaus Hedrich ,  Sven Augustin ,  Uwe Paulmann ,  Andreas Gutsch ,  Guenter Eichinger ,  Andreas Fuchs

发明人： Klaus Hedrich ,  Sven Augustin ,  Uwe Paulmann ,  Andreas Gutsch ,  Guenter Eichinger ,  Andreas Fuchs

IPC分类号： H01M2/26 ,  H01M6/42

CPC分类号： H01M2/1077 ,  H01M2/206 ,  H01M2/348 ,  H01M10/0413 ,  H01M10/0472 ,  H01M10/0525 ,  H01M10/4207 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6562 ,  H01M10/6563 ,  Y02E60/122

摘要： The invention relates to a battery pack (1) for electric vehicles or vehicles with an electric hybrid drive. The battery pack (1) according to the invention comprises a battery housing (2) and battery cells, which are arranged within the battery housing (2), are self-contained and are electrically connected to one another in order to achieve a desired terminal voltage. A plurality of battery cells are in each case arranged at a distance from one another in a fastening frame (6) and in each case form cell modules (4). The cell modules (4) are in each case arranged on fastening elements, which pass through the battery housing (2), the fastening elements, being in the form of spacers between the cell modules (4) and, with the battery housing (2), forming a bearing unit.

摘要翻译： 本发明涉及一种用于电动车辆的电池组（1）或具有电动混合动力驱动的车辆。 根据本发明的电池组（1）包括设置在电池壳体（2）内的电池壳体（2）和电池单元，它们是独立的并且彼此电连接以实现期望的端子 电压。 在每个情况下，多个电池单元在紧固框架（6）中以彼此间隔一定距离布置，并且在每种情况下形成电池模块（4）。 电池模块（4）在每种情况下都布置在穿过电池壳体（2）的紧固元件上，紧固元件是电池模块（4）之间的间隔件形式，并且与电池壳体（2） ），形成轴承单元。

公开(公告)号：US20100316895A1

公开(公告)日：2010-12-16

申请号：US12746683

申请日：2008-11-13

申请人： Klaus Hedrich ,  Sven Augustin ,  Uwe Paulmann ,  Andreas Gutsch ,  Guenter Eichinger ,  Andreas Fuchs

发明人： Klaus Hedrich ,  Sven Augustin ,  Uwe Paulmann ,  Andreas Gutsch ,  Guenter Eichinger ,  Andreas Fuchs

IPC分类号： H01M10/02 ,  H01M2/12

CPC分类号： H01M2/1077 ,  H01M2/206 ,  H01M2/348 ,  H01M10/0413 ,  H01M10/0472 ,  H01M10/0525 ,  H01M10/4207 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6562 ,  H01M10/6563 ,  Y02E60/122

摘要： The invention relates to a battery pack (1) for electric vehicles or vehicles with an electric hybrid drive. The battery pack (1) according to the invention comprises a battery housing (2) and battery cells, which are arranged within the battery housing (2), are self-contained and are electrically connected to one another in order to achieve a desired terminal voltage. A plurality of battery cells are in each case arranged at a distance from one another in a fastening frame (6) and in each case form cell modules (4). The cell modules (4) are in each case arranged on fastening elements, which pass through the battery housing (2), the fastening elements, being in the form of spacers between the cell modules (4) and, with the battery housing (2), forming a bearing unit.

摘要翻译： 本发明涉及一种用于电动车辆的电池组（1）或具有电动混合动力驱动的车辆。 根据本发明的电池组（1）包括设置在电池壳体（2）内的电池壳体（2）和电池单元，它们是独立的并且彼此电连接以实现期望的端子 电压。 在每个情况下，多个电池单元在紧固框架（6）中以彼此间隔一定距离布置，并且在每种情况下形成电池模块（4）。 电池模块（4）在每种情况下都布置在通过电池壳体（2）的紧固元件上，紧固元件是电池模块（4）之间的间隔件形式，并且与电池壳体（2） ），形成轴承单元。

公开(公告)号：US20070184993A1

公开(公告)日：2007-08-09

申请号：US10593082

申请日：2005-02-24

申请人： Markus Scherer ,  Klaus Hedrich ,  Wolfgang Tschepat

发明人： Markus Scherer ,  Klaus Hedrich ,  Wolfgang Tschepat

IPC分类号： C08F297/02

CPC分类号： C08F265/06 ,  C10M169/044 ,  C10M2209/084 ,  C10M2209/103 ,  C10N2220/022 ,  C10N2220/023 ,  C10N2230/04 ,  C10N2240/102 ,  C10N2240/104 ,  C10M2217/028

摘要： The invention relates to graft copolymers produced by radically polymerizing polymerisable monomers and, in addition comprising long-chain ethylenically unsaturated compounds which contain alkyl substitutes, in particular acrylates or methacrylates and monomers with hydrogen bridge donator functions. According to said invention, said hydrogen bridge donator monomer is introduced into a polymer backbone and into graft side branches. The inventive polymers are particularly usable for lubricating oil formulations.

摘要翻译： 本发明涉及通过自由基聚合可聚合单体制备的接枝共聚物，并且还包含含有烷基取代基，特别是丙烯酸酯或甲基丙烯酸酯的长链烯属不饱和化合物和具有氢桥供体功能的单体。 根据所述发明，所述氢桥供体单体被引入到聚合物主链和接枝侧分支中。 本发明的聚合物特别可用于润滑油制剂。