End-capped polymer chains and products thereof
    1.
    发明申请
    End-capped polymer chains and products thereof 失效
    封端聚合物链及其制品

    公开(公告)号:US20050143526A1

    公开(公告)日:2005-06-30

    申请号:US10872134

    申请日:2004-06-18

    摘要: Methods are described herein for converting carbocationically terminated polymers to anionically terminated polymers. These methods comprise: (a) providing a carbocationically terminated polymeric moiety; (b) reacting the carbocationically terminated polymeric moiety with a heterocyclic compound of the formula where —X— is selected from —S—, —O—, —NH— and —NR—, and where R is an alkyl group or an aryl group, thereby providing an end-capped polymeric moiety; and (c) reacting the end-capped polymeric moiety with an organolithium compound to yield an anionically terminated polymeric moiety. Also described are block copolymers in which a first polymer block comprising cationically polymerized monomers is linked to a second polymer block comprising anionically polymerized monomers by a group, as well as a polymer in which a polymer block comprising cationically polymerized monomers is linked to a halogenated silane residue or a carbosilane residue by a group.

    摘要翻译: 本文描述了将碳阳离子封端的聚合物转化成阴离子封端的聚合物的方法。 这些方法包括:(a)提供碳阳离子封端的聚合物部分; (b)使碳阳离子封端的聚合物部分与下式的杂环化合物反应,其中-X-选自-S-, -​​ O - , - NH-和-NR-,其中R是烷基或芳基 ,从而提供封端的聚合物部分; 和(c)使封端的聚合物部分与有机锂化合物反应,得到阴离子封端的聚合物部分。 还描述了嵌段共聚物,其中包含阳离子聚合的单体的第一聚合物嵌段与包含阴离子聚合的单体的第二聚合物嵌段连接,其中包含阳离子聚合的单体的聚合物嵌段与卤代硅烷 残基或碳硅烷残基。

    Multi-function sensor system for detecting rainfall and for recording the surroundings of vehicles
    2.
    发明授权
    Multi-function sensor system for detecting rainfall and for recording the surroundings of vehicles 失效
    用于检测降雨量和记录车辆周围环境的多功能传感器系统

    公开(公告)号:US08494724B2

    公开(公告)日:2013-07-23

    申请号:US12682371

    申请日:2008-09-23

    IPC分类号: G01S17/93 G01N21/47 G06F7/00

    摘要: A sensor system and method for detecting particles, in particular dirt particles or water droplets on a vehicle windscreen, comprising an optical sensor (3). The sensor (3) operates on the basis of light transit time and receives light signals (S) that are emitted by an emitter element and that are at least partially reflected, wherein the emitter element and the sensor (3) are located and aligned on the exterior of the vehicle, on or in the vicinity of a tailgate, hatchback or trunk lid (2) of said vehicle (1) in such a way that particles on the tailgate, hatchback or trunk lid (2) can be detected by means of the sensor (3) by sensing the part of light signals (S) emitted by the emitter element that is backscattered by the particles.

    摘要翻译: 一种用于检测车辆挡风玻璃上的颗粒,特别是污垢颗粒或水滴的传感器系统和方法,包括光学传感器(3)。 传感器(3)基于光通过时间进行操作,并接收由发射体元件发射并且至少部分反射的光信号(S),其中发射器元件和传感器(3)位于并对准 车辆的外部,在所述车辆(1)的后挡板,两厢车或行李箱盖(2)上或附近,以使得后挡板,两厢车或行李箱盖(2)上的颗粒能够通过装置 通过感测由颗粒反向散射的发射器元件发射的光信号(S)的一部分来传感传感器(3)。

    Switch
    3.
    发明申请
    Switch 有权
    开关

    公开(公告)号:US20100155208A1

    公开(公告)日:2010-06-24

    申请号:US12590523

    申请日:2009-11-10

    IPC分类号: H01H13/14

    摘要: A switch (1) for converting mechanically generated movements into electrical switching signals, consisting of a cover (2) and a carrier plate (3) at a distance from one another and fixedly connected together, a switching element (4) that can be moved to a limited extent relative to the cover (2) and be actuated by one or more pushbuttons (5) facing the carrier plate (3), by means of which the particular adjustment movements of the switching element (4) can be measured and are converted into switching signals, the movement direction of the switching element (4) being perceived as the movement direction of an object, in particular a vehicle seat, and the switch (1) can be operated in at least six different movement directions.

    摘要翻译: 一种用于将机械地产生的运动转换成电开关信号的开关(1),所述电开关信号由彼此间隔一定距离并且固定地连接在一起的盖(2)和承载板(3)组成,可移动的开关元件 在相对于盖(2)的有限程度上并且由面向承载板(3)的一个或多个按钮(5)致动,借助于此可以测量开关元件(4)的特定调节运动,并且是 转换成开关信号,将开关元件(4)的移动方向感知为物体(特别是车辆座椅)的移动方向,并且开关(1​​)可以在至少六个不同的移动方向上操作。

    MULTI-FUNCTION SENSOR SYSTEM FOR DETECTING RAINFALL AND FOR RECORDING THE SURROUNDINGS OF VEHICLES
    5.
    发明申请
    MULTI-FUNCTION SENSOR SYSTEM FOR DETECTING RAINFALL AND FOR RECORDING THE SURROUNDINGS OF VEHICLES 失效
    用于检测雨水和记录车辆周边的多功能传感器系统

    公开(公告)号:US20100241321A1

    公开(公告)日:2010-09-23

    申请号:US12682371

    申请日:2008-09-23

    IPC分类号: G01S17/93 G01N21/47 G06F7/00

    摘要: A sensor system and method for detecting particles, in particular dirt particles or water droplets on a vehicle windscreen, comprising an optical sensor (3). The sensor (3) operates on the basis of light transit time and receives light signals (S) that are emitted by an emitter element and that are at least partially reflected, wherein the emitter element and the sensor (3) are located and aligned on the exterior of the vehicle, on or in the vicinity of a tail gate tailgate, hatchback or trunk lid (2) of said vehicle (1) in such a way that particles on the tailgate, hatchback or trunk lid (2) can be detected by means of the sensor (3) by sensing the part of light signals (S) emitted by the emitter element that is backscattered by the particles.

    摘要翻译: 一种用于检测车辆挡风玻璃上的颗粒,特别是污垢颗粒或水滴的传感器系统和方法,包括光学传感器(3)。 传感器(3)基于光通过时间进行操作,并接收由发射体元件发射并且至少部分反射的光信号(S),其中发射器元件和传感器(3)位于并对准 车辆的外部,在所述车辆(1)的尾门后挡板,两厢车或行李箱盖(2)上或附近,以使得可以检测到尾门,两厢车或行李箱盖(2)上的颗粒 通过感测由由颗粒反向散射的发射体元件发射的光信号(S)的一部分,借助于传感器(3)。

    OIL SOLUBLE POLYMERS
    6.
    发明申请
    OIL SOLUBLE POLYMERS 有权
    油溶性聚合物

    公开(公告)号:US20100167970A1

    公开(公告)日:2010-07-01

    申请号:US11995949

    申请日:2006-08-04

    IPC分类号: C10M145/14 C08F118/02

    摘要: The invention relates to a polymer comprising 50-100% by weight, with regard to the weight of the polymers, of repeating units, which are derived from one or more ethylenically unsaturated ester compounds of formula (I), in which R represents hydrogen or methyl; R1 represents a linear or unbranched alkyl radical with 7 to 30 carbon atoms, and; R2 and R3 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group with 7 to 30 carbon atoms. The polymer is a star polymer with 3 to 21 arms and at least 3 of the arms consist of at least 40% by weight, with regard to the weight of the arms, of repeating units, which are derived from one or more ethylenically unsaturated ester compounds of formula (I), in which R1 represents a linear or unbranched alkyl radical with 7 to 30 carbon atoms, and; R2 and R3 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group with 7 to 30 carbon atoms. The invention also relates to oil formulations comprising the inventive polymers. The inventive polymers having a high thickening action can be used, in particular, as viscosity modifiers, pour point depressants, dispersing agents and/or friction modifiers.

    摘要翻译: 本发明涉及一种聚合物,其包含相对于聚合物的重量为50-100重量%的重复单元,该重复单元衍生自一种或多种式(I)的烯属不饱和酯化合物,其中R表示氢或 甲基; R1表示具有7〜30个碳原子的直链或非支链烷基, R2和R3独立地表示氢或式-COOR'的基团,其中R'表示氢或具有7至30个碳原子的烷基。 聚合物是具有3至21个臂的星形聚合物,并且至少3个臂由相对于臂的重量的至少40重量%的重复单元组成,重复单元衍生自一种或多种烯属不饱和酯 式(I)化合物,其中R 1表示具有7至30个碳原子的直链或非支链烷基, R2和R3独立地表示氢或式-COOR'的基团,其中R'表示氢或具有7至30个碳原子的烷基。 本发明还涉及包含本发明聚合物的油制剂。 具有高增稠作用的本发明的聚合物可特别用作粘度调节剂,倾点下降剂,分散剂和/或摩擦改进剂。

    Oil soluble polymers
    8.
    发明授权
    Oil soluble polymers 有权
    油溶性聚合物

    公开(公告)号:US08163682B2

    公开(公告)日:2012-04-24

    申请号:US11995949

    申请日:2006-08-04

    IPC分类号: C10M145/14 C08L33/10

    摘要: (EN) The invention relates to a polymer comprising 50-100% by weight, with regard to the weight of the polymers, of repeating units, which are derived from one or more ethylenically unsaturated ester compounds of formula (I), in which R represents hydrogen or methyl; R1 represents a linear or unbranched alkyl radical with 7 to 30 carbon atoms, and; R2 and R3 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group with 7 to 30 carbon atoms. The polymer is a star polymer with 3 to 21 arms and at least 3 of the arms consist of at least 40% by weight, with regard to the weight of the arms, of repeating units, which are derived from one or more ethylenically unsaturated ester compounds of formula (I), in which R1 represents a linear or unbranched alkyl radical with 7 to 30 carbon atoms, and; R2 and R3 independently represent hydrogen or a group of formula —COOR′, wherein R′ represents hydrogen or an alkyl group with 7 to 30 carbon atoms. The invention also relates to oil formulations comprising the inventive polymers. The inventive polymers having a high thickening action can be used, in particular, as viscosity modifiers, pour point depressants, dispersing agents and/or friction modifiers.

    摘要翻译: (EN)本发明涉及一种聚合物,其包含相对于聚合物重量的50-100重量%的重复单元,其衍生自一种或多种式(I)的烯属不饱和酯化合物,其中R 表示氢或甲基; R1表示具有7〜30个碳原子的直链或非支链烷基, R2和R3独立地表示氢或式-COOR'的基团,其中R'表示氢或具有7至30个碳原子的烷基。 聚合物是具有3至21个臂的星形聚合物,并且至少3个臂由相对于臂的重量的至少40重量%的重复单元组成,重复单元衍生自一种或多种烯属不饱和酯 式(I)化合物,其中R 1表示具有7至30个碳原子的直链或非支链烷基, R2和R3独立地表示氢或式-COOR'的基团,其中R'表示氢或具有7至30个碳原子的烷基。 本发明还涉及包含本发明聚合物的油制剂。 具有高增稠作用的本发明的聚合物可特别用作粘度调节剂,倾点下降剂,分散剂和/或摩擦改进剂。

    Switch
    10.
    发明授权
    Switch 有权
    开关

    公开(公告)号:US08143536B2

    公开(公告)日:2012-03-27

    申请号:US12590523

    申请日:2009-11-10

    IPC分类号: H01H9/00

    摘要: A switch (1) for converting mechanically generated movements into electrical switching signals, consisting of a cover (2) and a carrier plate (3) at a distance from one another and fixedly connected together, a switching element (4) that can be moved to a limited extent relative to the cover (2) and be actuated by one or more pushbuttons (5) facing the carrier plate (3), by means of which the particular adjustment movements of the switching element (4) can be measured and are converted into switching signals, the movement direction of the switching element (4) should be being perceived as the movement direction of an object, in particular a vehicle seat, and the switch (1) can be operated in at least six different movement directions.

    摘要翻译: 一种用于将机械地产生的运动转换成电开关信号的开关(1),所述电开关信号由彼此间隔一定距离并且固定地连接在一起的盖(2)和承载板(3)组成,可移动的开关元件 在相对于盖(2)的有限程度上并且由面向承载板(3)的一个或多个按钮(5)致动,借助于此可以测量开关元件(4)的特定调节运动,并且是 转换成开关信号,开关元件(4)的运动方向应该被感知为物体,特别是车辆座椅的移动方向,并且开关(1​​)可以在至少六个不同的移动方向上操作。