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46 条记录 (耗时 0.045 秒)

    Additive mixture for improving the mechanical properties of polymers
    7.
    发明授权
    Additive mixture for improving the mechanical properties of polymers 有权
    用于改善聚合物机械性能的添加剂混合物

    公开(公告)号：US06593403B1

    公开(公告)日：2003-07-15

    申请号：US09694861

    申请日：2000-10-24

    申请人： Dirk Simon ,  Rudolf Pfaendner ,  Andreas Konrad Steinert

    发明人： Dirk Simon ,  Rudolf Pfaendner ,  Andreas Konrad Steinert

    IPC分类号： C08K51515

    CPC分类号： C08L23/02 ,  C08K5/1515 ,  C08L9/00 ,  C08L23/0815 ,  C08L51/06 ,  C08L83/00 ,  C08L2666/04 ,  C08L2666/24

    摘要： The invention relates to a composition comprising a) at least one polyolefin or vinyl polymer; b) at least one di- or poly-functional (co)polymer or (co)oligomer having a glass transition temperature of less than 10° C., wherein the functional group is a carbon-carbon double bond, an epoxy group, an amine group, a carboxylic acid group, a carboxylic acid ester group or a carboxylic anhydride group, an OH group, an SH group or an isocyanate group, and c) a multifunctional epoxide, which is different from the di- or poly-functional (co)polymer or (co)oligomer wherein the functional group is an epoxy group. The invention also relates to a method of improving the mechanical properties of polyolefins and to the polyolefin plastics articles produced thereby and to the use of di- or poly-functional (co)polymers or (co)oligomers having a glass transition temperature of less than 10° C. together with a multifunctional epoxy compound in improving the mechanical properties of polyolefins.

    摘要翻译： 本发明涉及包含a）至少一种聚烯烃或乙烯基聚合物的组合物; b）玻璃化转变温度低于10℃的至少一种二官能或多官能（共）聚合物或（共）低聚物，其中 官能团是碳 - 碳双键，环氧基，胺基，羧酸基，羧酸酯基或羧酸酐基，OH基，SH基或异氰酸酯基，和c） 多功能环氧化物，其不同于其中官能团是环氧基团的二官能或多功能（共）聚合物或（共）低聚物。本发明还涉及改进聚烯烃和聚烯烃的机械性能的方法 由此生产的塑料制品以及玻璃化转变温度低于10℃的二官能或多功能（共）聚合物或（共）低聚物以及多官能环氧化合物在改善聚烯烃的机械性能方面的应用。

    Polyester compositions of low residual aldehyde content
    8.
    发明授权
    Polyester compositions of low residual aldehyde content 失效
    低残留醛含量的聚酯组合物

    公开(公告)号：US06191209B1

    公开(公告)日：2001-02-20

    申请号：US09603505

    申请日：2000-06-26

    申请人： Stephen Andrews ,  Dario Lazzari ,  Paul Odorisio ,  Dirk Simon

    发明人： Stephen Andrews ,  Dario Lazzari ,  Paul Odorisio ,  Dirk Simon

    IPC分类号： C08J320

    CPC分类号： C08L67/02 ,  C08L29/00

    摘要： A mixture of a polyester, such as poly(ethylene terephthalate) PET, and a second polymer which is poly(vinyl alcohol) or an ethylene/vinyl alcohol copolymer when extrusion compounded exhibits a lower residual acetaldehyde content than does PET alone when similarly treated. The invention pertains to any polyester used in the manufacture of bottles or containers which in turn are used to store consumer materials, especially food, beverages and most especially water.

    摘要翻译： 当进行挤出复合时，聚酯（例如聚对苯二甲酸乙二醇酯）PET和聚（乙烯醇）的第二聚合物或乙烯/乙烯醇共聚物的混合物在类似处理时表现出比单独的PET更低的残留乙醛含量。 本发明涉及用于制造瓶子或容器的任何聚酯，其又用于储存消费材料，特别是食品，饮料，特别是水。

    MAIN BRAKE CYLINDER HAVING A DEVICE FOR THE CONTACTLESS MONITORING OF THE POSITION AND MOVEMENT OF A LINEARLY MOVABLE PISTON
    9.
    发明申请
    MAIN BRAKE CYLINDER HAVING A DEVICE FOR THE CONTACTLESS MONITORING OF THE POSITION AND MOVEMENT OF A LINEARLY MOVABLE PISTON 有权
    具有连续监测线性可移动活塞位置和运动的装置的主制动气缸

    公开(公告)号：US20150033839A1

    公开(公告)日：2015-02-05

    申请号：US14378208

    申请日：2012-07-18

    申请人： Thomas Voigtmann ,  Dirk Simon ,  Ingo Knewitz

    发明人： Thomas Voigtmann ,  Dirk Simon ,  Ingo Knewitz

    IPC分类号： B60T17/22 ,  G01B7/00 ,  B60T7/04 ,  B60T13/12 ,  B60T13/66

    CPC分类号： B60T17/22 ,  B60T7/04 ,  B60T7/042 ,  B60T11/16 ,  B60T13/12 ,  B60T13/66 ,  G01B7/003 ,  G01D5/147 ,  H03K17/9517 ,  H03K17/97

    摘要： A main brake cylinder, for use within an electronic braking system for motor vehicles, having a device for contactless monitoring of a position of a piston that can be linearly moved along a piston axis. The device includes a movable element and a sensor unit. The sensor unit is fixedly arranged on a housing of the main brake cylinder and is connected to an electronic evaluation unit for processing signals from the device. According to the invention, in order to further increase function precision, to lower manufacturing expenditure, number of components, and costs, to reduce overall length, and to improve calibration options, a magnetic field is realized such as to be emittable from the sensor unit, and a yoke is dedicated to the piston for position-dependently changing the magnetic field such that said change can be detected by the sensor unit.

    摘要翻译： 用于机动车辆的电子制动系统中的主制动缸，具有用于非接触式监测可沿着活塞轴线直线运动的活塞的位置的装置。 该装置包括可移动元件和传感器单元。 传感器单元固定地布置在主制动缸的壳体上，并连接到用于处理来自装置的信号的电子评估单元。 根据本发明，为了进一步提高功能精度，为了降低制造费用，部件数量和成本，减少总长度，并且为了提高校准选项，实现了从传感器单元发射的磁场 并且用于活塞的磁轭用于位置依赖性地改变磁场，使得可以由传感器单元检测所述变化。

    Stabilization of photochromic systems
    10.
    发明授权
    Stabilization of photochromic systems 有权
    光致变色系统的稳定化

    公开(公告)号：US08262945B2

    公开(公告)日：2012-09-11

    申请号：US12508641

    申请日：2009-07-24

    申请人： Mara Destro ,  Dario Lazzari ,  Dirk Simon ,  Manuele Vitali

    发明人： Mara Destro ,  Dario Lazzari ,  Dirk Simon ,  Manuele Vitali

    IPC分类号： G02B5/23 ,  G02C5/08 ,  C07D251/00

    CPC分类号： C08K5/3492

    摘要： Photochromic compositions are disclosed comprising a polymeric material, a photochromic dye, a hydroxyphenyl triazine UV absorber and, optionally, a further light stabilizer selected from the sterically hindered amines. These systems provide a reversible photochromic effect and show improved light stabilization and color fastness.

    摘要翻译： 公开的光致变色组合物包含聚合物材料，光致变色染料，羟基苯基三嗪UV吸收剂和任选的另外的选自空间位阻胺的光稳定剂。 这些系统提供可逆的光致变色作用并显示改善的光稳定性和色牢度。