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5 条记录 (耗时 0.017 秒)

    Curing component for synthetic resins, curable mixtures containing the same, and the use thereof
    1.
    发明授权
    Curing component for synthetic resins, curable mixtures containing the same, and the use thereof 失效
    用于合成树脂的固化组分，含有其的可固化混合物及其用途

    公开(公告)号：US4847346A

    公开(公告)日：1989-07-11

    申请号：US223449

    申请日：1988-07-22

    申请人： Edgar Vorwerk ,  Manfred Finke ,  Rudiger Lenz

    发明人： Edgar Vorwerk ,  Manfred Finke ,  Rudiger Lenz

    IPC分类号： C08G18/80 ,  C09D5/44 ,  C09D175/00 ,  C09J175/00

    CPC分类号： C08G18/807 ,  C09D5/4496 ,  C08G2150/20

    摘要： Curing component (A) based on polyisocyanates for binders (B) which contain groups containing active hydrogen, wherein the curing component (A) is a product of the reaction of (a1) polyisocyanates with (a2) .alpha.-hydroxyalkylpyridines.Mixtures of (A) and (B), and also, if appropriate, diluents (C) and additives (D), are stable on storage and give, even at temperatures of 120.degree.-140.degree. C., curing products which are sufficiently solvent-stable. They are suitable, in particular, for surface-coating preparations.

    摘要翻译： 基于含有含活性氢基团的粘合剂（B）的聚异氰酸酯的固化组分（A），其中固化组分（A）是（a1）多异氰酸酯与（a2）α-羟基烷基吡啶的反应的产物。 （A）和（B）的混合物，以及适当的稀释剂（C）和添加剂（D）的混合物在储存时是稳定的，即使在120-140℃的温度下也可以得到足够的固化产物 溶剂稳定。 它们特别适用于表面涂层制剂。

    Derivatives of 1,3-bissubstituted 2-propanol containing amino groups, methods for their preparation and their use
    3.
    发明授权
    Derivatives of 1,3-bissubstituted 2-propanol containing amino groups, methods for their preparation and their use 失效
    含有氨基的1,3-双取代2-丙醇的衍生物，其制备方法及其应用

    公开(公告)号：US4885392A

    公开(公告)日：1989-12-05

    申请号：US136813

    申请日：1987-12-22

    申请人： Rudiger Lenz ,  Gerd Walz ,  Michael Honel ,  Peter Ziegler

    发明人： Rudiger Lenz ,  Gerd Walz ,  Michael Honel ,  Peter Ziegler

    IPC分类号： C08G73/02 ,  C07C67/00 ,  C07C213/00 ,  C07C215/18 ,  C07C217/04 ,  C07C217/28 ,  C07C219/06 ,  C07C313/00 ,  C07C323/25 ,  C07C323/29 ,  C08G18/32 ,  C09D4/00

    CPC分类号： C08G18/3271

    摘要： Polyamines based on derivatives of 1,3-bissubstituted 2-propanol containing a multiplicity of amino groups, the latter containing at least one primary amino group and additionally further N-basic groupings, prepared by reacting 1,2,3-trisubstituted propane compounds with bis(primary amines or with monoamines and bis(primary amines).The polyamines according to the invention are clear to yellowish or yellow products which, at room temperature, form viscous to highly viscous liquids or may be paste-like or wax-like. They may be used, inter alia, advantageously as starting products for the preparation of thermosetting, in particular water-dispersible and cataphoretically depositable binders based on aminourethanes for coating solid substrates, in particular metals.

    摘要翻译： 基于含有多个氨基的1,3-双取代2-丙醇的衍生物的多胺，后者含有至少一个伯氨基和另外的N-碱基，其通过使1,2,3-三取代的丙烷化合物与 双（伯胺或单胺和双（伯胺））。根据本发明的多胺是透明的黄色或黄色的产品，其在室温下形成粘稠的高粘性液体，或者可以是糊状或蜡状的。 特别地，它们可以有利地用作用于制备热固性的起始产物，特别是用于涂覆固体基材，特别是金属的基于氨基甲酸酯的水分散性和电渗沉积性粘合剂。

    Method for increasing the hit probability of jammed missiles and device for carrying out the method
    5.
    发明授权
    Method for increasing the hit probability of jammed missiles and device for carrying out the method 失效
    增加卡住导弹的命中概率的方法和执行该方法的装置

    公开(公告)号：US4241889A

    公开(公告)日：1980-12-30

    申请号：US933795

    申请日：1978-08-15

    申请人： Ulrich Schwellinger ,  Rudiger Lenz

    发明人： Ulrich Schwellinger ,  Rudiger Lenz

    IPC分类号： F41G7/22 ,  F41G7/00 ,  F42B15/02 ,  G06F15/50

    CPC分类号： F41G7/2246 ,  F41G7/2213 ,  F41G7/224 ,  F41G7/2286

    摘要： A method and device is disclosed for increasing the hit probability of guided missiles exposed to jamming by double or multiple targets. In particular, the missiles are guided by the proportional navigation principle and have a follow-up target-seeking head. With the addition of a plurality of tracking filters, means for performing data analysis and means for performing data control to a conventional missile guidance system, signals from the target-seeking head or the missile may be analyzed to provide recognition of double or multiple target situations. Once recognition of the double or multiple target situation is made, the flow of data for controlling the guidance and target-seeking head follow is corrected to keep the missile permanently on the target.

    摘要翻译： 公开了一种用于增加暴露于双重或多个目标的干扰的导弹的命中概率的方法和装置。 特别是导弹是以比例导航原理为指导，并有追求目标的人。 通过添加多个跟踪滤波器，用于执行数据分析的装置和用于对常规导弹引导系统进行数据控制的装置，可以分析来自寻靶头或导弹的信号，以提供双目标或多个目标情况的识别 。 一旦确定了双目标或多目标情况，则校正用于控制引导和目标追踪头跟踪的数据流，以将导弹永久地保持在目标上。