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    Preparation of carboxylic chlorides
    2.
    发明授权
    Preparation of carboxylic chlorides 失效
    羧酸氯化物的制备

    公开(公告)号：US5200560A

    公开(公告)日：1993-04-06

    申请号：US908439

    申请日：1992-06-30

    申请人： Thomas M. Kahl ,  Jochem Henkelmann ,  Leopold Hupfer ,  Wolfgang Franzischka ,  Wolfgang Schwarz

    发明人： Thomas M. Kahl ,  Jochem Henkelmann ,  Leopold Hupfer ,  Wolfgang Franzischka ,  Wolfgang Schwarz

    IPC分类号： C07C51/60

    CPC分类号： C07C51/60

    摘要： A process for the preparation of a carboxylic chloride of the general formula I ##STR1## in which R denotes C.sub.1 -C.sub.30 -alkyl, C.sub.2 -C.sub.30 -alkenyl or C.sub.2 -C.sub.30 -alkynyl, from a carboxylic acid of the general formula II ##STR2## in which R has the meanings stated, and phosgene COCl.sub.2 (III), in the presence of a catalyst adduct comprising phosgene and N,N-disubstituted formamide of the general formula IV ##STR3## in which R.sup.1 and R.sup.2 are independently C.sub.1 -C.sub.3 -alkyl or R.sup.1 and R.sup.2 together form a C.sub.4 - or C.sub.5 -alkylene chain which may or may not be interrupted by an oxygen atom or by a nitrogen atom carrying a C.sub.1 -C.sub.3 -alkyl group or CHO, the product being isolated by phase separation, wherein the amount of phosgene added to the formamide (IV) is from 20 to 70% molar, based on the formamide.

    摘要翻译： 由通式I（I）表示的羧酸的制备方法，其中R表示C 1 -C 30 - 烷基，C 2 -C 30 - 烯基或C 2 -C 30炔基，由通式 （II）其中R具有所述的含义，和光气COCl 2（III），在包含光气和N，N-二取代的通式IV（IV）的甲酰胺的催化剂加合物的存在下，在 其中R 1和R 2独立地是C 1 -C 3 - 烷基或R 1和R 2一起形成C4-或C5-亚烷基链，其可以被氧原子或可以不被氧原子中断或可以被携带C1-C3-烷基的氮原子或 CHO，通过相分离分离产物，其中加甲酰胺（IV）中的光气的量为甲酰胺为20-70％摩尔。

    Electron beam generator for an electron gun
    3.
    发明授权
    Electron beam generator for an electron gun 失效
    用于电子枪的电子束发生器

    公开(公告)号：US5118991A

    公开(公告)日：1992-06-02

    申请号：US579792

    申请日：1990-09-10

    申请人： Dieter Fritz ,  Wolfgang Schwarz

    发明人： Dieter Fritz ,  Wolfgang Schwarz

    IPC分类号： H01J37/248 ,  H02H7/00

    CPC分类号： H01J37/248 ,  H02H7/00

    摘要： In an electron beam generator where the heating current for the cathode is transformed by an insulating transformer 7 disposed on the high-voltage insulator 4 of the beam head, the primary winding of this insulating transformer 7 being connected to ground potential, and where a single-pole high-voltage connection 2 and a single-pole high-voltage cable 2 connect the beam head 3 to a high-voltage generator 1, the high-voltage cable 2, at its terminal ends, has a protective resistor 10 corresponding to the surge impedance of the high-voltage cable 2 in order to reduce the damages to insulating and component parts.

    摘要翻译： 在通过设置在光束头的高压绝缘体4上的绝缘变压器7使阴极的加热电流变换的电子束发生器中，该绝缘变压器7的初级绕组连接到地电位，并且其中单个 杆高压连接2和单极高压电缆2将光束头3连接到高压发生器1，高压电缆2在其末端具有对应于高压发生器1的保护电阻器10 为了减少对绝缘和部件的损坏，高压电缆2的浪涌阻抗。

    Tectoaluminosilicate cement and a process for its manufacture
    8.
    发明授权
    Tectoaluminosilicate cement and a process for its manufacture 失效
    组合硅铝酸盐水泥及其制造方法

    公开(公告)号：US5372640A

    公开(公告)日：1994-12-13

    申请号：US855014

    申请日：1992-06-09

    申请人： Wolfgang Schwarz ,  Andre Lerat

    发明人： Wolfgang Schwarz ,  Andre Lerat

    IPC分类号： C04B20060101 ,  C04B7/345 ,  C04B7/38 ,  C04B12/00 ,  C04B20/02 ,  C04B20/04 ,  C04B28/00 ,  C04B28/02 ,  C04B28/08 ,  C04B7/06

    CPC分类号： C04B28/08 ,  C04B12/005 ,  C04B20/02 ,  C04B20/04 ,  C04B7/345 ,  C04B7/38 ,  Y02P40/148 ,  Y02P40/165 ,  Y02W30/92

    摘要： A tectoaluminosilicate cement which consists of K, Ca and aluminosilicates plus, optionally, Li, Na and Mg, contains: a phyllosilicate dehydroxylated at a temperature between 500.degree. and 900.degree. C., reactive amorphous silica, reactive calcium silicate glass or reactive calcium aluminosilicate glass with a Ca:Si ratio of .gtoreq.1 and alkali silicate with the total formula: a(M.sub.2 O) * x(SiO.sub.2) * y(H.sub.2 O) in which M=Li, Na or K, a=0-4, x=0-5 and y=3-20, the overall Si:Al ratio being .gtoreq.1. The tectoaluminosilicate cement preferably alkali hydroxide. The dehydroxylated phyllosilicate is a metakaolin giving tectosilicate structures. The reactive amorphous silica is a dealuminated phyllosilicate, a fly ash dealuminated with mineral acids, where applicable, a fine-grained crystalline form of SiO.sub.2 contained in calcinated clays, a silicic acid gel, thermally activated by alkali-activated aluminosilicate, obtained by sintering an aluminosilicate with alkali carbonate at a temperture between 800.degree. and 1,200.degree. C., the alkali and aluminosilicate components being mixed in the ratio 1:6 to 1:1, and/or microsilica ("silica fume"). The alkali metal activator may be prepared in situ from the dealuminated phyllosilicate and/or from the silicic acid gel in the presence of the alkali hydroxide. A bonding matrix obtained from the tectoaluminosilicate cement by reacting with water in the ratio 3:1 to 6:1 consists essentially of the formula: (Li, Na).sub.0-7 K.sub.1-6 Mg.sub.1-0 Ca.sub.3-0 [Al.sub.4 Si.sub.6-14 O.sub.21-36 ].(0-15H.sub.2 O).

    摘要翻译： PCT No.PCT / EP91 / 01607 371日期：1992年6月9日 102（e）日期1992年6月9日PCT 1991年8月24日PCT PCT。 出版物WO92 / 04300 日期：1992年3月19日。由K，Ca和硅铝酸盐以及任选的Li，Na和Mg组成的组合硅铝酸盐水泥含有：在500-900℃的温度下脱羟基化的页硅酸盐，反应性无定形二氧化硅，反应性 硅酸钙玻璃或Ca：Si比值大于等于1的反应性硅铝酸钙玻璃和碱金属硅酸盐，总配方为：（M 2 O）* x（SiO 2）* y（H 2 O），其中M = Li，Na或K ，a = 0-4，x = 0-5和y = 3-20，Si:Al比的总和大于等于1。 组合硅铝酸盐水泥优选碱金属氢氧化物。 脱羟基化的页硅酸盐是给出晶体硅酸盐结构的偏高岭土。 反应性无定形二氧化硅是脱铝页硅酸盐，与无机酸脱铝的飞灰，在适用的情况下，煅烧粘土中含有的细晶粒SiO 2，通过碱活化的硅铝酸盐热活化的硅酸凝胶，其通过烧结 铝硅酸盐与碱金属碳酸盐在800至1200℃之间的温度下，碱和硅铝酸盐组分以1:6至1:1的比例混合，和/或微硅粉（“硅粉”）。 碱金属活化剂可以在碱金属氢氧化物的存在下从脱硅页硅酸盐和/或从硅酸凝胶原位制备。 通过与水以比例为3:1至6:1的比例从组合硅铝酸盐胶浆获得的粘结基质基本上由式（Li，Na）0-7K1-6Mg1-0Ca3-0 [Al4Si6-14O21-36]组成。 （0-15H2O）。

    Gas-generating module for an airbag utilized in motor vehicles
    9.
    发明授权
    Gas-generating module for an airbag utilized in motor vehicles 失效
    用于机动车辆的气囊的气体发生模块

    公开(公告)号：US5273313A

    公开(公告)日：1993-12-28

    申请号：US886411

    申请日：1992-05-20

    申请人： Martin Klober ,  Wolfgang Schwarz

    发明人： Martin Klober ,  Wolfgang Schwarz

    IPC分类号： B01J7/00 ,  B60R21/26 ,  B60R21/264 ,  C06D5/06 ,  B60R21/28

    CPC分类号： B60R21/2646 ,  C06D5/06

    摘要： A gas-generating module for an airbag utilized in motor vehicles, which includes a gas-generating composition and an igniting composition arranged within a container. The gas-generating composition is presently in the shape of a foil-like layer or coating, or alternatively consists of a granulate, and is constituted from components which are a mixture of a composition which is based on a metal azide and an oxidizing agent; a first binder for the granulation of the composition; a second elastic binder and a rapidly combusting igniting mixture whereby the elastic foil layer is arranged in a casing which is pressure-resistant up to a specified degree and which consists of a relatively gas-tight fabric.

    摘要翻译： 一种用于机动车辆的气囊产生组件，其包括气体发生组合物和布置在容器内的点火组合物。 气体发生组合物目前为箔状层或涂层的形状，或者由颗粒构成，并由作为基于金属叠氮化物的组合物和氧化剂的混合物的组分构成; 用于造粒组合物的第一粘合剂; 第二弹性粘合剂和快​​速燃烧的点燃混合物，由此弹性箔层布置在耐压达到一定程度的壳体中，并且由相对气密织物组成。

    Propellent medium for hybrid weapon
    10.
    发明授权
    Propellent medium for hybrid weapon 失效
    混合武器的传播媒介

    公开(公告)号：US5188682A

    公开(公告)日：1993-02-23

    申请号：US409503

    申请日：1989-08-14

    申请人： Gunther Lochner ,  Wolfgang Schwarz

    发明人： Gunther Lochner ,  Wolfgang Schwarz

    IPC分类号： C06B47/00 ,  C06D5/00 ,  F41B6/00

    CPC分类号： F41B6/00 ,  C06B47/00 ,  C06D5/00

    摘要： A propellent medium for a barreled weapon with electrically-supported liquid propulsion, especially for chemical-electrical hybrid drives with regenerative propellent medium injection. Organic compounds of a combination of carbon and hydrogen are contemplated in a ratio with one or more reactive groups which, with a good exothermic reaction of the propellent medium (hydrocarbon), will facilitate the dissociation of molecules or atoms of lower molecular mass. Hereby, a propellent medium component can be formed from charged hydrocarbon ring systems including reactive groups.

    摘要翻译： 用于具有电支撑液体推进的桶装武器的推进介质，特别是用于具有再生推进介质注入的化学 - 电气混合驱动。 考虑碳与氢的组合的有机化合物与一种或多种反应性基团的比例，其中推进剂介质（烃）具有良好的放热反应将促进较低分子量的分子或原子的解离。 因此，推进剂介质组分可以由包含反应性基团的带电烃环体系形成。