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37 条记录 (耗时 0.031 秒)

    Device to control a gas-fired appliance
    21.
    发明授权
    Device to control a gas-fired appliance 失效
    用于控制燃气器具的装置

    公开(公告)号：US5333591A

    公开(公告)日：1994-08-02

    申请号：US28249

    申请日：1993-03-10

    申请人： Wilhelm Korsmeier ,  Dieter Wolf ,  Manfred Hoppe ,  Holns J. Schollmeyer

    发明人： Wilhelm Korsmeier ,  Dieter Wolf ,  Manfred Hoppe ,  Holns J. Schollmeyer

    IPC分类号： F02B43/00 ,  F02M21/04

    CPC分类号： F02B43/00 ,  Y02T10/32

    摘要： A device to control a gas-fired appliance as a function of the composition of a gaseous fuel. The device includes a thermal conductivity sensor emitting a measurement signal dependent upon the thermal conductivity of the gaseous fuel. An analyzing unit receives the measurement signal and uses it to develop a control signal dependent upon the composition of the gaseous fuel. A control unit receives the control signal and uses it to control the operating parameters of the gas-fired appliance, in the case of a gas engine particularly the parameters of air/fuel ratio, output and angle of advance. The analyzing unit may include an input interface into which data on the type of gaseous fuel components may be entered, which are used for the generation of the control signal. Preferably the control signal is proportional to the available methane number of the gaseous fuel, whereby the operating parameters of the gas engine are controlled so that the methane number required is adjusted to the methane number available. This leads in particular to an improvement in the knocking behavior of the gas engine.

    摘要翻译： 作为气体燃料组成的函数来控制燃气器具的装置。 该装置包括根据气态燃料的热导率发射测量信号的热传导传感器。 分析单元接收测量信号，并使用它来开发取决于气体燃料组成的控制信号。 在燃气发动机的情况下，控制单元接收控制信号并用于控制燃气器具的操作参数，特别是空/燃比，输出和前进角度的参数。 分析单元可以包括其中可以输入关于气体燃料部件的类型的数据的输入接口，其用于产生控制信号。 优选地，控制信号与气体燃料的可用甲烷数成比例，由此控制燃气发动机的操作参数，使得所需的甲烷数量被调节到可用的甲烷数量。 这特别导致燃气发动机的爆震行为的改善。

    Transparent copolyamide from bis(4-amino-3,5-diethyl cyclohexyl) methane
    24.
    发明授权
    Transparent copolyamide from bis(4-amino-3,5-diethyl cyclohexyl) methane 失效
    双（4-氨基-3,5-二乙基环己基）甲烷的透明共聚酰胺

    公开(公告)号：US4731421A

    公开(公告)日：1988-03-15

    申请号：US816805

    申请日：1986-01-07

    申请人： Manfred Hoppe ,  Hans D. Torre

    发明人： Manfred Hoppe ,  Hans D. Torre

    IPC分类号： C08G69/26 ,  C08G69/36

    CPC分类号： C08G69/36

    摘要： Transparent copolyamides with very good processibility, very good mechanical properties, excellent transparency and hydrolysis stability in boiling water, and alloyability with other polyamides, are obtained through polycondensation of alkyl derivatives of dicycane and additional polyamide-forming components, together with isophthalic acid and an .omega.-aminocarboxylic acid or its lactam with more than 8 C-atoms, or salts thereof, or a stoichiometric mixture of an aliphatic dicarboxylic acid and an aliphatic diamine.The copolyamides of the invention are excellently suitable for the production of molded articles, thanks to their low processing viscosity.

    摘要翻译： 通过将双糖烷基衍生物和另外的形成酰亚胺的组分与间苯二甲酸和ω加成反应获得的具有非常好的加工性，非常好的机械性能，沸水中的优异透明性和水解稳定性以及与其它聚酰胺的合金性的透明共聚酰胺 - 氨基羧酸或其具有多于8个C原子的内酰胺或其盐，或脂族二羧酸和脂族二胺的化学计量混合物。 由于它们的加工粘度低，本发明的共聚酰胺非常适用于模塑制品的生产。

    Heat-curable coating composition comprising plurality of binder resins
    25.
    发明授权
    Heat-curable coating composition comprising plurality of binder resins 失效
    包含多种粘合剂树脂的可热固化涂料组合物

    公开(公告)号：US5741602A

    公开(公告)日：1998-04-21

    申请号：US518273

    申请日：1995-08-23

    申请人： Manfred Hoppe ,  Andreas Kaplan ,  Rene Gisler

    发明人： Manfred Hoppe ,  Andreas Kaplan ,  Rene Gisler

    IPC分类号： C09D5/03 ,  C09D5/46 ,  C09D167/00 ,  B32B27/36 ,  B05D1/06 ,  B05D1/24 ,  C08G63/685

    CPC分类号： C09D167/00 ,  Y10T428/31794

    摘要： A heat-curable, epoxy-free coating composition comprises a dry blend of at least two different binder resins, each binder resin comprising of (a) a carboxyl-terminated polyester resin having an acid value from 20 to 200 mg KOH/g and a glass transition temperature of at least 40.degree. C., and (b) a .beta.-hydroxylalkylamide with at least two .beta.-hydroxylalkylamide groups per molecule; the at least two different binder resins differing in functionality, or in other words in the number of carboxyl and/or .beta.-hydroxylalkylamide groups per binder resin molecule. Along with the binder resins, the coating composition optionally includes further additives that are typical for the processing and use of powder coatings.

    摘要翻译： 可热固化的无环氧树脂涂料组合物包含至少两种不同粘合剂树脂的干混物，每种粘合剂树脂包含（a）酸值为20-200mg KOH / g的羧基封端的聚酯树脂和 玻璃化转变温度至少为40℃，和（b）每分子具有至少两个β-羟基烷基酰胺基团的β-羟基烷基酰胺; 至少两种不同的功能性不同的粘合剂树脂，或者换句话说，每个粘合剂树脂分子的羧基和/或β-羟基烷基酰胺基团的数量不同。 与粘合剂树脂一起，涂料组合物任选地包括其它添加剂，其通常用于加工和使用粉末涂料。

    Impact resistant polyamide compositions
    26.
    发明授权
    Impact resistant polyamide compositions 失效
    耐冲击聚酰胺组合物

    公开(公告)号：US5321119A

    公开(公告)日：1994-06-14

    申请号：US27453

    申请日：1993-03-08

    申请人： Hans D. Torre ,  Manfred Hoppe

    发明人： Hans D. Torre ,  Manfred Hoppe

    IPC分类号： C08G69/26 ,  C08L51/06 ,  C08L77/00

    CPC分类号： C08L51/06 ,  C08G69/265 ,  C08L77/00

    摘要： A thermoplastic polyamide comprising a copolyamide which is the reaction product of a hexamethylene diamine unsubstituted or substituted with at least one alkyl group, and a bis(4-aminocyclohexyl) alkane which is substituted adjacent to the amino groups, and a dicarboxylic acid. Molded bodies made therefrom have high rigidity and tensile strength over a broad temperature range, low water uptake, high dimensional stability, low permeability to oxygen, and high distortion temperatures. They are particularly suitable for injection molding and extrusion particularly when they are modified to improved impact strength, especially for the preparation of thin walled or large surface area shapes.

    摘要翻译： 包含共聚酰胺的热塑性聚酰胺，该共聚酰胺是未被取代或被至少一个烷基取代的六亚甲基二胺与邻氨基取代的双（4-氨基环己基）烷烃和二羧酸的反应产物。 由其制成的模制体在宽温度范围内具有高刚性和拉伸强度，低吸水性，高尺寸稳定性，低氧渗透性和高变形温度。 它们特别适用于注塑和挤出，特别是当它们被改性以改善冲击强度时，特别是用于制备薄壁或大表面积形状。

    Monazo compounds containing a 1-phenyl-2-pyrazoline coupling component
    27.
    发明授权
    Monazo compounds containing a 1-phenyl-2-pyrazoline coupling component 失效
    含有1-苯基-2-吡唑啉偶联组分的单偶氮化合物

    公开(公告)号：US5028701A

    公开(公告)日：1991-07-02

    申请号：US366797

    申请日：1989-06-15

    申请人： Rainer Hamprecht ,  Manfred Hoppe

    发明人： Rainer Hamprecht ,  Manfred Hoppe

    IPC分类号： C09B29/085 ,  C08K5/3442 ,  C08K5/3445 ,  C09B29/08 ,  D06P5/00

    CPC分类号： C08K5/3445 ,  C09B29/0846

    摘要： Disperse dyestuffs of the formula ##STR1## in which A/B denotes H, alkyl, C1 or O-alkyl,R.sub.1, R.sub.2, R.sub.3 denote H or alkyl,R.sub.4 denotes alkyl, aryl or COO-alkyl,R.sub.5 denotes alkyl or aryl,Y denotes H or CN,X denotes NO.sub.2, Cl, Br, CN or SO.sub.2 -alkyl,V denotes NO.sub.2, Cl, Br, COOR.sub.5, COR.sub.5 CF.sub.3 or alkyl andZ denotes H, Cl, Br, SCN or CN,are very color-strong and are suitable in particular for the dyeing of polyester by a wide range of methods.

    摘要翻译： 其中A / B表示H，烷基，C1或O-烷基，R1，R2，R3表示式（Ⅰ）的分散染料表示H或烷基，R4表示烷基，芳基或COO-烷基，R5表示烷基 或芳基，Y表示H或CN，X表示NO 2，Cl，Br，CN或SO 2 - 烷基，V表示NO 2，Cl，Br，COOR 5，COR 5 CF 3或烷基，Z表示H，Cl，Br，SCN或CN 非常颜色强，特别适用于通过广泛的方法染色聚酯。

    Thermoplastic polyamide moulding material having reduced water uptake containing epoxy compound
    28.
    发明授权
    Thermoplastic polyamide moulding material having reduced water uptake containing epoxy compound 失效
    含有环氧化合物的吸水性降低的热塑性聚酰胺成型材料

    公开(公告)号：US4767811A

    公开(公告)日：1988-08-30

    申请号：US82936

    申请日：1987-08-05

    申请人： Hans D. Torre ,  Manfred Hoppe

    发明人： Hans D. Torre ,  Manfred Hoppe

    IPC分类号： C08L77/00 ,  C08K5/1515 ,  C08G69/46

    CPC分类号： C08K5/1515

    摘要： Thermoplastic polyamide molding materials having reduced water uptake are obtained by the addition of 0.3-15% by weight, based on the polyamide, of an epoxide compound containing at least one oxirane group of general formula I ##STR1## in which R.sub.1 is hydrogen, alkyl, aralkyl or aryl, and R.sub.2 is hydrogen, alkyl, dialkyl, aryl, or a group of general formula IIR.sub.3 --X--CH.sub.2 -- (II)in which X can be oxygen, sulfur or substituted nitrogen and R.sub.3 can be a substituted or non-substituted aromatic, cycloaliphatic, araliphatic or aliphatic group which can also contain further oxirane groups and be interrupted by other groupings.Glycidyl ethers are particularly preferred epoxide compounds. The molding materials of the invention are suitable especially for use in the construction of motor vehicles, instruments, apparatus or machines.

    摘要翻译： 具有降低的吸水率的热塑性聚酰胺成型材料通过加入基于聚酰胺的0.3-15重量％的含有至少一个通式I的环氧乙烷基团（I）的环氧化合物得到，其中R 1是 氢，烷基，芳烷基或芳基，R2是氢，烷基，二烷基，芳基或通式II的基团R3-X-CH2-（Ⅱ），其中X可以是氧，硫或取代的氮，R3可以是 取代或未取代的芳族，脂环族，芳脂族或脂族基团，其还可以含有进一步的环氧乙烷基团并被其它基团中断。 缩水甘油醚是特别优选的环氧化合物。 本发明的成型材料特别适用于机动车辆，仪器，设备或机器的构造。