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129 条记录 (耗时 0.033 秒)

    Continuous Method For Acylating Amino Group-Carrying Organic Acids
    81.
    发明申请
    Continuous Method For Acylating Amino Group-Carrying Organic Acids 审中-公开
    氨基加载有机酸的连续方法

    公开(公告)号：US20120090983A1

    公开(公告)日：2012-04-19

    申请号：US13378181

    申请日：2010-06-09

    申请人： Matthias Krull ,  Roman Morschhaeuser

    发明人： Matthias Krull ,  Roman Morschhaeuser

    IPC分类号： B01J19/12 ,  C07F9/02 ,  C07C309/01 ,  C07C209/68

    CPC分类号： C07C231/02 ,  B01J19/126 ,  B01J2219/00033 ,  B01J2219/0888 ,  B01J2219/0892 ,  B01J2219/1227 ,  C07C303/22 ,  H05B6/701 ,  H05B6/806 ,  C07C233/47 ,  C07C233/54 ,  C07C309/14 ,  C07C309/15

    摘要： The invention relates to a continuous method for N-acylating amino group-carrying organic acids by reacting at least one carboxylic acid of formula (I) R1—COOH (I), wherein R1 represents hydrogen or an optionally substituted hydrocarbon group with 1 to 50 carbon atoms, with at least one at least one amino group-carrying organic acid of formula (II) R2NH-A-X (II), wherein A represents an optionally substituted hydrocarbon group with 1 to 50 carbon atoms, X represents an acid group or the metal salt thereof and R2 represents hydrogen, an optionally substituted hydrocarbon group with 1 to 50 C atoms or a group of the formula -A-X, wherein A and X independently are defined as above, in a reaction tube the longitudinal axis of which extends in the direction of propagation of the microwaves of a monomode microwave applicator, under microwave irradiation to form amide.

    摘要翻译： 本发明涉及通过使至少一种式（I）R 1 -COOH（I）的羧酸（其中R 1表示氢或任选取代的烃基）与1至50个的羧酸反应来进行N-酰化含氨基的有机酸的连续方法 碳原子与至少一个至少一个带有氨基的式（II）的有机酸R2NH-AX（II）反应，其中A表示任选取代的具有1至50个碳原子的烃基，X表示酸基或 其金属盐和R 2表示氢，具有1至50个碳原子的任选取代的烃基或式-AX的基团，其中A和X独立地如上定义，在反应管中，其纵轴在 在微波照射下，单模微波加热器的微波的传播方向形成酰胺。

    Device For Continuously Carrying Out Chemical Reactions At High Temperatures
    82.
    发明申请
    Device For Continuously Carrying Out Chemical Reactions At High Temperatures 有权
    用于在高温下持续进行化学反应的装置

    公开(公告)号：US20120088885A1

    公开(公告)日：2012-04-12

    申请号：US13378258

    申请日：2010-06-09

    申请人： Matthias Krull ,  Roman Morschhaeuser

    发明人： Matthias Krull ,  Roman Morschhaeuser

    IPC分类号： B01J19/00 ,  C08F255/10 ,  C07C1/20 ,  C07C231/02 ,  C11C3/04

    CPC分类号： C07C1/321 ,  B01J19/126 ,  B01J2219/0871 ,  B01J2219/1227 ,  C07C67/08 ,  C07C231/02 ,  C07C2531/24 ,  C07D307/60 ,  H05B6/80 ,  H05B6/806 ,  C07C15/14 ,  C07C69/24 ,  C07C69/52 ,  C07C233/05 ,  C07C233/09 ,  C07C233/36

    摘要： The invention relates to a device for continuously carrying out chemical reactions. The device comprises a microwave generator, a microwave applicator accommodating a microwave-transparent tube, and an isothermal reaction section which is arranged such that the material to be reacted is guided inside the microwave-transparent tube through a microwave applicator which is used as the heating zone and in which it is heated to reaction temperature by means of microwaves that are emitted from the microwave generator into the microwave applicator. The material to be reacted, which is heated and optionally under pressure, is transferred from the microwave applicator to an isothermal reaction zone once it has left the heating zone, said reaction zone being arranged downstream of the heating zone, and is cooled once it has left the isothermal reaction zone.

    摘要翻译： 本发明涉及连续进行化学反应的装置。 该装置包括微波发生器，容纳微波透明管的微波加热器和等温反应部分，该等温反应部分被布置为使得待反应的材料通过微波加热器被引导到微波透明管内部，该微波加热器用作加热 区域，并且通过从微波发生器发射到微波施加器中的微波将其加热至反应温度。 待加热和任选在压力下的材料一旦离开加热区，就从微波加热器转移到等温反应区，所述反应区设置在加热区的下游，并且一旦冷却 离开等温反应区。

    Continuous Method For Producing Fatty Acid Amides
    84.
    发明申请
    Continuous Method For Producing Fatty Acid Amides 有权
    连续生产脂肪酸酰胺的方法

    公开(公告)号：US20110092722A1

    公开(公告)日：2011-04-21

    申请号：US12935628

    申请日：2009-03-18

    申请人： Matthias Krull ,  Roman Morschhaeuser ,  Michael Seebach ,  Ralf Bierbaum ,  Joerg Appel

    发明人： Matthias Krull ,  Roman Morschhaeuser ,  Michael Seebach ,  Ralf Bierbaum ,  Joerg Appel

    IPC分类号： C07C233/01

    CPC分类号： C07C231/02 ,  C07C233/05 ,  C07C233/09 ,  C07C233/36

    摘要： The invention relates to a continuous method for producing fatty acid amides, according to which at least one fatty acid of formula (I), R3—COOH  (I) wherein R3 is an optionally substituted aliphatic hydrocarbon radical, is reacted with at least one amine of formula (II), HNR1R2  (II) wherein R1 and R2 are independently hydrogen or a hydrocarbon radical comprising between 1 and 100 C atoms, to form an ammonium salt, and said ammonium salt is then reacted to form a fatty acid amide, under microwave irradiation in a reaction pipe, the longitudinal axis of the pipe being oriented in the direction of propagation of the microwaves of a monomode microwave applicator.

    摘要翻译： 本发明涉及一种生产脂肪酸酰胺的连续方法，根据该方法，将至少一种式（I）的脂肪酸，其中R 3为任选取代的脂族烃基的R 3 -COOH（I）与至少一种胺 式（II）的HNR1R2（II），其中R1和R2独立地为氢或包含1至100个C原子的烃基，以形成铵盐，然后所述铵盐反应形成脂肪酸酰胺， 在反应管中的微波照射，管的纵向轴线沿着单模微波施加器的微波的传播方向取向。

    Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties
    86.
    发明申请
    Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties 审中-公开

    公开(公告)号：US20050126071A1

    公开(公告)日：2005-06-16

    申请号：US11009870

    申请日：2004-12-10

    申请人： Matthias Krull ,  Bettina Siggelkow ,  Martina Hess

    发明人： Matthias Krull ,  Bettina Siggelkow ,  Martina Hess

    IPC分类号： C10L1/192 ,  C10L1/02 ,  C10L1/04 ,  C10L1/14 ,  C10L1/18 ,  C10L1/195 ,  C10L1/196 ,  C10L1/197 ,  C10L1/22 ,  C10L1/224 ,  C10L10/14 ,  C10L5/00

    CPC分类号： C10L1/1955 ,  C10L1/143 ,  C10L1/146 ,  C10L1/19 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/224

    摘要： The invention provides a fuel oil composition F) comprising F1) 89-50% by volume of a fuel oil of mineral origin and F2) 11-50% by volume of a fuel oil of vegetable and/or animal origin, and, as a cold additive, the constituents A) at least one copolymer composed of ethylene and 8-21 mol % of at least one acrylic or vinyl ester having a C1-C18-alkyl radical and B) at least one comb polymer containing structural units composed of B1) at least one olefin as monomer 1 which bears at least one C8-C18-alkyl radical on the olefinic double bond, and B2) at least one ethylenically unsaturated dicarboxylic acid as monomer 2 which bears at least one C8-C16-alkyl radical bonded via an ester moiety, where the sum Q Q = ∑ i ⁢ w 1 ⁢ i · n 1 ⁢   ⁢ i + ∑ j ⁢ w 2 ⁢   ⁢ j · n 2 ⁢   ⁢ j of the molar averages of the carbon chain length distributions in the alkyl radicals of monomer 1 on the one hand and the alkyl radicals of the ester groups of monomer 2 on the other is from 21.0 to 28.0, where w1 is the molar proportion of the individual chain lengths in the alkyl radicals of monomer 1, w2 is the molar proportion of the individual chain lengths in the alkyl radicals of the ester groups of monomer 2, n1 are the individual chain lengths in the alkyl radicals of monomer 1, n2 are the individual chain lengths in the alkyl radicals of the ester groups of monomer 2, i is the serial variable for the individual chain lengths in the alkyl radicals of monomer 1, and j is the serial variable for the individual chain lengths in the alkyl radicals in the ester groups of monomer 2.

    Copolymers, and their use as additives for improving the cold-flow properties of middle distillates
    89.
    发明授权
    Copolymers, and their use as additives for improving the cold-flow properties of middle distillates 有权
    共聚物及其作为添加剂的用途，用于改善中间馏分的冷流特性

    公开(公告)号：US06458174B1

    公开(公告)日：2002-10-01

    申请号：US09487066

    申请日：2000-01-19

    申请人： Matthias Krull ,  Waltraud Nagel

    发明人： Matthias Krull ,  Waltraud Nagel

    IPC分类号： C10L118

    CPC分类号： C10L1/146 ,  C08F222/14 ,  C08F255/00 ,  C08F255/10 ,  C08L51/003 ,  C08L51/06 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/1985 ,  C08L2666/02

    摘要： Copolymers containing A) from 45 to 54 mol % of divalent structural units of the formula 1 in which a and b=0 or 1 and a+b=1, B) from 35 to 53 mol % of divalent structural units of the formula 2 —H2C—CHR2—  (2) and C) from 1 to 25 mol % of divalent structural units derived from polyolefins, where the polyolefins can be derived from monoolefins having 3 to 5 carbon atoms, wherein a) R1 is an alkyl or alkenyl radical having 10 to 40 carbon atoms or an alkoxyalkyl radical having 1 to 100 alkoxy units and 1 to 30 carbon atoms in the alkyl radical, and b) R2 is an alkyl radical having 10 to 50 carbon atoms, c) the alkylvinylidene content of the polyolefins on which the structural units C) are based is at least 50 mol %, and d) the number of carbon atoms in the polyolefin molecules on which the structural units C) are based is from 35 to 350.

    摘要翻译： 包含A）45至54摩尔％的式1in的二价结构单元，其中a和b = 0或1和a + b = 1，B）35至53摩尔％的式2和C的二价结构单元）来自 1至25mol％衍生自聚烯烃的二价结构单元，其中聚烯烃可以衍生自具有3至5个碳原子的单烯烃，其中a）R 1是具有10至40个碳原子的烷基或烯基或具有1至 烷基中的100个烷氧基单元和1至30个碳原子，和b）R 2是具有10至50个碳原子的烷基，c）结构单元C）所基于的聚烯烃的烷基亚乙烯基含量为至少50摩尔 ％，andd）结构单元C）所基于的聚烯烃分子中的碳原子数为35〜350。