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    N-alkyl ammonium acetonitrile salts, methods therefor and compositions therewith
    2.
    发明授权
    N-alkyl ammonium acetonitrile salts, methods therefor and compositions therewith 失效
    N-烷基铵乙腈盐，其方法和组合物

    公开(公告)号：US06764613B2

    公开(公告)日：2004-07-20

    申请号：US09849388

    申请日：2001-05-03

    申请人： Ulrich Annen ,  James E. Deline ,  Kevin A. Klotter ,  Michael Müller ,  Klaus Mundinger ,  Sarah A. Perkins ,  Martin J. Phillippi ,  Martin Scholtissek ,  Michael Schönherr ,  William L. Smith ,  Alfred G. Zielske

    发明人： Ulrich Annen ,  James E. Deline ,  Kevin A. Klotter ,  Michael Müller ,  Klaus Mundinger ,  Sarah A. Perkins ,  Martin J. Phillippi ,  Martin Scholtissek ,  Michael Schönherr ,  William L. Smith ,  Alfred G. Zielske

    IPC分类号： C09K300

    CPC分类号： C11D3/3925 ,  C07D295/15 ,  D06L4/12

    摘要： Substantially solid compositions are provided having therein a compound with the structure of Formula I wherein A is a saturated ring formed by a plurality of atoms in addition to the N1 atom, the saturated ring atoms including at least one carbon atom and at least one of O, S, and N atoms, the substituent R1 bound to the N1 atom of the Formula I structure including either (a) a C1-24 alkyl or alkoxylated alkyl where the alkoxy is C2-4, (b) a C4-24 cycloalkyl, (c) a C7-24 alkaryl, (d) a repeating or nonrepeating alkoxy or alkoxylated alcohol, where the alkoxy unit is C2-4, or (e) —CR2R3C≡N where R2 and R3 are each H, a C1-24 alkyl, cycloalkyl, or alkaryl, or a repeating or nonrepeating alkoxyl or alkoxylated alcohol where the alkoxy unit is C2-4, the R2 and R3 substituents being each H, a C1-24 alkyl, cycloalkyl, or alkaryl, or a repeating or nonrepeating alkoxyl or alkoxylated alcohol where the alkoxy unit is C2-4, Z is a value in the range of 0 to 10, and wherein Y is monovalent or multivalent and is sulfate, bisulfate, tosylate, or mixtures of sulfate and bisulfate as counterion. These compositions have reduced water uptake due to the Formula I compound.

    摘要翻译： 其中提供了具有式I结构的化合物的基本固体组合物，其中A是除了N1原子之外由多个原子形成的饱和环，饱和环原子包括至少一个碳原子和至少一个O， S和N原子，与式I结构的N1原子结合的取代基R1包括（a）C1-24烷基或烷氧基为烷氧基的烷基，C2烷基，（b）C4-24环烷基，（ c）C7-24烷芳基，（d）重复或不重复的烷氧基或烷氧基化醇，其中烷氧基单元是C 2-4，或（e）-CR 2 R 3 C = N，其中R 2和R 3各自为H， ，环烷基或烷芳基，或重复或非重复烷氧基或烷氧基化醇，其中烷氧基单元为C 2-4，R 2和R 3取代基各为H，C 1-4烷基，环烷基或烷芳基，或重复或非重复烷氧基 或烷氧基化醇，其中烷氧基单元为C2-4，Z为0至10的范围内的值，并且其中Y为单价或mu 是硫酸盐，硫酸氢盐，甲苯磺酸盐，或硫酸盐和硫酸氢盐的混合物作为抗衡离子。 这些组合物由于式I化合物而降低了吸水率。

    MIXTURE FROM POLAR OIL-SOLUBLE NITROGEN COMPOUNDS AND ACID AMIDES AS PARAFFIN DISPERSANT FOR FUELS
    4.
    发明申请
    MIXTURE FROM POLAR OIL-SOLUBLE NITROGEN COMPOUNDS AND ACID AMIDES AS PARAFFIN DISPERSANT FOR FUELS 有权
    来自极性油溶性氮化合物和作为燃料分散剂的酸的混合物的混合物

    公开(公告)号：US20090188159A1

    公开(公告)日：2009-07-30

    申请号：US12305386

    申请日：2007-06-12

    申请人： Ansgar Eisenbeis ,  Irene Trötsch-Schaller ,  Ulrich Annen

    发明人： Ansgar Eisenbeis ,  Irene Trötsch-Schaller ,  Ulrich Annen

    IPC分类号： C10L1/18

    CPC分类号： C10L1/143 ,  C10L1/19 ,  C10L1/1955 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/222 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/232 ,  C10L10/14 ,  C10L10/16

    摘要： Mixture of (a) polar oil-soluble nitrogen compounds which are capable of sufficiently dispersing paraffin crystals precipitated out under cold conditions in fuels, (b) oil-soluble acid amides formed from polyamides having from 2 to 1000 carbon atoms and C8- to C30-fatty acids or fatty acid-like compounds comprising free carboxyl groups and (c) oil-soluble reaction products formed from α,β-dicarboxylic acids having 4 to 300 carbon atoms or derivatives thereof and primary alkylamines. The mixture mentioned is suitable as a paraffin dispersant in fuels, especially those having a biodiesel content.

    摘要翻译： （a）能够充分分散石蜡晶体的极性油溶性氮化合物的混合物，在冷的条件下在燃料中沉淀，（b）由具有2至1000个碳原子的聚酰胺和C8〜C30形成的油溶性酰胺 - 包含游离羧基的脂肪酸或脂肪酸类化合物和（c）由具有4至300个碳原子的α，β-二羧酸或其衍生物和伯烷基胺形成的油溶性反应产物。 所提及的混合物适合作为燃料中的石蜡分散剂，特别是具有生物柴油含量的那些。

    Alkoxylates that are stable in alkalis
    5.
    发明授权
    Alkoxylates that are stable in alkalis 有权
    在碱中稳定的烷氧基化物

    公开(公告)号：US07494966B2

    公开(公告)日：2009-02-24

    申请号：US10570307

    申请日：2004-09-06

    申请人： Ralf Noerenberg ,  Ulrich Annen

    发明人： Ralf Noerenberg ,  Ulrich Annen

    IPC分类号： C11D1/72 ,  C11D13/10

    CPC分类号： C08G65/329 ,  C07C43/11 ,  C08G65/2606 ,  C11D1/721

    摘要： A description is given of an alkanol-free alkoxylate of the general formula (I) CnH2n+1O(A)x(B)yR  (I) where R is C1-6 alkyl or benzyl A is ethyleneoxy B is C3-6 alkyleneoxy or mixtures thereof, it being possible for groups A and B to be in random distribution, in alternation or in the form of two or more blocks in any order, n is an integer in the range from 4 to 8 x is a number in the range from 0 to 25 y is a number in the range from 0 to 10 and x+y is at least 3.

    摘要翻译： 给出了通式（I）的无链烷醇的烷氧基化物的描述<？in-line-formula description =“In-line Formulas”end =“lead”→> CnH2n + 1O（A）x（B）yR （I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R是C 1-6烷基或苄基A是亚乙基氧基B是C 3-6亚烷氧基或其混合物，这是可能的 对于组A和B以任意顺序交替地或以两个或更多个块的形式进行随机分布，n是4至8的整数x是0至25的范围内的数字是y 0至10范围内的数字和x + y至少为3。

    Method for copolymerizing ethylene with vinyl carboxylates
    6.
    发明授权
    Method for copolymerizing ethylene with vinyl carboxylates 有权
    乙烯与羧酸乙烯酯共聚的方法

    公开(公告)号：US06300430B1

    公开(公告)日：2001-10-09

    申请号：US09508598

    申请日：2000-03-14

    申请人： Andreas Deckers ,  Wilhelm Weber ,  Ulrich Annen

    发明人： Andreas Deckers ,  Wilhelm Weber ,  Ulrich Annen

    IPC分类号： C08F202

    CPC分类号： C09D17/00 ,  C08F210/02 ,  C08F218/04 ,  C08J3/226 ,  C08J2423/00 ,  C08F2/00 ,  C08F2/001 ,  C08F2500/17

    摘要： A process is described for copolymerizing ethylene with vinyl esters and, if desired, with further vinylic comonomers in a tube reactor at pressures of from 500 to 4000 bar and at not more than 220° C., which comprises initiating the free-radical polymerization at at least two locations of the tube reactor by adding a catalyst/initiator and adjusting the temperature profile within the reactor such that the temperature maxima downstream of the initiation locations are from 150 to 220° C. and differ by less than ±10° C. from one another.

    摘要翻译： 描述了一种将乙烯与乙烯基酯共聚的方法，并且如果需要，在管式反应器中的另外的乙烯基共聚单体在500-4000巴和不超过220℃的压力下进行，其包括引发自由基聚合 管式反应器的至少两个位置，通过加入催化剂/引发剂并调节反应器内的温度分布，使得起始位置下游的最高温度为150-220℃，并且差异小于±10℃。 从彼此。

    Process for the preparation of polyether alcohols from unsaturated starters having active hydrogen atoms
    7.
    发明授权
    Process for the preparation of polyether alcohols from unsaturated starters having active hydrogen atoms 有权
    从具有活性氢原子的不饱和起始物制备聚醚醇的方法

    公开(公告)号：US08399608B2

    公开(公告)日：2013-03-19

    申请号：US12681789

    申请日：2007-10-25

    申请人： Georg Heinrich Grosch ,  Matthias Zipplies ,  Thomas Ostrowski ,  Ulrich Annen ,  Markus Klumpe

    发明人： Georg Heinrich Grosch ,  Matthias Zipplies ,  Thomas Ostrowski ,  Ulrich Annen ,  Markus Klumpe

    IPC分类号： C08G65/10 ,  C08G65/30 ,  C08G65/34 ,  C08F8/06 ,  C08F6/08

    CPC分类号： C08G65/2609 ,  C08G65/2648 ,  C08G65/2696

    摘要： A process for the preparation of polyether alcohols by reacting at least one alkylene oxide with at least one unsaturated starter having at least one active hydrogen atom per molecule under basic catalysis, that the alkoxylation is carried out in at least two stages, in stage (I) the alkoxylation of the starter or starters being carried out with not more than 10 mol of alkylene oxide per mole of starter with a catalyst concentration of not more than 0.0085 mol of basic catalyst per mole and in stage (II) and the optionally following stages, the alkoxylated starter or starters from stage (I) being reacted with further alkylene oxide at a catalyst concentration of at least 0.01 mol of basic catalyst per mole of starter.

    摘要翻译： 通过在碱性催化下使至少一种烯化氧与至少一种具有至少一个活性氢原子的不饱和起始物在每个分子中反应来制备聚醚醇的方法，该烷氧基化在至少两个阶段中在阶段（I ）起始物或起动器的烷氧基化作用，每摩尔起始物不超过10摩尔环氧烷烃，每摩尔催化剂浓度不大于0.0085摩尔碱性催化剂和（II）阶段和任选的后续阶段 ，来自阶段（I）的烷氧基​​化起始物或起始物与另外的烯化氧反应，每摩尔起始物的催化剂浓度为至少0.01摩尔碱性催化剂。

    Process for the alkoxylation of amino group containing polymers
    8.
    发明授权
    Process for the alkoxylation of amino group containing polymers 有权
    含氨基聚合物的烷氧基化方法

    公开(公告)号：US08507613B2

    公开(公告)日：2013-08-13

    申请号：US12743754

    申请日：2008-11-17

    申请人： Dieter Boeckh ,  Stefan Frenzel ,  Christian Bittner ,  Andrea Misske ,  Ulrich Annen ,  Wilfried Sager ,  Sophia Ebert ,  Andreas Eichhorn

    发明人： Dieter Boeckh ,  Stefan Frenzel ,  Christian Bittner ,  Andrea Misske ,  Ulrich Annen ,  Wilfried Sager ,  Sophia Ebert ,  Andreas Eichhorn

    IPC分类号： C08G65/00 ,  C08G65/30

    CPC分类号： C08G65/2618 ,  C08G65/2633 ,  C08G65/2648 ,  C08L71/02 ,  C08L77/00 ,  C08L79/00 ,  C08L2666/20

    摘要： The present invention relates to a process for the alkoxylation of a first polymer comprising at least one monomer unit having NH groups and optionally NH2 groups, wherein the first polymer has a molecular weight Mw of at least 500 g/mol, comprising the steps of (a) reacting the first polymer with alkylene oxide in a reaction mixture comprising a solvent until the average degree of alkoxylation of each NH group and each optional NH2 group, calculated as two NH groups, is from 0.75 to 1.25; (b) adding a second polymer of formula (I), wherein R is a linear or branched alkyl group having from 1 to 20 carbon atoms, each R′ is independently a linear or branched alkyl group having from 1 to 20 carbon atoms or hydrogen, each n is independently from 1 to 5 and m is from 5 to 40, to the reaction mixture of step (a); (c) at least partially removing the solvent from the reaction mixture of step (b); and (d) further reacting the reaction mixture of step (c) with alkylene oxide at a given temperature until the average degree of alkoxylation of each NH group and each optional NH2 group, calculated as two NH groups, of the first polymer is from 2 to 40. The present invention also relates to a polymer composition obtainable from that process and the use of such a polymer composition.

    摘要翻译： 本发明涉及第一聚合物的烷氧基化方法，其包含至少一个具有NH基团和任选的NH 2基团的单体单元，其中第一聚合物的分子量Mw至少为500g / mol，包括步骤（ a）在包含溶剂的反应混合物中使第一聚合物与烯化氧反应，直到每个NH基团和每个任选的NH 2基团的平均烷氧基化程度计算为两个NH基团为0.75至1.25; （b）添加式（I）的第二聚合物，其中R是具有1至20个碳原子的直链或支链烷基，每个R'独立地是具有1至20个碳原子的直链或支链烷基或氢 相对于步骤（a）的反应混合物，每个n独立地为1至5，m为5至40。 （c）至少部分地从步骤（b）的反应混合物中除去溶剂; 和（d）在给定温度下使步骤（c）的反应混合物与烯化氧进一步反应，直到第一聚合物的NH基团和每个任选的NH 2基团的平均烷氧基化程度计算为两个NH基团为2 本发明还涉及可从该方法获得的聚合物组合物和这种聚合物组合物的用途。

    Mixture from polar oil-soluble nitrogen compounds and acid amides as paraffin dispersant for fuels
    9.
    发明授权
    Mixture from polar oil-soluble nitrogen compounds and acid amides as paraffin dispersant for fuels 有权
    来自极性油溶性氮化合物和酰胺作为燃料的石蜡分散剂的混合物

    公开(公告)号：US08187345B2

    公开(公告)日：2012-05-29

    申请号：US12305386

    申请日：2007-06-12

    申请人： Ansgar Eisenbeis ,  Irene Troetsch-Schaller ,  Ulrich Annen

    发明人： Ansgar Eisenbeis ,  Irene Troetsch-Schaller ,  Ulrich Annen

    IPC分类号： C10L1/22 ,  C10L1/18

    CPC分类号： C10L1/143 ,  C10L1/19 ,  C10L1/1955 ,  C10L1/1973 ,  C10L1/221 ,  C10L1/222 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/232 ,  C10L10/14 ,  C10L10/16

    摘要： Provided is a mixture containing: (a) a polar oil-soluble nitrogen compounds which is capable of sufficiently dispersing paraffin crystals precipitated out under cold conditions in a fuel and is a reaction product formed from reacting a poly(C2- to C20-carboxylic acid), which has at least one tertiary amino group, with a primary or secondary amine; (b) an oil-soluble acid amide reaction product formed from reacting a polyamide, which has from 2 to 1000 carbon atoms, with a C8- to C30-fatty acid or fatty acid-like compound, which has a free carboxyl group; and (c) an oil-soluble reaction product formed from reacting an α,β-dicarboxylic acid, which has from 4 to 300 carbon atoms, or a derivatives thereof, with a primary alkylamine, wherein the sum of components (a) to (c) constitute 100 wt. % of the mixture. The mixture is suitable as a paraffin dispersant in fuels, especially those having a biodiesel content.

    摘要翻译： 提供了一种混合物，其包含：（a）极性油溶性氮化合物，其能够将在冷的条件下沉淀出的石蜡晶体充分分散在燃料中，并且是由聚（C 2 -C 20 - 羧酸 ），其具有至少一个叔氨基，与伯胺或仲胺; （b）由具有2〜1000个碳原子的聚酰胺与具有游离羧基的C 8〜C 30脂肪酸或脂肪酸类化合物反应形成的油溶性酰胺反应产物; 和（c）由具有4至300个碳原子的α，bgr-二羧酸或其衍生物与伯烷基胺反应形成的油溶性反应产物，其中组分（a）至 （c）构成100重量％ ％的混合物。 该混合物适合用作燃料中的石蜡分散剂，特别是具有生物柴油含量的那些。

    Alkoxylates that are stable in alkalis
    10.
    发明申请
    Alkoxylates that are stable in alkalis 有权
    在碱中稳定的烷氧基化物

    公开(公告)号：US20070037725A1

    公开(公告)日：2007-02-15

    申请号：US10570307

    申请日：2004-09-06

    申请人： Ralf Noerenberg ,  Ulrich Annen

    发明人： Ralf Noerenberg ,  Ulrich Annen

    IPC分类号： C11D17/08

    CPC分类号： C08G65/329 ,  C07C43/11 ,  C08G65/2606 ,  C11D1/721

    摘要： A description is given of an alkanol-free alkoxylate of the general formula (I) CnH2n+1O(A)x(B)yR  (I) where R is C1-6 alkyl or benzyl A is ethyleneoxy B is C3-6 alkyleneoxy or mixtures thereof, it being possible for groups A and B to be in random distribution, in alternation or in the form of two or more blocks in any order, n is an integer in the range from 4 to 8 x is a number in the range from 0 to 25 y is a number in the range from 0 to 10 and x+y is at least 3.

    摘要翻译： 给出了通式（I）的无链烷醇的烷氧基化物的描述<？in-line-formula description =“In-line Formulas”end =“lead”→> C （A）x（B）Y（R）R（I）＆lt;线内公式描述=“在线公式 “end =”tail“？>其中R是C 1-6烷基或苄基A是亚乙基氧基B是C 3-6亚烷基氧基或其混合物， 组A和B以任意顺序交替地或以两个或更多个块的形式随机分布，n是4至8范围内的整数x是0至25的范围内的数字y是一个 0〜10的范围，x + y为3以上。