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    PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
    1.
    发明申请
    PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS 有权
    制备高反应性异丁基苯酚或共聚物的方法

    公开(公告)号：US20130041121A1

    公开(公告)日：2013-02-14

    申请号：US13568421

    申请日：2012-08-07

    Applicant: Hannah Maria KÖNIG ,  Klaus Mühlbach ,  Thomas Wettling ,  Ulrich Eichenauer ,  Herbert Mayr

    Inventor： Hannah Maria KÖNIG ,  Klaus Mühlbach ,  Thomas Wettling ,  Ulrich Eichenauer ,  Herbert Mayr

    IPC: C08F110/10 ,  C08F4/14 ,  C08F4/26

    CPC classification number: C08F110/10 ,  C08F10/10 ,  C08F4/00 ,  C08F4/06 ,  C08F2500/02 ,  C08F2500/03

    Abstract: Preparation of high-reactivity isobutene homo- or copolymers with a content of terminal vinylidene double bonds per polyisobutene chain end of at least 50 mol % by polymerization of isobutene or isobutene-comprising monomer mixtures in the presence of Lewis acids suitable as polymerization catalysts or of complexes which are effective as polymerization catalysts and are formed from Lewis acids and donors, and in the presence of initiators, wherein the initiators used are organic sulfonic acids Z—SO3H in which the variable Z denotes an alkyl radical, haloalkyl radical, cycloalkyl radical, aryl radical or arylalkyl radical.

    Abstract translation: 通过在适合作为聚合催化剂的路易斯酸存在下异丁烯或含异丁烯的单体混合物的聚合制备具有至少50mol％的聚异丁烯链末端亚乙烯基双键含量的高反应性异丁烯均聚物或共聚物，或者 作为聚合催化剂有效并且由路易斯酸和供体形成的络合物，并且在引发剂的存在下，其中所用的引发剂是有机磺酸Z-SO 3 H，其中变量Z表示烷基，卤代烷基，环烷基， 芳基或芳基烷基。

    PREPARATION OF ISOBUTENE HOMO- OR COPOLYMER DERIVATIVES
    4.
    发明申请
    PREPARATION OF ISOBUTENE HOMO- OR COPOLYMER DERIVATIVES 有权
    ISOBUTENE共聚物衍生物的制备

    公开(公告)号：US20120142868A1

    公开(公告)日：2012-06-07

    申请号：US13305283

    申请日：2011-11-28

    Applicant: Hannah Maria König ,  Klaus Mühlbach ,  Helmut Mach ,  Ulrich Eichenauer

    Inventor： Hannah Maria König ,  Klaus Mühlbach ,  Helmut Mach ,  Ulrich Eichenauer

    IPC: C08F10/10 ,  C08F8/32 ,  C08F8/00 ,  C08F8/28 ,  C08F8/08 ,  C08F8/34 ,  C08F8/42

    CPC classification number: C08F4/14 ,  C08F4/26 ,  C08F8/00 ,  C08F8/30 ,  C08F8/32 ,  C08F8/34 ,  C08F8/46 ,  C08F10/10 ,  C08F110/10 ,  C08F210/10 ,  C08F4/12 ,  C08F210/08

    Abstract: A process for preparing isobutene homo- or copolymer derivatives by (i) polymerizing isobutene or an isobutene-comprising monomer mixture in the presence of an iron halide-donor complex, an aluminum trihalide-donor complex, or an alkylaluminum halide-donor complex, (ii) reacting a resulting high-reactivity isobutene polymer with a compound which introduces a low molecular weight polar group or a substructure thereof, and (iii) in the case of reaction with a substructure, further reacting to complete the formation of the low molecular weight polar group. The homo- or copolymer derivatives include a radical of a hydrophobic polyisobutene polymer having a number-average molecular weight of 110 to 250 000 and low molecular weight polar groups including amino functions, nitro groups, hydroxyl groups, mercaptan groups, carboxylic acid or carboxylic acid derivative functions, sulfonic acid or sulfonic acid derivative functions, aldehyde functions and/or silyl groups.

    Abstract translation: （i）在卤化铁 - 给体络合物，三卤化铝 - 供体络合物或烷基铝卤化物 - 供体络合物存在下聚合异丁烯或含异丁烯的单体混合物来制备异丁烯均聚物或共聚物衍生物的方法（ ii）使所得高反应性异丁烯聚合物与引入低分子量极性基团或其下结构的化合物反应，和（iii）在与亚结构反应的情况下，进一步反应以完成低分子量的形成 极地组。 均聚物或共聚物衍生物包括数均分子量为110至250,000的疏水聚异丁烯聚合物基团和包括氨基官能团的低分子量极性基团，硝基，羟基，硫醇基，羧酸或羧酸 衍生功能，磺酸或磺酸衍生物功能，醛官能团和/或甲硅烷基。

    Preparation of derivatives of isobutene copolymers
    5.
    发明授权
    Preparation of derivatives of isobutene copolymers 有权
    异丁烯共聚物衍生物的制备

    公开(公告)号：US09562117B2

    公开(公告)日：2017-02-07

    申请号：US13305132

    申请日：2011-11-28

    Applicant: Hannah Maria König ,  Klaus Mühlbach ,  Helmut Mach ,  Ulrich Eichenauer

    Inventor： Hannah Maria König ,  Klaus Mühlbach ,  Helmut Mach ,  Ulrich Eichenauer

    IPC: C08F10/10 ,  C08F8/32 ,  C08F8/46 ,  C08F8/30 ,  C08F8/14 ,  C08F290/04 ,  C08F8/42

    CPC classification number: C08F8/30 ,  C08F8/14 ,  C08F8/32 ,  C08F8/42 ,  C08F10/10 ,  C08F290/042 ,  C08F210/12

    Abstract: A process for producing an isobutene copolymer derivative by: (I) free-radically copolymerizing (a) 10-90 mol % of a monoethylenically unsaturated C4- to C12-dicarboxylic acid, anhydride, or ester, (b) 10-90 mol % of a high-reactivity isobutene polymer having Mn=110-250000 and obtained by polymerizing isobutene in the presence of an iron-halide-, aluminum trihalide-, or alkylaluminum halide-donor complex, each donor being an ether or carboxylic ester function, or in the presence of a Lewis acid complex containing an organic sulfonic acid, and (c) 0-50 mol % of a monoethylenically unsaturated compound copolymerizable with (a) and (b), to obtain an intermediate isobutene copolymer; and (II) reacting the carboxylic acid functions in the intermediate with at least one of ammonia, an amine, and an alcohol, to form a moiety containing at least one of a hydroxyl, carboxylic ester, amino, quaternized amino, amido, and imido group.

    Abstract translation: 异丁烯共聚物衍生物的制备方法：（I）10-90摩尔％的单烯属不饱和C4-至C12-二羧酸，酸酐或酯的自由基共聚合，（b）10-90摩尔％ 的Mn = 110-250000的高反应异丁烯聚合物，并且通过在卤化铁，三卤化铝或卤化烷基铝卤化物供体络合物的存在下聚合异丁烯获得，每个供体是醚或羧酸酯官能团，或 在含有有机磺酸的路易斯酸络合物的存在下，和（c）0-50mol％可与（a）和（b）共聚的单烯键式不饱和化合物，得到中间体异丁烯共聚物; 和（II）使中间体中的羧酸官能团与氨，胺和醇中的至少一种反应，以形成含有羟基，羧酸酯，氨基，季铵化氨基，酰胺基和亚氨基中的至少一个的部分 组。

    Styrene copolymer compositions having reduced surface gloss and composite articles incorporating same
    7.
    发明授权
    Styrene copolymer compositions having reduced surface gloss and composite articles incorporating same 有权
    具有降低的表面光泽的苯乙烯共聚物组合物和掺入其的复合制品

    公开(公告)号：US06696165B1

    公开(公告)日：2004-02-24

    申请号：US09582545

    申请日：2000-06-28

    Applicant: James H. Bennett ,  Klaus Mühlbach ,  Gary Kogowski ,  Heiner Görrissen ,  Graham Edmund Mc Kee

    Inventor： James H. Bennett ,  Klaus Mühlbach ,  Gary Kogowski ,  Heiner Görrissen ,  Graham Edmund Mc Kee

    IPC: B32B2730

    CPC classification number: C08F257/02 ,  C08F265/04 ,  Y10T428/31725 ,  Y10T428/31739 ,  Y10T428/31786 ,  Y10T428/31931 ,  Y10T428/31935 ,  Y10T428/31938 ,  C08F212/08

    Abstract: The invention provides a weatherable low gloss styrene copolymer composition which requires the addition of from 0.1 to 20% by weight of the total composition, of a partially crystalline polymer such as a polyalkylterephthalate, especially polybutyleneterephthalate or polyethyleneterephthalate, or polyethylenenaphthalate to a styrene copolymer (A). The low gloss styrene copolymer composition of the invention has a graft copolymer resin which results from polymerizing one or more monomers (A1) selected from the group consisting of (i) aromatic vinyl compounds, (ii) ethylenically unsaturated compounds, and (iii) mixtures thereof, in the presence of an elastomeric rubber (A2) in particulate form. The elastomeric rubber (A2) in particulate form results from polymerizing one or more monomers selected from the group consisting of (i) alkyl acrylates having from 1 to 8 carbon atoms, (ii) butadiene, (iii) olefin compounds, (iv) ethylenically unsaturated compounds, (v) aromatic vinyl compounds, (vi) polyfunctional monomers having a crosslinking effect, and (vii) mixtures thereof. The invention further provides a method of reducing the surface gloss of a styrene copolymer resin by adding to a styrene copolymer resin (A), from 0.1 to 20% by weight of a partially crystalline polymer such as a polyalkylterephthalate (B), based on the total weight of the composition. The invention also provides a composite suitable for use as exterior siding for a structure, the composite comprising at least one interior layer (I) comprising a thermoplastic resin, and at least one exterior layer (II) having a low gloss styrene copolymer comprising the low gloss styrene copolymer composition of the invention, wherein exterior layer (II) is continuos and coextensive with interior layer (I).

    Abstract translation: 本发明提供一种耐候性低光泽苯乙烯共聚物组合物，其需要将总组合物的0.1至20重量％的部分结晶聚合物，例如聚对苯二甲酸烷基酯，特别是聚对苯二甲酸乙二醇酯或聚对苯二甲酸乙二醇酯或聚对苯二甲酸乙二醇酯添加到苯乙烯共聚物（A ）。 本发明的低光泽苯乙烯共聚物组合物具有接枝共聚物树脂，其是通过聚合一种或多种选自（i）芳族乙烯基化合物，（ii）烯属不饱和化合物和（iii）混合物的混合物 在具有颗粒形式的弹性体橡胶（A2）的存在下。 颗粒形式的弹性体橡胶（A2）是聚合一种或多种选自（i）具有1至8个碳原子的丙烯酸烷基酯，（ii）丁二烯，（iii）烯烃化合物，（iv）烯属化合物 不饱和化合物，（v）芳族乙烯基化合物，（vi）具有交联作用的多官能单体，和（vii）其混合物。 本发明还提供了一种通过向苯乙烯共聚物树脂（A）中添加0.1至20重量％的部分结晶聚合物如聚对苯二甲酸烷基酯（B），从而降低苯乙烯共聚物树脂的表面光泽度的方法，基于 组合物的总重量。 本发明还提供了一种适用于结构的外墙板的复合材料，所述复合材料包括至少一个包含热塑性树脂的内层（I）和至少一层具有低光泽苯乙烯共聚物的外层（II） 本发明的光泽苯乙烯共聚物组合物，其中外层（II）是连续的并与内层（I）共同延伸。

    Preparation of isobutene homo- or copolymer derivatives
    8.
    发明授权
    Preparation of isobutene homo- or copolymer derivatives 有权
    异丁烯均聚物或共聚物衍生物的制备

    公开(公告)号：US09296841B2

    公开(公告)日：2016-03-29

    申请号：US13305283

    申请日：2011-11-28

    Applicant: Hannah Maria König ,  Klaus Mühlbach ,  Helmut Mach ,  Ulrich Eichenauer

    Inventor： Hannah Maria König ,  Klaus Mühlbach ,  Helmut Mach ,  Ulrich Eichenauer

    IPC: C08F4/14 ,  C08F4/26 ,  C08F10/10 ,  C08F8/30 ,  C08F8/32 ,  C08F8/46 ,  C08F8/00 ,  C08F8/34 ,  C08F110/10 ,  C08F210/10

    CPC classification number: C08F4/14 ,  C08F4/26 ,  C08F8/00 ,  C08F8/30 ,  C08F8/32 ,  C08F8/34 ,  C08F8/46 ,  C08F10/10 ,  C08F110/10 ,  C08F210/10 ,  C08F4/12 ,  C08F210/08

    Abstract: A process for preparing isobutene homo- or copolymer derivatives by (i) polymerizing isobutene or an isobutene-comprising monomer mixture in the presence of an iron halide-donor complex, an aluminum trihalide-donor complex, or an alkylaluminum halide-donor complex, (ii) reacting a resulting high-reactivity isobutene polymer with a compound which introduces a low molecular weight polar group or a substructure thereof, and (iii) in the case of reaction with a substructure, further reacting to complete the formation of the low molecular weight polar group. The homo- or copolymer derivatives include a radical of a hydrophobic polyisobutene polymer having a number-average molecular weight of 110 to 250,000 and low molecular weight polar groups including amino functions, nitro groups, hydroxyl groups, mercaptan groups, carboxylic acid or carboxylic acid derivative functions, sulfonic acid or sulfonic acid derivative functions, aldehyde functions and/or silyl groups.

    Abstract translation: （i）在卤化铁 - 给体络合物，三卤化铝 - 供体络合物或烷基铝卤化物 - 供体络合物存在下聚合异丁烯或含异丁烯的单体混合物来制备异丁烯均聚物或共聚物衍生物的方法（ ii）使所得高反应性异丁烯聚合物与引入低分子量极性基团或其下结构的化合物反应，和（iii）在与亚结构反应的情况下，进一步反应以完成低分子量的形成 极地组。 均聚物或共聚物衍生物包括数均分子量为110至250,000的疏水聚异丁烯聚合物基团和包括氨基官能团的低分子量极性基团，硝基，羟基，硫醇基，羧酸或羧酸衍生物 功能，磺酸或磺酸衍生物功能，醛官能团和/或甲硅烷基。

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