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    PROCESS FOR PRODUCING A PARTICULATE NANOCOMPOSITE MATERIAL
    62.
    发明申请
    PROCESS FOR PRODUCING A PARTICULATE NANOCOMPOSITE MATERIAL 失效
    生产颗粒状纳米复合材料的方法

    公开(公告)号：US20120052300A1

    公开(公告)日：2012-03-01

    申请号：US13319414

    申请日：2010-05-07

    申请人： Samira Nozari ,  Rainer Dyllick-Brenzinger ,  Arno Lange ,  Stefan Spange

    发明人： Samira Nozari ,  Rainer Dyllick-Brenzinger ,  Arno Lange ,  Stefan Spange

    IPC分类号： C08G77/00 ,  C01B33/113 ,  C08L83/00 ,  B82Y30/00

    CPC分类号： C08F2/14 ,  B82Y30/00 ,  C08F2/44 ,  C08J5/005 ,  C08J2361/06 ,  C08K3/36 ,  Y10T428/2982

    摘要： The present invention relates to a process for producing a particulate nanocomposite material, in which the particles of the nanocomposite material comprise a) at least one inorganic or organo(semi)metallic phase which comprises at least one (semi)metal M; and b) at least one organic polymer phase. The invention also relates to the nanocomposite materials obtainable by this process.The process comprises the polymerization of at least one monomer MM which has at least one first cationically polymerizable monomer unit A which has a metal or semimetal M, and at least one second cationically polymerizable organic monomer unit B which is joined to the polymerizable unit A via at least one, e.g. 1, 2, 3, or 4, covalent chemical bond, under cationic polymerization conditions under which both the polymerizable monomer unit A and the polymerizable unit B polymerize with breakage of the bond or bonds between A and B, wherein the polymerization is performed in an aprotic solvent in which the nanocomposite material is insoluble, in the presence of at least one polymerization initiator and of at least one further substance selected from α) at least one surface-active substance and β) at least one particulate material.

    摘要翻译： 本发明涉及一种制备颗粒状纳米复合材料的方法，其中纳米复合材料的颗粒包含a）至少一种包含至少一种（半）金属M的无机或有机（半）金属相; 和b）至少一个有机聚合物相。 本发明还涉及通过该方法可获得的纳米复合材料。 该方法包括至少一种单体MM的聚合，所述单体MM具有至少一个具有金属或半金属M的第一阳离子可聚合单体单元A和至少一个第二可阳离子聚合的有机单体单元B，其通过 至少一个，例如 1,2,3或4共价化学键，在阳离子聚合条件下，可聚合单体单元A和可聚合单元B都聚合，其中A和B之间的键或键的断裂，其中聚合在 在至少一种聚合引发剂和选自α）至少一种表面活性物质和至少一种表面活性物质和至少一种颗粒物质的至少一种其它物质的存在下，纳米复合材料不溶解的非质子溶剂。

    Use of comb polymers as a grinding agent for preparations containing cement
    63.
    发明授权
    Use of comb polymers as a grinding agent for preparations containing cement 有权
    使用梳形聚合物作为含水泥制剂的研磨剂

    公开(公告)号：US08119727B2

    公开(公告)日：2012-02-21

    申请号：US12095799

    申请日：2006-11-23

    申请人： Joachim Pakusch ,  Stefan Becker ,  Thomas Goetz ,  Rainer Dyllick-Brenzinger ,  Rolf Gulden

    发明人： Joachim Pakusch ,  Stefan Becker ,  Thomas Goetz ,  Rainer Dyllick-Brenzinger ,  Rolf Gulden

    IPC分类号： C04B7/02 ,  C08L33/02

    CPC分类号： C04B24/2605 ,  C04B24/2647 ,  C04B24/267 ,  C04B28/02 ,  C04B2103/006 ,  C04B2103/52 ,  Y02P40/20

    摘要： The present invention relates to the use of comb polymers which have a carbon backbone which bears polyether groups of the formula A *—U—(C(O))k—X-(Alk-O)n—W  A wherein * indicates the binding site to the carbon backbone of the comb polymer, U stands for a chemical bond or an alkylene group with 1 to 8 C atoms, X means oxygen or a NR group, k is 0 or 1, n stands for a whole number, the mean value whereof, based on the comb polymer, lies in the range from 5 to 300, Alk stands for C2-C4 alkylene, where Alk within the group (Alk-O)n can be the same or different, W means a hydrogen, a C1-C6 alkyl residue or an aryl residue or means the group Y—Z, Y stands for a linear or branched alkylene group with 2 to 8 C atoms, which may bear a phenyl ring, Z stands for a 5- to 10-membered nitrogen heterocycle bound via nitrogen, which can have as ring members, as well as the nitrogen atom and as well as carbon atoms, 1, 2 or 3 additional hetero atoms, selected from oxygen, nitrogen and sulfur, wherein the nitrogen ring members can contain a group R′, and wherein 1 or 2 carbon ring members can be present as carbonyl groups, R stands for hydrogen, C1-C4 alkyl or benzyl, and R′ stands for hydrogen, C1-C4 alkyl or benzyl; and functional groups B, which are present in the form of anionic groups at pH>12, and salts thereof as grinding aids in cement-containing preparations.

    摘要翻译： 本发明涉及具有碳骨架的梳状聚合物的用途，其具有式A * -U-（C（O））k-X-（Alk-O）n -W A的聚醚基团，其中*表示 与梳状聚合物的碳骨架的结合位置，U表示化学键或具有1至8个C原子的亚烷基，X表示氧或NR基团，k表示0或1，n表示整数， 基于梳形聚合物的平均值在5至300的范围内，Alk表示C2-C4亚烷基，其中基团（Alk-O）n中的Alk可以相同或不同，W表示氢， C1-C6烷基残基或芳基残基，或指Y-Z基团，Y代表具有2至8个C原子的直链或支链亚烷基，可带有苯环，Z代表5-至10- 可以具有氮原子以及氮原子以及碳原子，1,2或3个选自氧，氮和硫的另外的杂原子的氮键连接的氮原子杂环。 硫，其中氮环成员可以含有基团R'，并且其中1或2个碳环成员可以作为羰基存在，R代表氢，C1-C4烷基或苄基，R'代表氢，C1- C4烷基或苄基; 和以pH> 12的阴离子基团形式存在的官能团B及其盐作为含水泥制剂中的助磨剂。

    MICROCAPSULES
    66.
    发明申请
    MICROCAPSULES 有权
    微波炉

    公开(公告)号：US20100068525A1

    公开(公告)日：2010-03-18

    申请号：US12517360

    申请日：2007-12-10

    申请人： Marc Rudolf Jung ,  Hans-Peter Hentze ,  Rainer Dyllick-Brenzinger ,  Dieter Niederberger ,  Hans Willax

    发明人： Marc Rudolf Jung ,  Hans-Peter Hentze ,  Rainer Dyllick-Brenzinger ,  Dieter Niederberger ,  Hans Willax

    IPC分类号： B32B1/00 ,  C08L29/04

    CPC分类号： C08L33/14 ,  B01J13/18 ,  B01J13/185 ,  C09K5/063 ,  C09K5/10 ,  D06M23/12 ,  F28D20/023 ,  Y10T428/2984 ,  Y10T428/2985 ,  Y10T428/2987 ,  Y10T428/2998

    摘要： The present invention concerns microcapsules comprising a capsule core and a capsule wall, the capsule wall being constructed from 30% to 90% by weight of one or more C1-C24-alkyl esters of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid and/or maleic acid (monomers I), 10% to 70% by weight of a mixture of divinyl and polyvinyl monomers (monomers II), the fraction of polyvinyl monomers being in the range from 2% to 90% by weight based on the monomers II, and also 0% to 30% by weight of one or more miscellaneous monomers (monomer III), all based on the total weight of the monomers, a process for their production and their use in textiles, bindered building materials and heat transfer fluids.

    摘要翻译： 本发明涉及包含胶囊核心和胶囊壁的微胶囊，胶囊壁由30％至90％重量的一种或多种丙烯酸和/或甲基丙烯酸的C 1 -C 24烷基酯，丙烯酸，甲基丙烯酸 和/或马来酸（单体I），10重量％至70重量％的二乙烯基和聚乙烯基单体（单体II）的混合物，聚乙烯基单体的分数为2重量％至90重量％，基于 单体II，以及0％至30％重量的一种或多种其它单体（单体III），均基于单体的总重量，其生产方法及其在纺织品中的应用，结合建筑材料和热传递 流体。

    METHOD FOR PRODUCING AQUEOUS POLYMER DISPERSIONS CONTAINING AT LEAST ONE LIPOPHILIC ACTIVE SUBSTANCE AND THE USE THEREOF
    68.
    发明申请
    METHOD FOR PRODUCING AQUEOUS POLYMER DISPERSIONS CONTAINING AT LEAST ONE LIPOPHILIC ACTIVE SUBSTANCE AND THE USE THEREOF 失效
    生产含有至少一种活性物质的水性聚合物分散体的方法及其用途

    公开(公告)号：US20090178773A1

    公开(公告)日：2009-07-16

    申请号：US12305976

    申请日：2007-06-05

    申请人： Andreas Brockmeyer ,  Roland Ettl ,  Rainer Dyllick-Brenzinger

    发明人： Andreas Brockmeyer ,  Roland Ettl ,  Rainer Dyllick-Brenzinger

    IPC分类号： D21H21/16 ,  C08K5/1539 ,  C08K5/04 ,  C08K5/42 ,  C08K5/07 ,  C08L89/00 ,  C08L3/00

    CPC分类号： C08F2/24 ,  C08F2/44

    摘要： A process for the preparation of aqueous polymer dispersions comprising at least one lipophilic active substance by emulsion polymerization of ethylenically unsaturated monomers in an aqueous medium in the presence of at least one lipophilic active substance, wherein (i) at least one lipophilic active substance which has a water solubility of not more than 5 g/l (determined at 25° C. and 1013 mbar) and a melting point below 130° C. is emulsified in an aqueous solution which comprises at least one dispersion stabilizer with formation of an aqueous dispersion of the active substance having a mean particle size of not more than 1000 nm and (ii) a monomer composition which comprises at least 80% by weight of a neutral, monoethylenically unsaturated monomer emulsifiable in water is subjected to an emulsion polymerization in the aqueous dispersion of the active substance which is obtained according to (i), and use of the dispersions thus obtainable as sizes for paper, board and cardboard, for the treatment and for the stabilization of thermoplastic polymers, for material protection and for crop protection.

    摘要翻译： 一种制备包含至少一种亲脂性活性物质的含水聚合物分散体的方法，其通过在至少一种亲脂性活性物质存在下，在含水介质中的烯属不饱和单体的乳液聚合反应，其中（i）至少一种亲脂性活性物质，其具有 将水溶解度不超过5g / l（在25℃和1013毫巴下测定）和低于130℃的熔点在含有至少一种分散稳定剂的水溶液中乳化，形成水分散体 的平均粒径不大于1000nm的活性物质和（ii）包含至少80重量％的在水中可乳化的中性单烯属不饱和单体的单体组合物在水分散体中进行乳液聚合 根据（i）获得的活性物质的使用，以及由此获得的分散体作为纸，纸板和纸板的尺寸， 用于热塑性聚合物的处理和稳定化，用于材料保护和作物保护。

    Fine-Particled Amphoteric Aqueous Polymer Dispersion Method for Production and Use Thereof
    69.
    发明申请
    Fine-Particled Amphoteric Aqueous Polymer Dispersion Method for Production and Use Thereof 有权
    用于生产和使用的细颗粒两性水性聚合物分散体方法

    公开(公告)号：US20080039598A1

    公开(公告)日：2008-02-14

    申请号：US11569912

    申请日：2005-06-03

    申请人： Hildegard Kukula ,  Roland Ettl ,  Rainer Dyllick-Brenzinger ,  Bernhard Sturm

    发明人： Hildegard Kukula ,  Roland Ettl ,  Rainer Dyllick-Brenzinger ,  Bernhard Sturm

    IPC分类号： C08F2/22

    CPC分类号： D21H21/16 ,  C08F212/08 ,  C08F212/10 ,  C08F257/02 ,  C14C11/003 ,  D21H11/14 ,  D21H17/37 ,  D21H17/375 ,  D21H17/45 ,  C08F2/18 ,  C08F220/18

    摘要： Finely divided, amphoteric, aqueous polymer dispersions which are obtainable by a two-stage polymerization, a prepolymer being prepared in the first polymerization stage from a monomer mixture comprising (a) from 15 to 40% by weight of at least one (meth)acrylate and/or (meth)acrylamide having in each case a free amino group, protonated amino group and/or quaternized amino group, (b) from 40 to 70% by weight of at least one optionally substituted styrene, (c) from 0 to 25% by weight of acrylonitrile and/or methacrylonitrile, (d) from 0.5 to 5% by weight of at least one ethylenically unsaturated monomer comprising acid groups and (e) from 0 to 30% by weight of at least one nonionic, ethylenically unsaturated monomer differing from (b) and (c), the sum of (a)+(b)+(c)+(d)+(e) being 100% by weight, in a solution polymerization in a solvent partly to completely miscible with water, water then being added to the solution/dispersion of the prepolymer and then at least one nonionic, ethylenically unsaturated monomer being subjected to an emulsion polymerization in the aqueous solution of the prepolymer in a second polymerization stage, processes for the preparation of the polymer dispersions by two-stage polymerization and use of the polymer dispersions as sizes for paper, board and cardboard.

    摘要翻译： 通过两阶段聚合可得到的细分两性聚合物水分散体，预聚物在第一聚合阶段由单体混合物制备，所述单体混合物包含（a）15-40％重量的至少一种（甲基）丙烯酸酯 和/或（甲基）丙烯酰胺，其各自为游离氨基，质子化氨基和/或季铵化氨基，（b）40至70重量％的至少一种任选取代的苯乙烯，（c）0至 25重量％的丙烯腈和/或甲基丙烯腈，（d）0.5至5重量％的至少一种包含酸基的烯属不饱和单体和（e）0至30重量％的至少一种非离子，烯属不饱和单体 与（b）和（c）不同的单体，在溶剂中的溶液聚合中部分地完全混溶的（a）+（b）+（c）+（d）+（e）的总和为100重量％ 用水，然后将水加入到预聚物的溶液/分散体中，然后加入至少一种非离子的乙烯 lly不饱和单体在第二聚合阶段在预聚物的水溶液中进行乳液聚合，通过两步聚合制备聚合物分散体的方法和使用聚合物分散体作为纸，纸板和纸板的尺寸。

    Defoaming agents devoid of emulsifiers, method for producing said agents and use thereof
    70.
    发明申请
    Defoaming agents devoid of emulsifiers, method for producing said agents and use thereof 审中-公开
    不含乳化剂的消泡剂，生产所述试剂的方法及其用途

    公开(公告)号：US20060276554A1

    公开(公告)日：2006-12-07

    申请号：US10570154

    申请日：2004-08-27

    申请人： Rainer Dyllick-Brenzinger ,  Markus Schmid ,  Jorg Wehrle ,  Klaus Lorenz ,  Stefan Bruhns ,  Michael Senge

    发明人： Rainer Dyllick-Brenzinger ,  Markus Schmid ,  Jorg Wehrle ,  Klaus Lorenz ,  Stefan Bruhns ,  Michael Senge

    IPC分类号： B01D17/05

    CPC分类号： B01D19/0422 ,  B01D19/0404

    摘要： Emulsifier-free antifoams are obtainable by mixing a) from 80 to 99% by weight of at least one finely divided, virtually water-insoluble, inert solid with b) from 1 to 20% by weight of at least one hydrophobic, organic compound which has an antifoam action and is solid at room temperature in the absence of a solvent in a shear gradient such that the particle size of the compounds (b) which have an antifoam action is reduced to a mean particle size of from 0.5 to 15 μm, emulsifier-free oil-in-water dispersions of mixtures of (a) and (b) are prepared by mixing the component (a) in an amount of from 80 to 99% by weight with the compounds of component (b) in an amount of from 1 to 20% by weight in the absence of emulsifiers in an extruder or kneader in a manner such that the mean particle size of the component (b) in the mixture is brought to 0.5 to 15 μm, at up to 100° C., and emulsifying the mixture in water, and the oil-in-water dispersions thus obtainable are used as antifoams and/or deaerators for aqueous, disperse or nondisperse liquids, in particular as antifoams and/or deaerators in the paper industry, in the food industry and in wastewater treatment plants.

    摘要翻译： 不含无乳化剂的消泡剂可通过将a）80至99重量％的至少一种细分的，实际上不溶于水的惰性固体与b）1至20重量％的至少一种疏水性有机化合物 具有消泡作用，并且在不存在溶剂的剪切梯度的情况下在室温下是固体，使得具有消泡作用的化合物（b）的粒度降低至0.5至15μm的平均粒度， （a）和（b）的混合物的无乳化剂的水包油分散体通过将组分（a）以80至99重量％的量与组分（b）的化合物的量以 在挤出机或捏合机中，在不存在乳化剂的情况下为1至20重量％，使混合物中组分（b）的平均粒度达到0.5至15μm，在高达100℃ 并将混合物乳化在水中，并且由此获得的水包油分散体用作消泡剂和/或 用于水性，分散或非分散液体的脱气器，特别是在造纸工业，食品工业和废水处理厂中的消泡剂和/或脱气剂。