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12 条记录 (耗时 0.028 秒)

    Dye transfer inhibitors for detergents
    3.
    发明授权
    Dye transfer inhibitors for detergents 失效
    用于洗涤剂的染料转移抑制剂

    公开(公告)号：US5863879A

    公开(公告)日：1999-01-26

    申请号：US722145

    申请日：1996-10-17

    申请人： Michael Zirnstein ,  Wolfgang Trieselt ,  Knut Oppenlander ,  Claudia Nilz ,  Michael Kroner ,  Wolfgang Gunther

    发明人： Michael Zirnstein ,  Wolfgang Trieselt ,  Knut Oppenlander ,  Claudia Nilz ,  Michael Kroner ,  Wolfgang Gunther

    IPC分类号： C08F8/00 ,  C11D3/00 ,  C11D3/37

    CPC分类号： C11D3/3776 ,  C08F8/00 ,  C11D3/0021 ,  C11D3/3769 ,  C11D3/3773

    摘要： The use of polymers which are preparable by reaction of(a) polymers that contain vinylamine units, with(b) compounds that contain aldehyde or keto groups, and optionally(c) NH- and/or OH-containing compoundsand which contain aminal, hemiaminal and/or aminal-acetal structures with or without unconverted vinylamine units, as detergent additive for inhibiting dye transfer during the wash, and polymers containing aminal, hemiaminal and/or aminal-acetal structures, obtainable by reaction of(a) polymers that contain vinylamine units, with(b) compounds that contain aldehyde or keto groups, and(c) NH- and/or OH-containing compounds,and detergents which contain the abovementioned polymers in amounts from 0.05 to 10% by weight.

    摘要翻译： PCT No.PCT / EP95 / 01251 Sec。 371日期1996年10月17日第 102（e）日期1996年10月17日PCT提交1995年4月6日PCT公布。 WO95 / 29221 PCT出版物 日期1995年11月2日使用可通过（a）含有乙烯胺单元的聚合物与（b）含有醛或酮基的化合物和任选的（c）含NH-和/或OH-的化合物 并且其含有具有或不具有未转化的乙烯胺单元的氨基，半缩醛和/或缩醛缩氨酸结构作为用于抑制洗涤过程中染料转移的洗涤剂添加剂以及含有中和，半缩醛和/或缩醛缩醛结构的聚合物，可通过（ a）含有乙烯胺单元的聚合物，（b）含有醛或酮基的化合物，和（c）含有NH和/或OH的化合物，和含有上述聚合物的洗涤剂，其量为0.05-10重量％ 。

    Use of acylated polyamines for the modification of surfaces
    5.
    发明授权
    Use of acylated polyamines for the modification of surfaces 失效
    酰化多胺用于表面改性的应用

    公开(公告)号：US06984451B2

    公开(公告)日：2006-01-10

    申请号：US10297597

    申请日：2001-06-13

    申请人： Valerie Andre ,  Werner Bertleff ,  Oliver Borzyk ,  Jürgen Huff ,  Ralf Nörenberg ,  Michael Zirnstein

    发明人： Valerie Andre ,  Werner Bertleff ,  Oliver Borzyk ,  Jürgen Huff ,  Ralf Nörenberg ,  Michael Zirnstein

    IPC分类号： C08F2/12 ,  B32B5/16

    CPC分类号： C08J7/047 ,  C08G73/0233 ,  C08J2479/00 ,  C09D179/02 ,  D06M15/61 ,  Y10T428/254 ,  Y10T428/29 ,  Y10T428/2998

    摘要： The present invention relates to a particulate, linear, sheet-like or three-dimensional structure comprising, at least on its surface, a hydrophilicizing amount of at least one acylated polyamine, where at least some of the polyamine nitrogen atoms bear acyl radicals of the formula I R1—CO—  (I) where R1 is hydrogen, C1–C27-alkyl, C7–C27-alkenyl or C6–C10-aryl, and where the alkyl, alkenyl and aryl groups may bear at least one substituent selected from the class consisting of hydroxyl, alkoxy, alkoxycarbonyl and NE1E2, where E1 and E2 may be identical or different and are hydrogen, alkyl or acyl, to the use of acylated polyamines for modifying the surface properties of solids, and also to a process for modifying the surface properties of particulate, linear, sheet-like, or three-dimensional structures.

    摘要翻译： 本发明涉及至少在其表面上包含至少一种酰化多胺的亲水化量的颗粒状，直链状，片状或三维结构，其中至少一些多胺氮原子含有 公式I <？in-line-formula description =“In-line Formulas”end =“lead”？> R＆lt; 1＆gt; -CO-（I）<？in-line-formula description =“In 其中R 1是氢，C 1 -C 27 - 烷基，C 1 -C 3 - 烷基， 其中烷基，链烯基和芳基可以是C 1 -C 6烷基，链烯基和芳基， 含有至少一个选自羟基，烷氧基，烷氧基羰基和NE 2的取代基，其中E 1和E 2 > 2可以相同或不同，并且是氢，烷基或酰基，使用酰化多胺来改性固体的表面性质，以及改性表面性质的方法 的颗粒，线性，片状或三维结构。

    Method for the Production of Double Metal Cyanide Complex Catalysts
    7.
    发明申请
    Method for the Production of Double Metal Cyanide Complex Catalysts 审中-公开
    双金属氰化物复合催化剂生产方法

    公开(公告)号：US20080292526A1

    公开(公告)日：2008-11-27

    申请号：US11913484

    申请日：2006-05-02

    申请人： Edward Bohres ,  Michael Stosser ,  Ludwig Volkel ,  Raimund Ruppel ,  Eva Baum ,  Norbert Wagner ,  Jorg Sundermeyer ,  Udo Garrelts ,  Michael Zirnstein

    发明人： Edward Bohres ,  Michael Stosser ,  Ludwig Volkel ,  Raimund Ruppel ,  Eva Baum ,  Norbert Wagner ,  Jorg Sundermeyer ,  Udo Garrelts ,  Michael Zirnstein

    IPC分类号： C01C3/14 ,  C01C3/20 ,  C01B21/20 ,  C01G1/04

    CPC分类号： B01J27/26 ,  B01J31/1805 ,  B01J31/20 ,  B01J2231/48 ,  C08G65/2663

    摘要： Process for preparing double metal cyanide catalysts of the general formula (I) M2a[M1(CN)rXt]b   (I) where M2 is preferably Co(III) or Fe(III), and M1 is preferably Zn(II), X is a group other than cyanide which forms a coordinate bond to M1 and is selected from the group consisting of carbonyl, cyanate, isocyanate, nitrile, thiocyanate and nitrosyl, a, b, r, t are integers which are selected so that the compound is electrically neutral, by reacting a) a cyanometallic acid of the general formula (II) Hw[M1(CN)r(X)t] where M1 and X are as defined above, r and t are as defined above and w is selected so that the compound is electrically neutral, with b) a readily protolyzable metal compound (IIIa) M2Rw and/or (IIIb) M2RuYv, where M2 is as defined above, the groups R are identical or different and are each the anion of a very weak protic acid having a pKa of ≧20, and Y is the anion of an inorganic mineral acid or a moderately strong to strong organic acid having a pKa of from −10 to +10, w corresponds to the valence of M2, u+v corresponds to the valence of M2, with u and v each being at least 1, with the reaction being carried out in a nonaqueous, aprotic solvent.

    摘要翻译： 制备通式（I）的双金属氰化物催化剂的方法<？in-line-formula description =“In-line formula”end =“lead”→> M2a [M1（CN）rXt] b（I） 其中M2优选为Co（III）或Fe（III），M1优选为Zn（II），X为氰化物以外的基团 其形成与M1的配位键，并且选自羰基，氰酸酯，异氰酸酯，腈，硫氰酸酯和亚硝酰基，a，b，r，t是选择为使化合物电中性的整数，通过使 ）通式（II）的卤代金属盐Hw [M1（CN）r（X）t]其中M1和X如上定义，r和t如上所定义，并且w被选择为使得化合物是电中性的 ，其中b）易于分解的金属化合物（IIIa）M2Rw和/或（IIIb）M2RuYv，其中M2如上所定义，基团R相同或不同，各自为非常弱的质子酸的阴离子，其具有pKa为 > = 20，和 Y是无机无机酸的阴离子或pKa为-10至+10的中等强至强有机酸的阴离子，w对应于M2的化合价，u + v对应于M2的化合价，u和v 每个至少为1，反应在非水性非质子溶剂中进行。

    Aqueous cationic tenside preparations, method for the production and use thereof
    8.
    发明授权
    Aqueous cationic tenside preparations, method for the production and use thereof 失效
    水性阳离子表面活性剂制备方法及其制备方法

    公开(公告)号：US06509012B1

    公开(公告)日：2003-01-21

    申请号：US09403638

    申请日：1999-10-25

    申请人： Peter Hössel ,  Michael Zirnstein ,  Walter Schunter ,  Friedrich Wirsing ,  Wolfgang Kasel ,  Knut Oppenländer

    发明人： Peter Hössel ,  Michael Zirnstein ,  Walter Schunter ,  Friedrich Wirsing ,  Wolfgang Kasel ,  Knut Oppenländer

    IPC分类号： A61K708

    CPC分类号： A61Q5/00 ,  A61K8/416 ,  A61K2800/526 ,  A61K2800/59

    摘要： The disclosure sets forth aqueous cationic surfactant formulations and a process for their preparation. The formulations contains in solution a) from 10 to 50% by weight of a quaternary ammonium compound of the formula I: where: the substituents have the meanings set forth in the description, and b) from 0.01 to 15% by weight of an amine of the formula III: and c) from 0.1 to 5.0% by weight of a buffer which maintains a pH in a range from 4 to 9. The surfactant formulation is prepared by reacting an amine of the formula III in aqueous solution with a dialkyl sulfate of the formula IV where R1 to R5 are in a molar ratio range from 85 to 99.99 mol %, based on the amine and at from 20 to 100 degrees C. and then adding to the reaction solution from 0.1 to 5.0% by weight of a buffer which maintains a pH in a range from 4 to 9.

    摘要翻译： 本公开提出了阳离子表面活性剂水溶液及其制备方法。 所述制剂在溶液中含有10至50重量％的式I季铵化合物：其中：取代基具有说明书中所述的含义，和b）0.01至15重量％的胺 的式III：和c）0.1至5.0重量％的保持pH在4至9范围内的缓冲液。表面活性剂制剂通过使式IIIin水溶液中的胺与硫酸二烷基酯 式IV其中R 1至R 5的摩尔比为85至99.99mol％，基于胺，并且在20至100℃下，然后向反应溶液中加入0.1至5.0重量％的缓冲液， 保持pH在4至9的范围内。

    Aqueous polyurethane dispersions containing structural units derived from alkenyl- or alkylsuccinic acid
    10.
    发明授权
    Aqueous polyurethane dispersions containing structural units derived from alkenyl- or alkylsuccinic acid 失效
    含有衍生自链烯基或烷基琥珀酸的结构单元的水性聚氨酯分散体

    公开(公告)号：US5852104A

    公开(公告)日：1998-12-22

    申请号：US789539

    申请日：1997-01-27

    申请人： Nicholas Kokel ,  Karl Haberle ,  Kuno Beutler ,  Jurgen Reichert ,  Peter Weyland ,  Gabriele Dralle-Voss ,  Knut Oppenlander ,  Michael Zirnstein ,  Gerlinde Tischer ,  Bernd Guettes ,  Ulrike Licht

    发明人： Nicholas Kokel ,  Karl Haberle ,  Kuno Beutler ,  Jurgen Reichert ,  Peter Weyland ,  Gabriele Dralle-Voss ,  Knut Oppenlander ,  Michael Zirnstein ,  Gerlinde Tischer ,  Bernd Guettes ,  Ulrike Licht

    IPC分类号： B05D7/12 ,  B32B27/40 ,  C08G18/08 ,  C08G18/34 ,  C08G18/42 ,  C08G18/66 ,  C08G18/68 ,  C08L75/00 ,  C08L75/04 ,  C09D175/00 ,  C09D175/04 ,  C09J175/00 ,  C09J175/04 ,  C08J3/00 ,  B32B27/00 ,  C08K3/20

    CPC分类号： C14C11/006 ,  C08G18/0804 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/4202 ,  C08G18/6633 ,  C08G18/6659 ,  C08G18/68 ,  C08G2170/80 ,  Y10T428/31551

    摘要： Aqueous dispersions containing a polyurethane built up from a) diisocyanates having 4 to 30 carbon atoms, b) diols, of which b.1) from 10 to 100 mol %, based on the total amount of the diols (b), have a molecular weight of from 500 to 5000 and are built up from b1.1) (C.sub.4 - to C.sub.30 -alkyl)succinic acid and/or (C.sub.4 - to C.sub.30 -alkenyl)succinic acid, b1.2) from 0 to 60 mol %, based on component (b1.1), of a dicarboxylic acid which is different from component (b1.1), and b1.3) a diol having a molecular weight of from 60 to 500 g/mol, b.2) from 0 to 90 mol %, based on the total amount of the diols (b), have a molecular weight of from 60 to 500 g/mol, and b.3) from 0 to 90 mol %, based on the total amount of the diols (b), have a molecular weight of from 500 to 5000 g/mol and are different from (b1), c) monomers which are different from the monomers (a) and (b) and contain at least 2 isocyanate groups or at least 2 isocyanate-reactive groups and which in addition carry at least one hydrophilic group or a potentially hydrophilic group, thus achieving the water-dispersibility of polyurethanes, d) if desired, further polyfunctional compounds which are different from the monomers (a) to (c) and contain reactive groups which are alcoholic hydroxyl groups, primary or secondary amino groups or isocyanate groups, and e) if desired, monofunctional compounds which are different from the monomers (a) to (c) and contain one reactive group, which is an alcoholic hydroxyl group, a primary or secondary amino group or an isocyanate group.

    摘要翻译： 含有a）的水性分散体，其由a）具有4〜30个碳原子的二异氰酸酯组成，b）二醇，其中b.1）为10〜100摩尔％，基于二醇（b）的总量，具有分子量 重量从500至5000，由b1.1）（C4-至C30-烷基）琥珀酸和/或（C4-至C30-烯基）琥珀酸，b1.2）为0至60摩尔％ 基于组分（b1.1）的不同于组分（b1.1）的二羧酸，和b1.3）分子量为60至500g / mol的二醇，b.2）为0 相对于二醇（b）的总量为90摩尔％，分子量为60〜500g / mol，b.3为0〜90摩尔％，基于二醇 （b）具有500至5000g / mol的分子量并且不同于（b1），c）不同于单体（a）和（b）并且含有至少2个异氰酸酯基团或至少 2个异氰酸酯反应性基团，并且另外携带至少一个亲水基团 或潜在的亲水性基团，从而达到聚氨酯的水分散性，d）如果需要，还有与单体（a）至（c）不同的多官能化合物，并且含有醇羟基的反应性基团，伯或仲氨基 基团或异氰酸酯基，以及e）如果需要，与单体（a）至（c）不同且含有一个反应性基团（其为醇羟基，伯或仲氨基或异氰酸酯基团）的单官能化合物。