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    Aqueous anionic dispersion
    2.
    发明授权
    Aqueous anionic dispersion 失效
    水性阴离子分散体

    公开(公告)号：US4775488A

    公开(公告)日：1988-10-04

    申请号：US850592

    申请日：1986-04-11

    申请人： Karl Hintermeier ,  Heinrich Bathelt ,  Frank Wehowsky ,  Hans Wagener ,  Manfred Seidel ,  Manfred Muller ,  Klaus Kaschub

    发明人： Karl Hintermeier ,  Heinrich Bathelt ,  Frank Wehowsky ,  Hans Wagener ,  Manfred Seidel ,  Manfred Muller ,  Klaus Kaschub

    IPC分类号： B01J13/00 ,  B01F17/22 ,  B01F17/42 ,  C09K3/18 ,  D06M13/02 ,  D06M13/144 ,  D06M13/165 ,  D06M13/322 ,  D06M13/325 ,  D06M13/335 ,  D06M13/402 ,  D06M13/408 ,  D06M13/428 ,  D06M13/00

    CPC分类号： D06M13/428

    摘要： An agent effective for oleophobizing and hydrophobizing textiles is an aqueous anionic dispersion which comprises water and(A) 5 to 25% by weight of a reaction product which contains at least one bis-(2-fluoroalkyl-ethoxy-carbonylamino)-toluene of the formula ##STR1## wherein n is a number from 5 to 15 and Y is --H or --F, and wherein said reaction product is prepared by reacting 2-perfluoroalkylethanol of the formulaYCF.sub.2 --(CF.sub.2).sub.n --CH.sub.2 CH.sub.2 OH with tolylene diisocyanate in a molar ratio of (1.8 to 2):1 in the presence of 2 to 5% by weight of N-methylpyrrolidone, relative to the perfluoroalkylethanol,(B) 1 to 14% by weight of at least one emulsifier of the formulaYCF.sub.2 (CF.sub.2).sub.p --CH.sub.2 CH.sub.2 O--CO--NH--CH.sub.2 CH.sub.2 --SSO.sub.3 X wherein p is a number from 5 to 15, Y is --H or --F, and X is a monovalent cation,(C) 1 to 14% by weight of at least one nonionic emulsifier of the formulaYCF.sub.2 --(CF.sub.2).sub.q --CH.sub.2 CH.sub.2 --(OCH.sub.2 CH.sub.2).sub.r --OH wherein Y is --H or --F, q is a number from 5 to 15, r is a number from 0 to 10, and(D) 5 to 30% by weight of a solvent or solvent mixture, with the proviso that the sum of the amounts of components (B) and (C) is 2 to 15%.

    摘要翻译： 用于疏油和疏水化纺织品的试剂是水性阴离子分散体，其包含水和（A）5至25重量％的反应产物，其含有至少一种双（2-氟烷基 - 乙氧基 - 羰基氨基） - 甲苯 其中n为5至15的数，Y为-H或-F，并且其中所述反应产物通过使式YCF2-（CF2）n的2-全氟烷基乙醇反应来制备，其中所述反应产物是通过使式YCF2（CF2）nCH2CH2OCO + -CH 2 CH 2 OH与甲苯二异氰酸酯的摩尔比为（1.8至2）：1，相对于全氟烷基乙醇为2至5重量％的N-甲基吡咯烷酮，（B）1至14重量％的至少一种 式中YCF2（CF2）p-CH2CH2O-CO-NH-CH2CH2-SSO3X的乳化剂，其中p为5至15的数，Y为-H或-F，X为单价阳离子，（C）1至14 重量％的至少一种式YCF2-（CF2）q-CH2CH2-（OCH2CH2）r-OH的非离子乳化剂，其中Y为-H或-F，q为5至15的数，r为 0〜10，（ D）5至30重量％的溶剂或溶剂混合物，条件是组分（B）和（C）的量的总和为2至15％。

    Urethanes containing fluorine and polysiloxane, process for their preparation and their use
    6.
    发明授权
    Urethanes containing fluorine and polysiloxane, process for their preparation and their use 失效
    含氟和聚硅氧烷的聚氨酯，其制备方法及其应用

    公开(公告)号：US4873306A

    公开(公告)日：1989-10-10

    申请号：US215202

    申请日：1988-07-05

    申请人： Frank Wehowsky ,  Martin Liebiger

    发明人： Frank Wehowsky ,  Martin Liebiger

    IPC分类号： C07F7/10 ,  C08G18/61 ,  C08G18/80 ,  C08G77/38 ,  C08G77/385 ,  C08G77/388 ,  C08G77/46 ,  D06M15/653 ,  D06M15/657

    CPC分类号： C08G77/388 ,  C08G18/61 ,  C08G18/8087 ,  C08G77/385 ,  D06M15/653 ,  D06M15/657

    摘要： The novel urethanes are composed essentially of fluoroalcohol-isocyanate adducts as the fluoro component and a polysiloxane component, the two components being combined in a structurally specific manner. The novel urethanes are prepared by reacting the fluoroalcohol-isocyanate adducts with the polysiloxane in a molar ratio of 1 to 2:1 at a temperature of 30.degree. to 130.degree. C. The novel urethanes are preferably used for finishing textiles, to which they also impart the property of a soft handle in addition to good hydrophobicity and oleophobicity. They are also suitable for finishing leather, skins and wood.

    摘要翻译： 新型氨基甲酸酯基本上由作为氟组分的氟代醇 - 异氰酸酯加合物和聚硅氧烷组分组成，两种组分以结构特异性方式组合。 新型氨基甲酸酯通过使氟代醇 - 异氰酸酯加合物与聚硅氧烷在摩尔比为1至2:1的温度下在30至130℃下反应来制备。新型聚氨酯优选用于整理纺织品 赋予柔软手感的性质以及良好的疏水性和疏油性。 它们也适用于整理皮革，皮革和木材。

    Ammonium and iminium compounds
    7.
    发明授权
    Ammonium and iminium compounds 失效
    氨和化合物

    公开(公告)号：US5053537A

    公开(公告)日：1991-10-01

    申请号：US430740

    申请日：1989-11-02

    申请人： Jorg Gitzel ,  Hans-Tobias Macholdt ,  Frank Wehowsky ,  Gunther Prossel

    发明人： Jorg Gitzel ,  Hans-Tobias Macholdt ,  Frank Wehowsky ,  Gunther Prossel

    IPC分类号： C07C211/63 ,  C07D213/20 ,  C07D215/10 ,  C07F5/02

    CPC分类号： C07D213/20 ,  C07C211/63 ,  C07D215/10 ,  C07F5/027

    摘要： Ammonium compounds of the formula (I) ##STR1## in which at least one of the radicals R.sub.1 to R.sub.4 denotes a fluorine-containing alkyl radical having 4 to 30 carbon atoms and not more than three of the radicals R.sub.1 to R.sub.4 independently of one another denote hydrogen atoms or alkyl or hydroxyalkyl radicals having 1 to 30 carbon atoms, and R.sub.5 to R.sub.8 denote aryl, alkylaryl or halogenoaryl radicals or fluorine atoms, and iminium compounds of the formula (II) ##STR2## in which Q, together with the constituent ##STR3## forms a ring system having 4 to 17 carbon atoms, which can be interrupted by 1 to 4 hetero atoms and contain 2 to 9 double bonds, and which can be substituted by fluorine, chlorine, bromine or iodine atoms or alkyl (C.sub.1 -C.sub.6), alkoxy (C.sub.1 -C.sub.6), nitro or amino groups, R.sub.9 denotes a fluorine-containing alkyl (C.sub.1 -C.sub.30) radical, R.sub.10 denotes a hydrogen, fluorine, chlorine, bromine or iodine atom or an alkyl(C.sub.1 -C.sub.6), alkoxy (C.sub.1 -C.sub.6), nitro or amino group and the radicals R.sub.11 to R.sub.14 denote aryl radicals, alkylaryl radicals, halogenoaryl radicals or fluorine atoms, and mixtures of these compounds and processes for their preparation.

    摘要翻译： 式（I）的铵化合物其中至少一个基团R 1至R 4表示独立地具有4至30个碳原子且不超过3个基团R 1至R 4的含氟烷基 彼此表示氢原子或具有1至30个碳原子的烷基或羟烷基，R5至R8表示芳基，烷基芳基或卤代芳基或氟原子，以及式（II）的亚铵化合物其中 Q与组分“IMAGE”一起形成具有4至17个碳原子的环系，其可被1至4个杂原子间隔并含有2至9个双键，并且可被氟，氯，溴或 碘原子或烷基（C1-C6），烷氧基（C1-C6），硝基或氨基，R9表示含氟烷基（C1-C30）基，R10表示氢，氟，氯，溴或碘原子或 烷基（C1-C6），烷氧基（C1-C6），硝基或氨基，基团R11至R14表示芳基 自由基，烷基芳基，卤代芳基或氟原子，以及这些化合物的混合物及其制备方法。

    Use of colorless, intensely fluorinated ammonium and iminium compounds as charge control agents for electrophotographic recording processes
    9.
    发明授权
    Use of colorless, intensely fluorinated ammonium and iminium compounds as charge control agents for electrophotographic recording processes 失效
    作为电子记录记录过程的充电控制剂，使用无色，强力氟化氨和铱化合物

    公开(公告)号：US5069994A

    公开(公告)日：1991-12-03

    申请号：US430732

    申请日：1989-11-02

    申请人： Jorg Gitzel ,  Hans-Tobias Macholdt ,  Alexander Sieber ,  Frank Wehowsky ,  Gunther Prossel

    发明人： Jorg Gitzel ,  Hans-Tobias Macholdt ,  Alexander Sieber ,  Frank Wehowsky ,  Gunther Prossel

    IPC分类号： C09D5/03 ,  C09D5/46 ,  G03G9/09 ,  G03G9/097 ,  G03G9/113

    CPC分类号： G03G9/09741 ,  C09D5/034 ,  G03G9/09766

    摘要： The use of intensely fluorinated ammonium compounds of the general formula (I) ##STR1## in which R.sub.1 to R.sub.4 denote hydrogen atoms or organic radicals, at least one of the radicals R.sub.1 to R.sub.4 denoting a straight-chain or branched fluorine-containing alkyl radical or fluorine-containing alkenyl radical which contains 1 to 69 carbon atoms and 3 to 66 fluorine atoms and which may be substituted, and at most three of the radicals R.sub.1 to R.sub.4 are, independently of one another, hydrogen atoms, straight-chain or branched alkyl radicals or alkenyl radicals containing 1 to 30 carbon atoms, aryl radicals or aralkyl radicals, and X.sup.- denotes an organic or inorganic anion, and of intensely fluorinated iminium compounds of the general formula (II) ##STR2## in which R.sub.9 to R.sub.12 denote hydrogen atoms or organic radicals, at least one of the radicals R.sub.9 to R.sub.12 denoting a straight-chain or branched fluorine-containing alkyl radical or fluorine-containing alkenyl radical which contains 1 to 69 carbon atoms and 3 to 66 fluorine atoms and which may be substituted, and at most three of the radicals R.sub.9 to R.sub.12 denote, independently of one another, hydrogen, straight-chain or branched alkyl radicals or alkenyl radicals containing 1 to 30 carbon atoms, aryl or aralkyl radicals and Y.sup.- is an organic or inorganic anion, as colorless charge control agents having positive or negative control effect in toners and developers for electrophotographic recording processes.

    摘要翻译： 使用通式（I）的高度氟化的铵化合物，其中R 1至R 4表示氢原子或有机基团，基团R 1至R 4中的至少一个表示直链或支链的氟 - 含有1至69个碳原子和3至66个氟原子且可以被取代的烷基或含氟烯基，并且至少三个基团R 1至R 4彼此独立地为氢原子， 含有1至30个碳原子的链或支链烷基或烯基，芳基或芳烷基，X表示有机或无机阴离子，以及通式（II）的强氟化亚胺化合物。（II） 其中R9至R12表示氢原子或有机基团，表示含有1至69个碳原子的直链或支链含氟烷基或含氟烯基的基团R 9至R 12中的至少一个 和3至66个氟原子并且其可以被取代，并且至少三个基团R 9至R 12彼此独立地表示氢，直链或支链烷基或含有1至30个碳原子的烯基，芳基或 芳烷基和Y-是有机或无机阴离子，作为在调色剂和电子照相记录方法的显影剂中具有正或负控制效果的无色电荷控制剂。

    Saturated fluoroalkylamines and their derivatives, and mixtures thereof
    10.
    发明授权
    Saturated fluoroalkylamines and their derivatives, and mixtures thereof 失效
    饱和氟烷基胺及其衍生物及其混合物

    公开(公告)号：US5648528A

    公开(公告)日：1997-07-15

    申请号：US476725

    申请日：1995-06-07

    申请人： Gunter Prossel ,  Wolfgang Knaup ,  Frank Wehowsky

    发明人： Gunter Prossel ,  Wolfgang Knaup ,  Frank Wehowsky

    IPC分类号： B01J23/40 ,  C07B61/00 ,  C07C211/15 ,  C07C215/12 ,  C07C229/12 ,  C07C303/32 ,  C07C309/13 ,  C07C309/14 ,  C07C229/00

    CPC分类号： C07C211/15 ,  C07C229/12 ,  C07C309/13

    摘要： New saturated fluoroalkylamines and carboxyalkylbetaines and alkylsulfobetaines derived therefrom, and mixtures containing the new fluoroalkylamines and mixtures containing the new fluorobetaines are described. The saturated fluoroalkylamines conform to the formula below ##STR1## in which n is an integer from 3 to 17 and R.sup.1 and R.sup.2 are C.sub.1 to C.sub.4 -alkyl, C.sub.1 to C.sub.4 -hydroxyalkyl or hydrogen, with the proviso that only one of the two substituents R.sup.1 and R.sup.2 is hydrogen. The carboxyalkylbetaines and sulfobetaines and the mixtures thereof are highly effective products for reducing the surface tension of water/air systems and the interfacial tension of water/hydrocarbon systems.

    摘要翻译： 描述了新的饱和氟代烷基胺和羧基烷基甜菜碱和由其衍生的烷基磺基甜菜碱，以及含有新的氟代烷基胺和含有新的氟代甜菜碱的混合物的混合物。 饱和氟烷基胺符合下面的式，其中n是3至17的整数，R 1和R 2是C 1至C 4 - 烷基，C 1至C 4 - 羟烷基或氢，条件是两个取代基中只有一个 R1和R2是氢。 羧基烷基甜菜碱和磺基甜菜碱及其混合物是降低水/空气体系的表面张力和水/烃体系的界面张力的高效产品。