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89 条记录 (耗时 0.014 秒)

    Process for the production of low-viscosity amphoteric surfactants
    41.
    发明授权
    Process for the production of low-viscosity amphoteric surfactants 失效
    生产低粘度两性表面活性剂的方法

    公开(公告)号：US4833253A

    公开(公告)日：1989-05-23

    申请号：US129276

    申请日：1987-12-07

    申请人： Uwe Ploog ,  Guenter Uphues ,  Peter Nikolaus

    发明人： Uwe Ploog ,  Guenter Uphues ,  Peter Nikolaus

    IPC分类号： C07D233/18 ,  B01F17/18 ,  B01F17/32 ,  C07D233/12 ,  C11D1/88

    CPC分类号： C07D233/12

    摘要： Low viscosity amphoteric surfactants are prepared by quaternization of low diamine content imidazolines by a process in which certain addition and temperature parameters are strictly observed. Imidazolines suitable as a starting material may be obtained by heating fatty acids and aminoethanolamine in an inert solvent until water is eliminated, removing the water formed from the reaction mixture by azeotropic distillation and, finally, distilling off the solvent and the residual amine.

    摘要翻译： 低粘度两性表面活性剂是通过严格观察某些添加和温度参数的方法，通过低二胺含量咪唑啉的季铵化来制备的。 适合作为原料的咪唑啉可以通过在惰性溶剂中加热脂肪酸和氨基乙醇胺直到水被除去，通过共沸蒸馏除去由反应混合物形成的水，最后蒸馏除去溶剂和残留的胺。

    Cationic emulsions of bituminous binders of the type bitumen/polymer and cationic emulsifying system preferably utilizable for obtaining said emulsions
    43.
    发明授权
    Cationic emulsions of bituminous binders of the type bitumen/polymer and cationic emulsifying system preferably utilizable for obtaining said emulsions 失效
    沥青/聚合物类型的沥青粘合剂和阳离子乳化系统的阳离子乳液优选可用于获得所述乳液

    公开(公告)号：US4772648A

    公开(公告)日：1988-09-20

    申请号：US932502

    申请日：1986-10-14

    申请人： Francis Demangeon ,  Emile Lopez

    发明人： Francis Demangeon ,  Emile Lopez

    IPC分类号： B01F17/14 ,  B01F17/16 ,  B01F17/18 ,  B01F17/22 ,  B01F17/32 ,  B01F17/38 ,  B01F17/42 ,  B01J13/00 ,  C08K5/5317 ,  C08L95/00 ,  C09D195/00 ,  C10C3/00 ,  E01C7/22 ,  C08K5/17 ,  C08K5/53 ,  C08L5/00

    CPC分类号： C08K5/5317

    摘要： This invention provides cationic emulsions of bituminous binders of the bitumen/polymer type, formed by a dispersion of an organic phase of the binder in an aqueous phase containing a cationic nitrogenous emulsifier and a mineral or organic acid, the acid being in appropriate quantity so that the pH of the aqueous phase is comprised between 3 and 9. The aqueous phase also contains an agent consisting of at least one water-soluble sequestering salt of phosphonic acid, particularly a salt of alkaline metal or of amine of hydroxyalkyl-1,1-diphosphonic acid, and optionally a water-soluble thickening agent. To obtain the emulsions, which are usable for road applications, the emulsifying agent, the sequestering agent and optionally the thickening agent may be used in the form of a premixture containing the agents and called cationic emulsifying system.

    摘要翻译： PCT No.PCT / FR86 / 00040 Sec。 一九八六年十月十四日 102（e）日期1986年10月14日PCT提交1986年2月12日PCT公布。 出版物WO86 / 04915 日本1986年8月28日。本发明提供了通过粘结剂的有机相在含有阳离子含氮乳化剂和矿物或有机酸的水相中的分散体形成的沥青/聚合物类型的沥青粘合剂的阳离子乳液， 酸的量适当，使得水相的pH在3和9之间。水相还含有由至少一种水溶性膦酸螯合盐，特别是碱金属或胺的盐组成的试剂 的羟烷基-1,1-二膦酸，以及任选的水溶性增稠剂。 为了获得可用于道路应用的乳液，乳化剂，多价螯合剂和任选的增稠剂可以以含有该试剂并称为阳离子乳化体系的预混物的形式使用。

    Fluorine-containing surface active composition
    45.
    发明授权
    Fluorine-containing surface active composition 失效
    含氟表面活性组合物

    公开(公告)号：US4609489A

    公开(公告)日：1986-09-02

    申请号：US594734

    申请日：1984-03-29

    申请人： Iwao Hisamoto ,  Chiaki Maeda ,  Mitsuhiro Nishiwaki

    发明人： Iwao Hisamoto ,  Chiaki Maeda ,  Mitsuhiro Nishiwaki

    IPC分类号： A62D1/00 ,  A62D1/02 ,  B01F17/00 ,  B01F17/18 ,  B01F17/26 ,  B01F17/32

    CPC分类号： A62D1/0085 ,  A62D1/0042 ,  B01F17/0042 ,  B01F17/005 ,  B01F17/0085 ,  Y10S516/06 ,  Y10S516/07 ,  Y10S516/914

    摘要： A fluorine-containing surface active composition capable reducing the surface tension of water to the interfacial tension between water and oil, which comprises (A) at least one of cationic, non-ionic and ampho-ionic surfactant showing a surface tension of not more than 25 dyne/cm when determined on a 0.01 to 1.0 % by weight aqueous solution and having at least one fluorine-containing group comprising not less than 6 carbon atoms, of which each carbon atom bears at least one fluorine atom, and (B) at least one of surfactants of the formula: ##STR1## wherein R is a substituted or unsubstituted aliphatic group of 4 to 20 carbon atoms or a substituted or unsubstituted aromatic hydrocarbon group of 6 to 20 carbon atoms, R.sup.1, R.sup.2 and R.sup.3 are each a hydrogen atom, a substituted or unsubstituted aliphatic group of 4 to 20 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group of 6 to 20 carbon atoms or a fluorine-containing group comprising not more than 5 carbon atoms, of which each carbon atom bears at least one fluorine atom, and X.sup.- is an anion, provided that at least one of R.sup.1, R.sup.2 and R.sup.3 is a fluorine-containing group or, when none of R.sup.1, R.sup.2 and R.sup.3 is a fluorine-containing group, X.sup.- is an anion corresponding to the fluorine-containing group.

    Perfluoroalkyl-alkylene branched amphoteric sulfato betaines
    46.
    发明授权
    Perfluoroalkyl-alkylene branched amphoteric sulfato betaines 失效
    全氟烷基 - 亚烷基支链两性硫酸酯甜菜碱

    公开(公告)号：US4435330A

    公开(公告)日：1984-03-06

    申请号：US457609

    申请日：1982-12-29

    申请人： Robert A. Falk

    发明人： Robert A. Falk

    IPC分类号： C09K3/18 ,  B01F17/18 ,  B01F17/32 ,  C07C67/00 ,  C07C301/00 ,  C07C303/24 ,  C07C303/40 ,  C07C305/02 ,  C07C311/00 ,  C07C313/00 ,  C07C323/12 ,  C07C323/25 ,  C07C323/60 ,  C07C323/67 ,  C11D1/00 ,  C11D1/92 ,  C07C141/00 ,  C07C141/02

    CPC分类号： C11D1/004

    摘要： Amphoteric branched sulfatobetaines of the formula ##STR1## wherein R.sub.f is perfluoroalkyl or perfluoroxyperfluoroalkyl; R.sub.1 is a direct bond or a divalent connecting group; R.sub.2, R.sub.3, and R.sub.4 are independently hydrogen or lower alkyl; R.sub.5, R.sub.6 and R.sub.7 are independently lower alkyl, and R.sub.6 may additionally represent aralkyl, and R.sub.6 and R.sub.7 taken together with the nitrogen to which they are attached may also represent piperidino or morpholino and R.sub.5, R.sub.6 and R.sub.7 taken together may also represent pyridyl, acridyl or quinolyl and salts thereof, their preparation and use as surfactants are disclosed.

    摘要翻译： 其中Rf是全氟烷基或全氟氧氟全氟烷基的两性支链硫酸酯甜菜碱， R1是直接键或二价连接基团; R2，R3和R4独立地是氢或低级烷基; R5，R6和R7独立地为低级烷基，R6可以另外表示芳烷基，R6和R7与它们所连接的氮一起也可以表示哌啶子基或吗啉代，R5，R6和R7一起也可以表示吡啶基， 吖啶基或喹啉基及其盐，它们的制备和用作表面活性剂。

    Preconditioner concentrate
    48.
    发明授权
    Preconditioner concentrate 失效
    预处理浓缩液

    公开(公告)号：US3791986A

    公开(公告)日：1974-02-12

    申请号：US3791986D

    申请日：1971-10-28

    申请人： ENTHONE

    发明人： MALLICO C

    IPC分类号： C23C18/20 ,  H05K3/38 ,  B01F17/32

    CPC分类号： H05K3/381 ,  C23C18/2033 ,  C23C18/2086 ,  C23C18/285 ,  C23C18/30 ,  Y10S516/06 ,  Y10S516/07

    摘要： SURFACES OF ELECTRICAL INSULATING SYNTHETIC RESIN MATERIAL, ESPECIALLY REINFORCED EPOXY SURFACES, ARE PRECONDITIONED WITHOUT SEVERLY ATTACHING, ROUGHENING AND/OR DISTORTING THE SURFACES BY CONTACTING THE SURFACES WITH AN ACIDIC SOLUTION CONTAINING A FIVE-MEMBERED NITROGEN HETEROCYCLIC COMPOUND, FOR EXAMPLE 2-PYRROLIDONE, UNTIL THE SURFACES ARE RENDERED CONDITIONABLE BY A STRONG ACID AQUEOUS OXIDIZING CONDITIONING SOLUTION. THE RESULTING CONDITIONABLE SURFACES ARE THEN CONDITIONED BY CONTACT WITH THE STRONG ACID AQUEOUS OXIDIZING SOLUTION, FOLLOWED BY ELECTROLESS METAL PLATING OF THE SURFACES TO OBTAIN A SMOOTH CHEMICAL REDUCTION METAL DEPOSIT THEREON WHICH IS OF ACCEPTABLE APPEARENCE AND FIRMLY ADHERED TO THE SURFACES. THE INVENTION IS ESPECIALLY USEFUL IN THE PREPARATION OF ADDITIVE-TYPE PRINTED CIRCUIT BOARDS.

    Dispersing agent
    50.
    发明授权
    Dispersing agent 失效
    分散剂

    公开(公告)号：US5882393A

    公开(公告)日：1999-03-16

    申请号：US849520

    申请日：1997-09-23

    申请人： Peter Hermann Quednau ,  Frank Oliver Heinrich Pirrung

    发明人： Peter Hermann Quednau ,  Frank Oliver Heinrich Pirrung

    IPC分类号： B01F17/00 ,  B01F17/52 ,  C09B67/20 ,  C09D7/12 ,  C09D17/00 ,  C09D7/02 ,  B01F17/32

    CPC分类号： B01F17/005 ,  Y10S516/914 ,  Y10S516/915

    摘要： The invention relates to a dispersing agent or salts thereof, comprising the reaction product of:A one or more polyisocyanates with an average functionality of about 2 to about 5, withB a compound of the type Y--R--X, wherein Y represents a ring structure with at least one nitrogen atom in the ring, R represents a chain of at least three atoms and X has the meaning O--R.sup.1 or N(R.sup.1) (R.sup.2), wherein R.sup.1 is H or a group of the formula R.sup.3 --Z, wherein R.sup.3 represents a chain with at least two atoms and Z represents OH or NH.sub.2, and R.sup.2 represents a group of the formula R.sup.3 --Z, which compound is obtainable through reaction of an acrylate compound or an epoxide compound with a cyclic compound which has at least one group of the structure ##STR1## in the ring.

    摘要翻译： PCT No.PCT / NL97 / 00021 Sec。 371日期1997年9月23日 102（e）1997年9月23日PCT PCT 1997年1月22日PCT公布。 公开号WO97 / 26984 日期1997年7月31日本发明涉及一种分散剂或其盐，其包含以下反应产物：一种或多种平均官能度为约2至约5的多异氰酸酯，其中B为YRX型化合物，其中Y表示 环中具有至少一个氮原子的环结构，R表示至少三个原子的链，X表示含义O-R1或N（R1）（R2），其中R1为H或式R3的基团 -Z，其中R3表示具有至少两个原子的链，Z表示OH或NH2，R2表示式R3-Z的基团，该化合物可通过丙烯酸酯化合物或环氧化合物与环状化合物的反应获得 在环中至少有一组结构。