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    Phosphoric esters as emulsifiers and dispersants
    2.
    发明授权
    Phosphoric esters as emulsifiers and dispersants 失效
    磷酸酯作为乳化剂和分散剂

    公开(公告)号：US06689731B2

    公开(公告)日：2004-02-10

    申请号：US09863498

    申请日：2001-05-23

    申请人： Eberhard Esselborn ,  Wernfried Heilen ,  Kathrin Lehmann ,  Ellen Reuter ,  Stefan Silber ,  Andreas Stüttgen

    发明人： Eberhard Esselborn ,  Wernfried Heilen ,  Kathrin Lehmann ,  Ellen Reuter ,  Stefan Silber ,  Andreas Stüttgen

    IPC分类号： C11D736

    CPC分类号： C11D1/34 ,  C08G65/327 ,  C09B67/0085

    摘要： The invention relates to the use of particular phosphoric esters as emulsifiers and dispersants for pigments and fillers, based on polystyrene-block (b)-polyalkylene oxide copolymers. The invention provides block copolymeric phosphoric esters and their salts of the general formula (I) [R1O(SO)a(EO)b(CH2CHCH3O)c(BO)d]xPO—(OH)3−x  (I) where R1=a straight-chain or branched or cycloaliphatic radical having 1 to 22 carbon atoms, SO=styrene oxide, EO=ethylene oxide, BO=butylene oxide and a=1 to

    摘要翻译： 本发明涉及基于聚苯乙烯嵌段（b） - 聚环氧烷共聚物，特定磷酸酯作为颜料和填料的乳化剂和分散剂的用途。本发明提供了通式（I）的嵌段共聚磷酸酯及其盐，其中R 1 =具有1至22个碳原子的直链或支链或脂环族基团，SO =氧化苯乙烯，EO =环氧乙烷，BO =环氧丁烷，a = 1至<2，b = 3至100，c = 0至10， d = 0至3，x = 1或2其中b> = a + c + d。

    Polyacrylate esters with long-chain hydrocarbon and polyoxyalkylene groups and their use as surface active substances
    3.
    发明授权
    Polyacrylate esters with long-chain hydrocarbon and polyoxyalkylene groups and their use as surface active substances 失效
    具有长链烃和聚氧化烯基团的聚丙烯酸酯及其作为表面活性物质的用途

    公开(公告)号：US5338485A

    公开(公告)日：1994-08-16

    申请号：US843912

    申请日：1992-02-27

    申请人： Jurgen Fock ,  Eberhard Esselborn ,  Dietmar Schaefer

    发明人： Jurgen Fock ,  Eberhard Esselborn ,  Dietmar Schaefer

    IPC分类号： B01F17/00 ,  B01F17/42 ,  C08F8/14 ,  C08F20/18 ,  C08F120/18

    CPC分类号： B01F17/0028 ,  C08F8/14 ,  C08F2810/30 ,  Y10S516/06

    摘要： Polyacrylate esters with long-chain hydrocarbon and polyoxyalkylene groups are disclosed, which are prepared by transesterification of polyacrylate alkyl esters, the alkyl groups of which have 1 to 4 carbon atoms and which were obtained by free radical polymerization, wherein the transesterification is carried out with a mixture of selected alcohols and polyoxyalkylene monools. Compared to products obtained by copolymerization, the transesterification products are largely free of undesirable low molecular weight components, have a narrow molecular weight distribution and exhibit excellent surfactant properties. They are useful especially as W/O emulsifiers for natural and synthetic oils.

    摘要翻译： 公开了具有长链烃和聚氧化烯基团的聚丙烯酸酯，其通过聚丙烯酸酯烷基酯（其烷基具有1至4个碳原子并通过自由基聚合获得）的酯交换制备，其中酯交换反应是用 选择的醇和聚氧化烯一元醇的混合物。 与通过共聚获得的产物相比，酯交换产物大部分没有不期望的低分子量组分，具有窄的分子量分布并且表现出优异的表面活性剂性质。 它们特别适用于天然和合成油的W / O乳化剂。

    Polymethacrylate ester/polysiloxane block co-polymers method for theirsynthesis and their use as modifiers and as lacquer and varnish additives
    6.
    发明授权
    Polymethacrylate ester/polysiloxane block co-polymers method for theirsynthesis and their use as modifiers and as lacquer and varnish additives 失效
    聚甲基丙烯酸酯/聚硅氧烷嵌段共聚物的合成方法及其用作改性剂和漆和清漆添加剂

    公开(公告)号：US5523373A

    公开(公告)日：1996-06-04

    申请号：US424745

    申请日：1995-04-18

    申请人： Eberhard Esselborn ,  Jurgen Fock

    发明人： Eberhard Esselborn ,  Jurgen Fock

    IPC分类号： C08G77/442 ,  C08G81/02 ,  C08G77/04

    CPC分类号： C08G77/442 ,  C08G81/024

    摘要： The invention relates to polymethacrylate ester/polysiloxane block copolymer of the ABA or AB type, A being a polymethacrylate ester block and B a polysiloxane block. The invention furthermore relates to a method for the synthesis of such block copolymers as well as to a method to modify synthetic resins, particularly those based on (meth)acrylates, by adding an effective amount of the inventive block copolymer. The invention also relates to the block copolymer as additives for organic lacquer and varnish systems.

    摘要翻译： 本发明涉及ABA或AB型的聚甲基丙烯酸酯/聚硅氧烷嵌段共聚物，A是聚甲基丙烯酸酯嵌段，B是聚硅氧烷嵌段。 本发明还涉及一种合成这种嵌段共聚物的方法以及通过加入有效量的本发明嵌段共聚物来改性合成树脂，特别是基于（甲基）丙烯酸酯的那些的方法。 本发明还涉及嵌段共聚物作为有机漆和清漆体系的添加剂。

    Polyacrylate esters with ammonium salt groups
    7.
    发明授权
    Polyacrylate esters with ammonium salt groups 失效
    具有氨基酸盐的聚丙烯酸酯

    公开(公告)号：US5145914A

    公开(公告)日：1992-09-08

    申请号：US665778

    申请日：1991-03-07

    申请人： Eberhard Esselborn ,  Jurgen Fock ,  Helmut Lammerting

    发明人： Eberhard Esselborn ,  Jurgen Fock ,  Helmut Lammerting

    IPC分类号： B01F17/52 ,  C08F8/44 ,  C08F20/34 ,  D06M13/02 ,  D06M13/322 ,  D06M13/467 ,  D06M13/47 ,  D06M13/477 ,  D06M15/267

    CPC分类号： C08F8/44

    摘要： Polyacrylate esters with ammonium salt groups obtained by the transesterification of alkyl polyacrylates produced by free radical polymerization are disclosed, wherein the alkyl groups of the acrylate esters have 1 to 8 carbon atoms, up to 50% of the acrylate esters can be replaced by the corresponding methacrylate esters and the transesterification is carried out witha) compounds of the formula ##STR1## b) saturated or unsaturated aliphatic alcohols having 8 to 22 carbon atoms or alkoxylated alkylphenols having 9 to 27 carbon atoms in the alkylphenol group,wherein the molar ratio of component a) to component b) is 1:9 to 9:1, in such amount that 5 to 70% of the ester groups are transesterified and subsequently, the transesterification product is transformed into a salt. The new polyacrylate esters with ammonium salt groups are distinguished by containing a lesser amount of low molecular weight compounds than products obtained through copolymerization and can be used as cationic surfactants and particularly, as active ingredients of metal adjuvants.

    摘要翻译： 公开了通过通过自由基聚合制备的烷基聚丙烯酸酯的酯交换获得的具有铵盐基团的聚丙烯酸酯，其中丙烯酸酯的烷基具有1至8个碳原子，至多50％的丙烯酸酯可以被相应的 甲基丙烯酸酯和酯交换是用下列化合物进行的：a）下式化合物：b）烷基酚基中具有8-22个碳原子的饱和或不饱和脂族醇或具有9至27个碳原子的烷氧基化烷基酚，其中摩尔比 组分a）至组分b）为1:9至9:1，其用量为5至70％的酯基酯交换，随后将酯交换产物转化为盐。 具有铵盐基团的新的聚丙烯酸酯通过含有比通过共聚获得的产物更少量的低分子量化合物来区分，并且可以用作阳离子表面活性剂，特别是作为金属助剂的活性成分。

    Substrate-less, thermosetting synthetic resin foil
    9.
    发明授权
    Substrate-less, thermosetting synthetic resin foil 失效
    无基材，热固性合成树脂箔

    公开(公告)号：US4177221A

    公开(公告)日：1979-12-04

    申请号：US847753

    申请日：1977-11-02

    申请人： Eckehard Schamberg ,  Jurgen Fock ,  Otto Klocker ,  Eberhard Esselborn

    发明人： Eckehard Schamberg ,  Jurgen Fock ,  Otto Klocker ,  Eberhard Esselborn

    IPC分类号： C08F299/00 ,  B32B21/08 ,  B32B27/36 ,  C08F283/01 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L67/06 ,  C08L29/14

    CPC分类号： C08L67/06

    摘要： This invention relates to a thermosetting, substrate-free, storage-resistant synthetic resin foil which is hard, scratch- and abrasion-proof in the hardened state, comprising: (a) about 60 to 95% by weight of a hardenable polyester resin, (b) about 1 to 15% by weight of a cross-linking agent for the polyester resin, (c) about 5 to 40% by weight of a thermoplastic containing predominantly linear, high-molecular weight reactive groups, (d) about 1 to 15% by weight of a monomer with at least one polymerizable double bond and at least one group reactable with the reactive group of the thermoplastic under the conditions of reaction, (e) and at least one hardening catalyst, and optionally dyestuffs, pigments and/or fillers. The invention also relates to a process for preparing the novel foil of the invention.

    摘要翻译： 本发明涉及一种在硬化状态下硬，耐划伤和耐磨损的热固性，无基材的耐储存合成树脂箔，包括：（a）约60至95重量％的可硬化聚酯树脂， （b）约1至15重量％的用于聚酯树脂的交联剂，（c）约5至40重量％的主要具有线性，高分子量反应性基团的热塑性塑料，（d）约1至约1重量％ 至少15重量％的具有至少一个可聚合双键的单体和至少一个可在反应条件下与热塑性弹性体反应的基团，（e）和至少一种硬化催化剂，以及任选的染料，颜料和 /或填料。 本发明还涉及制备本发明的新型箔的方法。