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    Acrylate group-modified organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, and their use as radiation-curable binders
    1.
    发明授权
    Acrylate group-modified organosiloxanyl derivatives of alkanediol monovinyl ethers, process for their preparation, and their use as radiation-curable binders 失效
    链烷二醇单乙烯基醚的丙烯酸酯基改性有机基硅氧烷衍生物，其制备方法及其作为可辐射固化粘合剂的用途

    公开(公告)号：US5977282A

    公开(公告)日：1999-11-02

    申请号：US982205

    申请日：1997-12-01

    申请人： Thomas Ebbrecht ,  Georg Feldmann-Krane ,  Stefan Silber ,  Stefan Stadtmuller

    发明人： Thomas Ebbrecht ,  Georg Feldmann-Krane ,  Stefan Silber ,  Stefan Stadtmuller

    IPC分类号： C08G77/38 ,  C09D183/07 ,  C08G77/12

    CPC分类号： C08G77/38

    摘要： Oraganopolysiloxanes of the general formula ##STR1## where R.sup.1 =identical or different aliphatic or aromatic hydrocarbon radicals,R.sup.2 =CH.sub.2 CH.sub.2 O(CR.sup.4 R.sup.5).sub.x OC(O)CR.sup.6 .dbd.CHR.sup.7, whereR.sup.4, R.sup.5, R.sup.6 and R.sup.7can be identical or different radicals and are each a H or alkyl radical, branched or unbranched, having up to a total of 6 C atoms and x has a value from 3 to 11, where --(CR.sup.4 R.sup.5)-- can also be a cyclic aliphatic or aromatic radical,R.sup.3 =R.sup.2 or R.sup.1,a=0 to 50 andb=0 to 500,but at least one radical R.sup.2 is attached terminally and/or laterally.

    摘要翻译： R 1 =相同或不同的脂族或芳族烃基，R2 = CH2CH2O（CR4R5）xOC（O）CR6 = CHR7，其中R4，R5，R6和R7可以是相同或不同的基团并且各自为H的通式的芳族聚多羟基硅氧烷 或烷基，支链或非支链，具有至多总共6个C原子，x具有3至11的值，其中 - （CR4R5） - 也可以是环状脂族或芳族基团，R3 = R2或R1，a = 0〜50，b = 0〜500，但至少有一个基团R2末端和/或侧向连接。

    Radiation-curing printing inks with enhanced scratch resistance and lubricity
    2.
    发明授权
    Radiation-curing printing inks with enhanced scratch resistance and lubricity 失效
    具有增强的耐擦伤性和润滑性的辐射固化印刷油墨

    公开(公告)号：US5863966A

    公开(公告)日：1999-01-26

    申请号：US709175

    申请日：1996-09-06

    申请人： Thomas Ebbrecht ,  Georg Feldmann-Krane ,  Peter Lersch ,  Stefan Silber

    发明人： Thomas Ebbrecht ,  Georg Feldmann-Krane ,  Peter Lersch ,  Stefan Silber

    IPC分类号： C09D11/101 ,  C09D11/10

    CPC分类号： C09D11/101 ,  Y10S260/38

    摘要： Radiation-curing printing inks which comprise organopolysiloxanes of the general formula ##STR1## in which R.sup.1 =an alkyl radical having 1 to 8 carbon atoms,R.sup.2 =a group of the formula--CH.sub.2 --CH.sub.2 --C(O)O--R--(OC(O)--CH.dbd.CH.sub.2).sub.x-1and/or--CH.dbd.CH--C(O)O--R--(OC(O)--CH.dbd.CH.sub.2).sub.x-1in which x is an integer and is at least 2, and R is a hydrocarbon radical which optionally has alkoxy groups,R.sup.3 =R.sup.1 or R.sup.2,n=30 to 150,m=0 to 3, preferably 0,in quantities of from 0.01 to 3% by weight, based on the ink formulation.

    摘要翻译： 包含通式为“IMAGE”的有机聚硅氧烷的辐射固化印刷油墨，其中R 1 =具有1至8个碳原子的烷基，R 2 =式-CH 2 -CH 2 -C（O）OR-（OC（ O）-CH = CH 2）x-1和/或-CH = CH-C（O）OR-（OC（O）-CH = CH 2）x-1，其中x为整数且至少为2，R为 基于油墨配方，任选具有烷氧基的烃基R3 = R1或R2，n = 30至150，m = 0至3，优选0，其量为0.01至3重量％。

    Defoamers for aqueous media
    8.
    发明授权
    Defoamers for aqueous media 失效
    含水介质的消泡剂

    公开(公告)号：US06552092B2

    公开(公告)日：2003-04-22

    申请号：US10068522

    申请日：2002-02-05

    申请人： Thomas Ebbrecht ,  Michael Gippert ,  Martina Hartmann ,  Wolfgang Josten ,  Peter Muss ,  Stefan Silber ,  Roland Sucker

    发明人： Thomas Ebbrecht ,  Michael Gippert ,  Martina Hartmann ,  Wolfgang Josten ,  Peter Muss ,  Stefan Silber ,  Roland Sucker

    IPC分类号： B01F312

    CPC分类号： C10M171/004 ,  B01D19/0404 ,  B01D19/0413 ,  C07C275/14 ,  C08K5/21 ,  C08K7/16 ,  C09D7/63 ,  C09D11/03 ,  C10M133/20 ,  C10M2201/02 ,  C10M2215/102 ,  B01D19/0409

    摘要： The invention relates to compositions for defoaming aqueous media, comprising as defoamers urea derivatives of the formula I where R1—is a hydrocarbon radical, preferably having 4 to 30 carbon atoms or a hydrocarbon radical, preferably having 4 to 24 carbon atoms and one nitrogen atom or a hydrocarbon radical, preferably having 4 to 30 carbon atoms and one carbonyl group, R2—is a hydrogen atom or a hydrocarbon radical, preferably having 1 to 24 carbon atoms, R3—is a hydrogen atom or a hydrocarbon radical, preferably having 1 to 24 carbon atoms, R4—is an organic radical, preferably having 2 to 30 carbon atoms, and n—is from 0 to 5; in the form of solid particles, which are obtained by crystallization from a clear homogeneous melt dispersed in a carrier medium, and a process of preparation thereof.

    摘要翻译： 本发明涉及用于消泡含水介质的组合物，其包含作为消泡剂的式I的脲衍生物，其中R 1为烃基，优选具有4至30个碳原子，或烃基，优选具有4至24个碳原子和一个氮原子或 烃基，优选具有4至30个碳原子和一个羰基，R 2 - 为氢原子或烃基，优选具有1至24个碳原子，R 3为氢原子或烃基，优选具有1至24个 碳原子，R 4为有机基团，优选具有2至30个碳原子，并且n为0至5; 其为通过从分散在载体介质中的透明均匀熔体结晶获得的固体颗粒的形式及其制备方法。