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Coating material for non-stick coating of textiles or for use in car-wash liquid, comprises polyorganosiloxane with a fluorinated side chain and an oxygen-linked end group containing metal, e.g. zirconium, and ligands
Coating material for non-stick coating of textiles or for use in car-wash liquid, comprises polyorganosiloxane with a fluorinated side chain and an oxygen-linked end group containing metal, e.g. zirconium, and ligands
Surface coating material comprising poly-organosiloxane with a fluorinated side chain and one triorganosiloxy terminal group, in which the other terminal group consists of an oxygen-linked metal atom (zirconium, titanium, aluminum, phosphorus, zinc, boron or tin) attached to 5 ligands comprising hydrocarbyl groups or organic/inorganic anions is new. Surface coating material is of formula (I). [Image] R1, R8, R9, R10alkyl, cycloalkyl or aryl; R2(partly-) fluorinated alkyl, cycloalkyl or aryl, with at least 2 carbon atoms between the fluoroalkyl and the silicon atom; R3-R7as for R1, or sulfate, nitrate, phosphate, chloride, acetate and other organic/inorganic anions; M : zirconium, titanium, aluminum, phosphorus, zinc, boron or tin; x, y : 0-100 wt.%; z : 0-50 wt.%. An independent claim is also included for a method for the production of (I) by transesterification at the metal atom.
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机译:一种表面涂料,包括带有氟侧链的聚有机硅氧烷和一个三有机甲硅烷氧基端基,其中另一个端基由连接到5上的氧连接金属原子(锆,钛,铝,磷,锌,硼或锡)组成包含烃基或有机/无机阴离子的配体是新的。表面涂层材料具有式(I)。 [图像] R1,R8,R9,R10烷基,环烷基或芳基; R 2(部分-)氟化烷基,环烷基或芳基,在氟烷基和硅原子之间具有至少2个碳原子; R3-R7代表R1,或硫酸根,硝酸根,磷酸根,氯离子,乙酸根和其他有机/无机阴离子; M:锆,钛,铝,磷,锌,硼或锡; x,y:0-100重量%; z:0-50重量%。还包括通过在金属原子处的酯交换反应生产(I)的方法的独立权利要求。
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