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    • 10. 发明专利
    • Fluorine-containing composition, and surface treating agent
    • 含氟组合物和表面处理剂
    • JP2013100496A
    • 2013-05-23
    • JP2012230171
    • 2012-10-17
    • Daikin Industries Ltdダイキン工業株式会社
    • KUBOTA KOJIMIKI ATSUSHI
    • C08L33/14C08F20/24C09K3/00C09K3/18D06M15/277D06M15/295
    • C08F220/24C09D133/16D06M15/277D06M15/295D06M2200/10C08F2220/1891C08F220/20
    • PROBLEM TO BE SOLVED: To provide a fluorine-containing compound used as a fluorine-containing monomer, which provides a sufficient performance required as a water and oil repellent agent, an antifouling agent and a mold releasing agent even if being a ≤6C perfluoroalkyl group.SOLUTION: A fluorine-containing composition contains a fluorine-containing polymer having a repeating unit derived from a fluorine-containing monomer represented by (a) formula: CH=C(-X)-C(=O)-Y-Z-W-Rf (wherein X is a hydrogen atom, a monovalent organic group or a halogen atom; Y is -O- or -NH-; Z is a direct bond or a divalent organic group; Rf is a 1-20C fluoroalkyl group; W is -(CLL-CLL)- or -(CLL-CLL)-, and at least one of Lto Lis a chlorine atom, and at least one of the rest thereof is a hydrogen atom, and at least one of Lto Lis a 1-22C hydrocarbon group, and at least one of the rest thereof is a fluorine atom; and a is an integer of 1 to 50).
    • 要解决的问题:为了提供用作含氟单体的含氟化合物,其提供作为防水防油剂所需的足够性能,防污剂和脱模剂,即使是≤ 6C全氟烷基。 解决方案:含氟组合物含有具有由(a)式表示的含氟单体衍生的重复单元的含氟聚合物,式中:CH 2 = C (-X)-C(= O)-YZW-Rf(其中X为氢原子,一价有机基团或卤素原子; Y为-O-或-NH-; Z为直接键或二价有机基团 基团; Rf是1-20C氟烷基; W是 - (CL 1 L 2 -CL 3 L 4 a - 或 - (CL 5 L 6 -CL 7 L 8 a - ,并且L 1 至L 4 中的至少一个是氯 原子,其余部分中的至少一个为氢原子,并且L 5 至L 8 中的至少一个为 1-22C烃基,其余的至少一个为氟原子; a为1〜50的整数)。 版权所有(C)2013,JPO&INPIT