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145 条记录 (耗时 0.025 秒)

    (Meth)acrylates containing fluoroalkenyl groups, their preparation and use
    91.
    发明授权
    (Meth)acrylates containing fluoroalkenyl groups, their preparation and use 失效
    （甲基）丙烯酸酯，其制备和用途

    公开(公告)号：US5932760A

    公开(公告)日：1999-08-03

    申请号：US59313

    申请日：1998-04-13

    申请人： Norbert Lui ,  Wolfgang Podszun

    发明人： Norbert Lui ,  Wolfgang Podszun

    IPC分类号： C07C67/293 ,  C07C69/653 ,  C08F2/50 ,  C08F20/22 ,  C08F20/24 ,  C08F22/10 ,  C09D4/00 ,  C09D133/04 ,  C09D133/16 ,  C09K3/18 ,  C07C69/52

    CPC分类号： C08F20/24 ,  C07C69/653 ,  C08F22/105 ,  C09D4/00

    摘要： Novel (meth)acrylates containing fluoroalkenyl groups, of the formula (I) ##STR1## in which R represents hydrogen or methyl,n represents an integer from 2 to 6,A represents a (n+1)-valent hydrocarbon radical having 3 to 30 carbon atoms which optionally contains up to 10 oxygen atoms, andR.sup.1.sub.f and R.sup.2.sub.f independently of one another each represent a perfluoroalkyl radical having 1 to 20 carbon atoms, orR.sup.1.sub.f and R.sup.2.sub.f together form a ##STR2## bridge, in which x represents an integer from 1 to 8, andR.sup.3 represents hydrogen, fluorine, chlorine or a perfluoroalkyl radical having 1 to 20 carbon atoms,a process for their preparation, and their use for the preparation of coatings.

    摘要翻译： 含有氟链烯基的式（I）的新型（甲基）丙烯酸酯，其中R表示氢或甲基，n表示2至6的整数，A表示具有3至30个碳原子的（n + 1）价烃基 其任选地含有多达10个氧原子，并且R 1f和R 2f彼此独立地表示具有1至20个碳原子的全氟烷基，或者R1f和R2f一起形成桥，其中x表示1至8的整数，以及 R3表示氢，氟，氯或碳原子数为1〜20的全氟烷基，其制备方法及其用于制备涂料的用途。

    (Meth)acrylates containing fluoroalkenyl groups, their preparation and use
    94.
    发明授权
    (Meth)acrylates containing fluoroalkenyl groups, their preparation and use 失效
    （甲基）丙烯酸酯，其制备和用途

    公开(公告)号：US5739380A

    公开(公告)日：1998-04-14

    申请号：US649043

    申请日：1996-05-16

    申请人： Norbert Lui ,  Wolfgang Podszun

    发明人： Norbert Lui ,  Wolfgang Podszun

    IPC分类号： C07C67/293 ,  C07C69/653 ,  C08F2/50 ,  C08F20/22 ,  C08F20/24 ,  C08F22/10 ,  C09D4/00 ,  C09D133/04 ,  C09D133/16 ,  C09K3/18 ,  C07C69/52

    CPC分类号： C08F20/24 ,  C07C69/653 ,  C08F22/105 ,  C09D4/00

    摘要： Novel (meth)acrylates containing fluoroalkenyl groups, of the formula (I) ##STR1## in which R represents hydrogen or methyl, n represents an integer from 2 to 6, A represents a (n+1)-valent hydrocarbon radical having 3 to 30 carbon atoms which optionally contains up to 10 oxygen atoms, and R.sup.1.sub.f and R.sup.2.sub.f independently of one another each represent a perfluoroalkyl radical having 1 to 20 carbon atoms, or R.sup.1.sub.f and R.sup.2.sub.f together form a ##STR2## bridge, in which x represents an integer from 1 to 8, and R.sup.3 represents hydrogen, fluorine, chlorine or a perfluoroalkyl radical having 1 to 20 carbon atoms, a process for their preparation, and their use for the preparation of coatings.

    摘要翻译： 含有氟烯基的式（I）的新型（甲基）丙烯酸酯，其中R表示氢或甲基，n表示2至6的整数，A表示（n + 1）价烃基 具有3至30个碳原子，其任选地含有至多10个氧原子，并且R 1f和R 2f彼此独立地各自表示具有1至20个碳原子的全氟烷基，或者R1f和R2f一起形成桥，其中x 表示1〜8的整数，R 3表示氢，氟，氯或碳原子数为1〜20的全氟烷基，其制备方法及其用于制备涂料的用途。