Halogen-containing polyacrylate derivatives
    3.
    发明授权
    Halogen-containing polyacrylate derivatives 失效
    含卤素的聚丙烯酸酯衍生物

    公开(公告)号:US4752635A

    公开(公告)日:1988-06-21

    申请号:US946055

    申请日:1986-12-24

    CPC分类号: G03F7/039 C08F20/22

    摘要: A halogen-containing polyacrylate derivative having the formula: ##STR1## wherein A is a structural unit derived from a copolymerizable monomer having a double bond; R is ##STR2## wherein each of R.sub.1 and R.sub.2 is a hydrogen atom or a fluorinated methyl group, provided R.sub.1 and R.sub.2 are not hydrogen atoms at the same time, and R.sub.3 is a hydrogen atom or a lower alkyl group; X is a halogen atom or a methyl group; and m is a positive integer, n is 0 or a positive integer, and n/m is from 0 to 2, preferably from 0 to 1.

    摘要翻译: 具有下式的含卤素聚丙烯酸酯衍生物:其中A是衍生自具有双键的可共聚单体的结构单元; R为,其中R1和R2各自为氢原子或氟化甲基,其中R1和R2不同时为氢原子,R3为氢原子或低级烷基; X是卤素原子或甲基; m为正整数,n为0或正整数,n / m为0〜2,优选为0〜1。