RESIST COMPOSITION, RESIST FILM THEREFROM AND METHOD OF FORMING NEGATIVE PATTERN USING THE COMPOSITION
    4.
    发明申请
    RESIST COMPOSITION, RESIST FILM THEREFROM AND METHOD OF FORMING NEGATIVE PATTERN USING THE COMPOSITION 审中-公开
    耐蚀组合物,其抗静电膜和使用组合物形成负面图案的方法

    公开(公告)号:US20120219758A1

    公开(公告)日:2012-08-30

    申请号:US13406213

    申请日:2012-02-27

    IPC分类号: B32B3/30 G03F7/20 G03F7/027

    摘要: Provided is a resist composition including a resin (A) containing any of repeating units (a) of general formulae (RI-a) and (RI-b) below, any of repeating units (b) of general formula (R2) below, any of repeating units (c) of general formula (R3) below and a repeating unit (d) being different from the repeating units (c) and containing a group that when acted on by an acid, is decomposed, a compound (B) that when exposed to actinic rays or radiation, is decomposed to thereby generate an acid, and any of compounds (C) of general formula (PDA-1) below.

    摘要翻译: 本发明提供一种抗蚀剂组合物,其含有下述通式(RI-a)和(RI-b)的重复单元(a),下述通式(R2)的重复单元(b) 下列通式(R 3)的重复单元(c)和重复单元(d)与重复单元(c)不同且含有被酸作用的基团分解的化合物(B) 当暴露于光化射线或辐射时,其被分解,从而产生酸,以及下述通式(PDA-1)的任何化合物(C)。