Surface active additive and photoresist composition comprising same
    9.
    发明授权
    Surface active additive and photoresist composition comprising same 有权
    包含其的表面活性添加剂和光致抗蚀剂组合物

    公开(公告)号:US08722825B2

    公开(公告)日:2014-05-13

    申请号:US13482574

    申请日:2012-05-29

    摘要: A polymer comprises the polymerized product of monomers comprising a nitrogen-containing monomer comprising formula (Ia), formula (Ib), or a combination of formulas (Ia) and (Ib), and an acid-deprotectable monomer having the formula (II): wherein a is 0 or 1, each Ra is independently H, F, C1-10 alkyl, or C1-10 fluoroalkyl, L1 is a straight chain or branched C1-20 alkylene group, or a monocyclic, polycyclic, or fused polycyclic C3-20 cycloalkylene group, each Rb is independently H, C1-10 alkyl, C3-20 cycloalkyl, C3-20 heterocycloalkyl, an aliphatic C5-20 oxycarbonyl, or a C1-30 acyl group optionally including a heteroatom substituent group, where each Rb is separate or at least one Rb is attached to an adjacent Rb; LN is a nitrogen-containing monocyclic, polycyclic, or fused polycyclic C3-20 heterocycloalkylene group, and X is H, C1-10 alkyl, aliphatic C5-20 oxycarbonyl, or a C1-30 acyl group optionally including a heteroatom substituent group; and each Rc is independently C1-10 alkyl, C3-20 cycloalkyl, or C3-20 heterocycloalkyl, wherein each Rc is separate or at least one Rc is attached to an adjacent Rc.

    摘要翻译: 聚合物包含包含式(Ia),式(Ib)或式(Ia)和(Ib)的组合的含氮单体的单体的聚合产物和具有式(II)的酸可去保护的单体, :其中a为0或1,每个R a独立地为H,F,C 1-10烷基或C 1-10氟烷基,L 1为直链或支链C 1-20亚烷基,或单环,多环或稠合多环C3 -20个亚环烷基,每个R b独立地为H,C 1-10烷基,C 3-20环烷基,C 3-20杂环烷基,脂族C 5-20氧羰基或任选地包含杂原子取代基的C1-30酰基,其中每个R b 是分开的或至少一个Rb连接到相邻的Rb; LN是含氮单环,多环或稠合多环C 3-20杂环亚烷基,X是H,C 1-10烷基,脂肪族C 5-20氧羰基或任选包含杂原子取代基的C 1-3酰基; 并且每个R c独立地为C 1-10烷基,C 3-20环烷基或C 3-20杂环烷基,其中每个R c是分开的或至少一个R c连接到相邻的Rc。

    SURFACE ACTIVE ADDITIVE AND PHOTORESIST COMPOSITION COMPRISING SAME
    10.
    发明申请
    SURFACE ACTIVE ADDITIVE AND PHOTORESIST COMPOSITION COMPRISING SAME 有权
    表面活性添加剂和包含其的光电组合物

    公开(公告)号:US20130137035A1

    公开(公告)日:2013-05-30

    申请号:US13482574

    申请日:2012-05-29

    IPC分类号: C08F220/34 C08F226/06

    摘要: A polymer comprises the polymerized product of monomers comprising a nitrogen-containing monomer comprising formula (Ia), formula (Ib), or a combination of formulas (Ia) and (Ib), and an acid-deprotectable monomer having the formula (II): wherein a is 0 or 1, each Ra is independently H, F, C1-10 alkyl, or C1-10 fluoroalkyl, L1 is a straight chain or branched C1-20 alkylene group, or a monocyclic, polycyclic, or fused polycyclic C3-20 cycloalkylene group, each Rb is independently H, C1-10 alkyl, C3-20 cycloalkyl, C3-20 heterocycloalkyl, an aliphatic C5-20 oxycarbonyl, or a C1-30 acyl group optionally including a heteroatom substituent group, where each Rb is separate or at least one Rb is attached to an adjacent Rb; LN is a nitrogen-containing monocyclic, polycyclic, or fused polycyclic C3-20 heterocycloalkylene group, and X is H, C1-10 alkyl, aliphatic C5-20 oxycarbonyl, or a C1-30 acyl group optionally including a heteroatom substituent group; and each Rc is independently C1-10 alkyl, C3-20 cycloalkyl, or C3-20 heterocycloalkyl, wherein each Rc is separate or at least one Rc is attached to an adjacent Rc.

    摘要翻译: 聚合物包含包含式(Ia),式(Ib)或式(Ia)和(Ib)的组合的含氮单体的单体的聚合产物和具有式(II)的酸可去保护的单体, :其中a为0或1,每个R a独立地为H,F,C 1-10烷基或C 1-10氟烷基,L 1为直链或支链C 1-20亚烷基,或单环,多环或稠合多环C3 -20个亚环烷基,每个R b独立地为H,C 1-10烷基,C 3-20环烷基,C 3-20杂环烷基,脂族C 5-20氧羰基或任选地包含杂原子取代基的C1-30酰基,其中每个R b 是分开的或至少一个Rb连接到相邻的Rb; LN是含氮单环,多环或稠合多环C 3-20杂环亚烷基,X是H,C 1-10烷基,脂肪族C 5-20氧羰基或任选包含杂原子取代基的C 1-3酰基; 并且每个R c独立地为C 1-10烷基,C 3-20环烷基或C 3-20杂环烷基,其中每个R c是分开的或至少一个R c连接到相邻的Rc。