Photosensitive organic particles
    3.
    发明授权
    Photosensitive organic particles 有权
    感光有机颗粒

    公开(公告)号:US09140989B2

    公开(公告)日:2015-09-22

    申请号:US14111021

    申请日:2012-04-11

    摘要: A material forms a pattern by applying a photosensitive composition to a base material and drying to form a photosensitive coating and performing exposure and development, and a method for forming the pattern. A photosensitive composition includes water-soluble organic particles, and a solvent, wherein the solvent is a poor solvent for the water-soluble organic particles. Preferably, the water-soluble organic particles of the photosensitive composition includes a polymer which contains a unit structure (A) for forming organic particles, a unit structure (B) for forming interparticle crosslinkage, and a unit structure (C) for imparting dispersibility, and the photosensitive composition further includes a photoacid generator. In addition, the water-soluble organic particles of the photosensitive composition includes a polymer which contains the unit structure (A) for forming organic particles, the unit structure (B) for forming interparticle crosslinkage, the unit structure (C) for imparting dispersibility, and a unit structure (D) having a photoacid generating group.

    摘要翻译: 材料通过将光敏组合物施加到基材上并干燥以形成感光涂层并进行曝光和显影,形成图案,以及形成图案的方法。 光敏组合物包括水溶性有机颗粒和溶剂,其中溶剂是水溶性有机颗粒的不良溶剂。 优选地,感光性组合物的水溶性有机颗粒包括含有形成有机颗粒的单元结构(A),用于形成颗粒间交联的单元结构(B)和赋予分散性的单元结构(C))的聚合物, 并且光敏组合物还包括光致酸产生剂。 另外,感光性组合物的水溶性有机粒子包含含有形成有机粒子的单元结构(A),用于形成粒子间交联的单元结构(B),赋予分散性的单位结构(C) 和具有光酸产生基团的单元结构(D)。

    PHOTOSENSITIVE ORGANIC PARTICLES
    4.
    发明申请
    PHOTOSENSITIVE ORGANIC PARTICLES 有权
    光敏有机颗粒

    公开(公告)号:US20140045119A1

    公开(公告)日:2014-02-13

    申请号:US14111021

    申请日:2012-04-11

    IPC分类号: G03F7/004 G03F7/20

    摘要: A material forms a pattern by applying a photosensitive composition to a base material and drying to form a photosensitive coating and performing exposure and development, and a method for forming the pattern. A photosensitive composition includes water-soluble organic particles, and a solvent, wherein the solvent is a poor solvent for the water-soluble organic particles. Preferably, the water-soluble organic particles of the photosensitive composition includes a polymer which contains a unit structure (A) for forming organic particles, a unit structure (B) for forming interparticle crosslinkage, and a unit structure (C) for imparting dispersibility, and the photosensitive composition further includes a photoacid generator. In addition, the water-soluble organic particles of the photosensitive composition includes a polymer which contains the unit structure (A) for forming organic particles, the unit structure (B) for forming interparticle crosslinkage, the unit structure (C) for imparting dispersibility, and a unit structure (D) having a photoacid generating group.

    摘要翻译: 材料通过将光敏组合物施加到基材上并干燥以形成感光涂层并进行曝光和显影,形成图案,以及形成图案的方法。 光敏组合物包括水溶性有机颗粒和溶剂,其中溶剂是水溶性有机颗粒的不良溶剂。 优选地,感光性组合物的水溶性有机颗粒包括含有形成有机颗粒的单元结构(A),用于形成颗粒间交联的单元结构(B)和赋予分散性的单元结构(C))的聚合物, 并且光敏组合物还包括光致酸产生剂。 另外,感光性组合物的水溶性有机粒子包含含有形成有机粒子的单元结构(A),用于形成粒子间交联的单元结构(B),赋予分散性的单位结构(C) 和具有光酸产生基团的单元结构(D)。