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Invention Grant
CN105531627B 感光性树脂组合物、硬化膜的制造方法、硬化膜、液晶显示装置及有机EL显示装置 有权 转让

感光性树脂组合物、硬化膜的制造方法、硬化膜、液晶显示装置及有机EL显示装置
Abstract:
本发明提供一种密着性良好的感光性树脂组合物、硬化膜的制造方法、硬化膜、液晶显示装置及有机EL显示装置。本发明的感光性树脂组合物含有：(A‑1)包含满足下述(1)及(2)的至少一个的聚合物的聚合物成分，(1)含有具有酸基经酸分解性基保护的基团的结构单元及具有交联性基的结构单元的聚合物，(2)含有具有酸基经酸分解性基保护的基团的结构单元的聚合物及含有具有交联性基的结构单元的聚合物；(B‑1)光酸产生剂；(C‑1)溶剂；以及(S)含有具有下述通式(1)所表示的部分结构的结构单元与具有至少一种选自由环氧基、巯基、(甲基)丙烯酰基、乙烯基及氨基所组成的组群中的基团(X)的结构单元的聚合物。通式(1)
Abstract(English):

Provided are: a photosensitive resin composition which exhibits good adhesion; a method for producing a cured film; a cured film; a liquid crystal display device; and an organic EL display device. A photosensitive resin composition which contains (A-1) a polymer component containing a polymer that falls under the category of (1) and/or (2) described below, (B-1) a photoacid generator, (C-1) a solvent and (S) a polymer containing a constituent unit having a partial structure represented by general formula (1) and a constituent unit having at least one group (X) that is selected from the group consisting of an epoxy group, a mercapto group, a (meth)acryloyl group, a vinyl group and an amino group. (1) a polymer having (a1-1) a constituent unit having a group wherein an acid group is protected by an acid-decomposable group and (a1-2) a constituent unit having a crosslinkable group (2) a polymer having (a1-1) a constituent unit having a group wherein an acid group is protected by an acid-decomposable group and a polymer having (a1-2) a constituent unit having a crosslinkable group

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