公开(公告)号：US08652755B2

公开(公告)日：2014-02-18

申请号：US13576847

申请日：2011-02-01

申请人： Tadashi Hatanaka ,  Megumi Uchiyama

发明人： Tadashi Hatanaka ,  Megumi Uchiyama

IPC分类号： G03F7/40 ,  G03F7/004 ,  G03F7/075 ,  H01L21/027

CPC分类号： G03F7/0392 ,  G03F7/0046 ,  G03F7/0758 ,  G03F7/40 ,  Y02P20/582

摘要： A positive photosensitive resin composition that forms an image for a liquid crystal display device and an organic EL display device, for example. The resin is made of a cured film that is highly water repellent and highly oleophobic on the surface. The resin has insulating properties, retains an excellent image and causes no reflow, for example, when being cured to form a film having excellent reworkability. A positive photosensitive resin composition comprising component (A), component (B), component (C) and component (D); Component (A) is an acrylic polymer containing an acid dissociable group, an aliphatic hydroxy group, and an N-substituted maleimide group; Component (B) is an acrylic polymer containing an acid dissociable group and a blocked isocyanate group; Component (C) is an acrylic polymer containing an acid dissociable group, an aliphatic hydroxy group, a C3-10 fluoroalkyl group, and a silyl ether group, and Component (D) is a photoacid generator.

摘要翻译： 形成液晶显示装置和有机EL显示装置的图像的正型感光性树脂组合物。 该树脂由表面上具有高疏水性和高疏油性的固化膜制成。 树脂具有绝缘性能，保持了优异的图像，并且不会引起回流，例如当固化形成具有优异的再加工性的膜时。 包含组分（A），组分（B），组分（C）和组分（D）的正型感光性树脂组合物; 组分（A）是含有酸解离基团，脂族羟基和N-取代马来酰亚胺基团的丙烯酸类聚合物; 组分（B）是含有酸解离基团和封端异氰酸酯基团的丙烯酸类聚合物; 组分（C）是含有酸解离基团，脂族羟基，C 3-10氟代烷基和甲硅烷基醚基团的丙烯酸类聚合物，组分（D）是光酸产生剂。

公开(公告)号：US20120301827A1

公开(公告)日：2012-11-29

申请号：US13576847

申请日：2011-02-01

申请人： Tadashi Hatanaka ,  Megumi Uchiyama

发明人： Tadashi Hatanaka ,  Megumi Uchiyama

IPC分类号： G03F7/075 ,  G03F7/20

CPC分类号： G03F7/0392 ,  G03F7/0046 ,  G03F7/0758 ,  G03F7/40 ,  Y02P20/582

摘要： A positive photosensitive resin composition that forms an image for a liquid crystal display device and an organic EL display device, for example. The resin is made of a cured film that is highly water repellent and highly oleophobic on the surface. The resin has insulating properties, retains an excellent image and causes no reflow, for example, when being cured to form a film having excellent reworkability. A positive photosensitive resin composition comprising component (A), component (B), component (C) and component (D); Component (A) is an acrylic polymer containing an acid dissociable group, an aliphatic hydroxy group, and an N-substituted maleimide group; Component (B) is an acrylic polymer containing an acid dissociable group and a blocked isocyanate group; Component (C) is an acrylic polymer containing an acid dissociable group, an aliphatic hydroxy group, a C3-10 fluoroalkyl group, and a silyl ether group, and Component (D) is a photoacid generator.

摘要翻译： 形成液晶显示装置和有机EL显示装置的图像的正型感光性树脂组合物。 该树脂由表面上具有高疏水性和高疏油性的固化膜制成。 树脂具有绝缘性能，保持了优异的图像，并且不会引起回流，例如当固化形成具有优异的再加工性的膜时。 包含组分（A），组分（B），组分（C）和组分（D）的正型感光性树脂组合物; 组分（A）是含有酸解离基团，脂族羟基和N-取代马来酰亚胺基团的丙烯酸类聚合物; 组分（B）是含有酸解离基团和封端异氰酸酯基团的丙烯酸类聚合物; 组分（C）是含有酸解离基团，脂族羟基，C 3-10氟代烷基和甲硅烷基醚基团的丙烯酸类聚合物，组分（D）是光酸产生剂。