Patent ID: 9316907
Filing Date: 2016-04-19
CPC Classification: G03F,H05K

Claim Text:
1. A photosensitive resin composition comprising: an alkali-soluble resin (A); a compound having an ethylenically unsaturated group (B); a photoinitiator (C); and a solvent (D); wherein said compound having an ethylenically unsaturated group (B) comprises a dioxane unsaturated compound (B-1) and an isocyanurate unsaturated compound (B-2) represented by Formula (2), and a ratio of the used amount by weight of the dioxane unsaturated compound (B-1)/isocyanurate unsaturated compound (B-2) is from 0.05 to 15; and the dioxane unsaturated compound (B-1) comprises a dioxane unsaturated compound having an 1,3-dioxane frame represented by Formula (1-1) and/or a dioxane unsaturated compound having an 1,3-dioxolane frame represented by Formula (1-2): wherein: in Formula (1-1), R in Formula (1-2), R wherein: X R