Patent ID: 9023559
Filing Date: 2015-05-05
Classification: G03F,H01L

Abstract:
1. A positive photosensitive resin composition, comprising: (A) an alkali soluble resin, wherein the alkali soluble resin (A) is not a novolac resin; (B) about 1 parts by weight to about 50 parts by weight of a novolac resin including a repeating unit represented by the following Chemical Formula 6; (C) about 5 parts by weight to about 100 parts by weight of a photosensitive diazoquinone compound; (D) about 0.1 parts by weight to about 30 parts by weight of a silane compound; and (E) about 50 parts by weight to about 900 pars by weight of a solvent, each based on about 100 parts by weight of the alkali soluble resin (A): wherein, in Chemical Formula 6, R