摘要:
A positive photosensitive resin composition includes: (A) a polybenzoxazole precursor; (B) a photosensitive diazoquinone compound; (C) a silane compound; (D) a polyamic acid ester compound; and (E) a solvent. The positive photosensitive resin composition can reduce film shrinkage, can have high sensitivity, high resolution, and excellent residue removal properties, and can provide good pattern shapes.
摘要:
Disclosed are a positive photosensitive resin composition including (A) an alkali soluble resin including a polybenzoxazole precursor, a polyimide precursor, or a combination thereof, (B) a photosensitive diazoquinone compound, (C) a compound represented by the following Chemical Formula 1, and (D) a solvent, and a display device and an organic light emitting device using the same. The Chemical Formula 1 is the same as defined in the detailed description.
摘要:
Disclosed are a positive photosensitive resin composition that includes (A) a polybenzoxazole precursor including a first polybenzoxazole precursor including a repeating unit represented by the following Chemical Formula 1 and a repeating unit represented by the following Chemical Formula 2, and having a thermally polymerizable functional group at at least one of the terminal end; (B) a dissolution controlling agent including a novolac resin including a repeating unit represented by the following Chemical Formula 4; (C) a photosensitive diazoquinone compound; (D) a silane compound; (E) an acid generator; and (F) a solvent, a photosensitive resin film prepared using the same, and a semiconductor device including the photosensitive resin film.
摘要:
Disclosed is a positive photosensitive resin composition that includes (A) a polybenzoxazole precursor including a repeating unit represented by the following Chemical Formula 1; (B) a photosensitive diazoquinone compound; (C) a silane compound; (D) a phenol compound; and (E) a solvent. In the above Chemical Formula 1, each substituent is the same as defined in the specification.
摘要:
Disclosed is a positive photosensitive resin composition that includes (A) a first polybenzoxazole precursor that includes: a repeating unit of Chemical Formula 1 and a thermally polymerizable functional group at at least one terminal end; (B) a second polybenzoxazole precursor that includes a repeating unit of Chemical Formula 3; (C) a photosensitive diazoquinone compound; (D) a silane compound; and (E) a solvent.
摘要:
Disclosed is a positive photosensitive resin composition that includes (A) an alkali soluble resin selected from a polybenzoxazole precursor, a polyimide precursor, and a combination thereof, (B) a photosensitive diazoquinone compound, (C) a phenol compound, (D) an organic dye and (E) a solvent, wherein the organic dye (D) includes at least one red dye having an absorption wavelength of 590 to 700 nm, at least one yellow dye having an absorption wavelength of 550 to 590 nm, and at least one blue dye having an absorption wavelength of 450 to 500 nm.
摘要:
This disclosure relates to a positive photosensitive resin composition including (A) a resin precursor including a polybenzoxazole precursor, a polyamic acid, or a combination thereof, (B) a dissolution-controlling agent having a boiling point ranging from about 210° C. to about 400° C. and a polarity ranging from about 1 D to about 4 D, (C) an acid generator, (D) a silane-based compound, and (E) a solvent. The polybenzoxazole precursor includes a repeating unit represented by Chemical Formula 1, or both of repeating units represented by Chemical Formulae 1 and 2 and has a thermally polymerizable functional group at at least one end. The polyamic acid includes a repeating unit of Chemical Formulae 50 and 51.
摘要:
Disclosed is a positive photosensitive resin composition that includes (A) an alkali soluble resin prepared by a phosphorous-containing diamine represented by the following Chemical Formula 1, (B) a photosensitive diazoquinone compound, and (C) a solvent. A photosensitive resin film prepared using the same and a semiconductor device including the photosensitive resin film are also disclosed. In Chemical Formula 1, each substituent is the same as defined in the detailed description.
摘要:
Disclosed are a positive photosensitive resin composition that includes (A) an alkali soluble resin including a polybenzoxazole precursor, a polyimide precursor, or a combination thereof, (B) a photosensitive diazoquinone compound, (C) a phenol compound, (D) at least one organic dye having an absorption wavelength of about 400 nm to about 700 nm, and (E) a solvent, wherein the organic dye (D) is included in an amount of about 1 to about 40 parts by weight based on about 100 parts by weight of the alkali soluble resin (A), and a photosensitive resin layer and a display device using the same.
摘要:
Disclosed is a positive photosensitive resin composition that includes (A) an alkali soluble resin; (B) a novolac resin including a repeating unit represented by Chemical Formula 6; (C) a photosensitive diazoquinone compound; (D) a silane compound; and (E) a solvent, a photosensitive resin film prepared by using the positive photosensitive resin composition, and a semiconductor device including the photosensitive resin film.