Provided are a resin composition including a coloring material, a resin, and a solvent, in which the resin includes a graft polymer which has a main chain including a molecular chain having a structure derived from a compound having an ethylenically unsaturated bond-containing group and a graft chain, and the graft chain includes a repeating unit p1 having an oxetane group; a film formed of the resin composition; an optical filter; a solid-state imaging element; and an image display device.

[Problem] To provide a negative type photosensitive composition which is capable of forming a cured film having high resolution and high light shielding properties. [Means for Solution] A negative type photosensitive composition comprising (I) an alkali-soluble resin, (II) a black colorant, (III) a polymerization initiator, and (IV) a solvent, wherein the black colorant (II) has a transmittance ratio represented by [transmittance at the wavelength of 365 nm]/[transmittance at the wavelength of 500 nm] of 1.2 more.

[Problem] To provide a negative type photosensitive composition which is capable of forming a cured film having high resolution and high light shielding properties. [Means for Solution] A negative type photosensitive composition comprising (I) an alkali-soluble resin, (II) a black colorant, (III) a polymerization initiator, and (IV) a solvent, wherein the black colorant (II) has a transmittance ratio represented by [transmittance at the wavelength of 365 nm]/[transmittance at the wavelength of 500 nm] of 1.2 more.

An object of the present invention is to provide a colored resin composition, which is useful in production of a color filter suitable for an organic EL display device, excellent in low temperature curability, and also excellent in red color reproducibility. The present invention relates to the colored resin composition containing a colorant, a resin, a polymerizable compound, and a polymerization initiator, wherein the colorant is composed of only pigments, and the pigments include C.I. Pigment Violet 19, a red pigment and a yellow pigment.

Provided are a coloring composition including a colorant, a first resin including a repeating unit represented by Formula (b-10), and a second resin different from the first resin, in which the second resin is at least one selected from a polyimide precursor, a polyimide resin, a polybenzoxazole precursor, a polybenzoxazole resin, or a polysiloxane resin; a film formed of the coloring composition; an optical filter; a solid-state imaging element; and an image display device. In Formula (b-10), Ar.sup.10 represents a group including an aromatic carboxyl group, L.sup.11 represents —COO— or —CONH—, L.sup.12 represents a trivalent linking group, and P.sup.10 represents a polymer chain.

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There are free radical scavengers of formula (P.sub.m-L).sub.n-T.sub.q. Also provided are negative-working lithographic printing plate precursors comprising a hydrophilic substrate and a NIR photopolymerizable or UV-violet photopolymerizable imageable layer coated on the hydrophilic layer, the imageable layer also being photopolymerizable by visible light, the imageable layer having an outer surface and a thickness, the outer surface of the imageable layer being uniformly, and partially or completely crosslinked down to a depth corresponding to at most about 70% of the thickness of the imageable layer.

There are free radical scavengers of formula (P.sub.m-L).sub.n-T.sub.q. Also provided are negative-working lithographic printing plate precursors comprising a hydrophilic substrate and a NIR photopolymerizable or UV-violet photopolymerizable imageable layer coated on the hydrophilic layer, the imageable layer also being photopolymerizable by visible light, the imageable layer having an outer surface and a thickness, the outer surface of the imageable layer being uniformly, and partially or completely crosslinked down to a depth corresponding to at most about 70% of the thickness of the imageable layer.

The invention aims to provide a photosensitive colored resin composition and a heat resistant colored resin film produced therefrom that has the function of absorbing light in the shorter visible wavelength range with high sensitivity to serve effectively as planarizing film, insulation layer, and barrier rib used in organic luminescence apparatuses and display elements and the function of reducing external light reflection. The photosensitive colored resin composition includes an alkali-soluble resin (a), a photosensitive compound (b), and a compound (c) having an absorption maximum in the wavelength range of 400 nm or more and less than 490 nm, the photosensitive compound (b) containing a photosensitive compound (b1), the photosensitive compound (b1) being such that its maximum absorption wavelength in the range of 350 nm or more and 450 nm or less is located within the wavelength range of 350 nm or more and 390 nm or less.

Provided is a black partition wall pattern film that comprises: a transparent substrate; an electrode layer provided on the transparent substrate; a black partition wall pattern provided on the electrode layer; and a black UV-curable resin layer provided in a region of the electrode layer where no black partition wall pattern is provided.

The present application relates to a compound of Chemical Formula 1, a binder resin, a negative-type photosensitive resin composition, and a display apparatus including a black bank formed using the same.