Patent application number | Description | Published |
20110294049 | POLYMERIZABLE COMPOSITION, CURED FILM, COLOR FILTER, METHOD OF PRODUCING COLOR FILTER AND SOLID-STATE IMAGE SENSOR - The invention provides a polymerizable composition including an oxime ester photopolymerization initiator, an organic acid anhydride having a molecular weight of 300 or less, and a polymerizable compound. | 12-01-2011 |
20110294050 | PIGMENT DISPERSION COMPOSITION, RED COLORED COMPOSITION, COLORED CURABLE COMPOSITION, COLOR FILTER FOR A SOLID STATE IMAGING DEVICE AND METHOD FOR PRODUCING THE SAME, AND SOLID STATE IMAGING DEVICE - Provided is a pigment dispersion composition suitable for a colored curable composition which enables retaining adhesion capability of a colored pattern and inhibiting the generation of residues, even when a relatively severe development condition is employed. Furthermore, a red colored composition capable of forming a red colored thin film with excellent spectral characteristics. The pigment composition contains an azo pigment represented by the following Formula (1); at least one of acidic functional group-containing organic pigment derivative, anthraquinone derivative, and triazine derivative; and a dispersant. The red colored composition contains a red pigment; a yellow pigment; and a dispersant, in which specific spectral characteristics are satisfied when a colored transmitting film having a thickness of 0.6 μm is formed using the red colored composition. | 12-01-2011 |
20140151615 | COLORING COMPOSITION, COLORED CURED FILM, COLOR FILTER, MANUFACTURING METHOD OF THE SAME, AND SOLD STATE IMAGING DEVICE - A coloring composition which suppresses color loss of the colored pattern to be formed, and may form a colored pattern which has excellent developability and heat resistance is provided. A colored cured film which suppresses color loss of the colored pattern to be formed, and may form a colored pattern which has excellent developability and heat resistance, a color filter which is provided with the colored pattern, and a manufacturing method thereof are provided. A solid state imaging device which has excellent color loss resistance and heat resistance is provided. A coloring composition of the present invention includes a resin (A) having a dye structure in which a peak area occupied by a component having a molecular weight of 2000 or less is below 10% in respect to a peak area of a total molecular weight distribution of the resin (A) which is measured using gel permeation chromatography. | 06-05-2014 |
20140154429 | COLORING COMPOSITION, COLORED PATTERN, COLOR FILTER AND METHOD OF PRODUCING THE SAME, PATTERN FORMING METHOD, SOLID-STATE IMAGING DEVICE, AND IMAGE DISPLAY DEVICE - The objects of the present invention are to provide a coloring composition that is less likely to remain on a pattern of other colors as residues and can inhibit occurrence of coating defects, a colored pattern, a color filter, a method of producing a color filter, a pattern forming method, a solid-state imaging device, and an image display device, each using the same. | 06-05-2014 |
20140349101 | COLORED RADIATION-SENSITIVE COMPOSITION, COLORED CURED FILM, COLOR FILTER, PATTERN FORMING METHOD, COLOR FILTER PRODUCTION METHOD, SOLID-STATE IMAGE SENSOR, AND IMAGE DISPLAY DEVICE - A colored radiation-sensitive composition contains (A) a dye multimer, (B) a pigment, (C) a polymerizable compound, (D) a photopolymerization initiator, and (E) a dispersion resin obtained by reacting a polymer, which has a hydroxyl group on one terminal, with an acid anhydride. | 11-27-2014 |
20160004154 | RADIATION-SENSITIVE COLORED COMPOSITIONS, CURED COLORED FILMS, COLOR FILTERS, PROCESSES FOR FORMING COLORED PATTERNS, PROCESSES FOR PREPARING COLOR FILTERS, SOLID-STATE IMAGE SENSORS AND LIQUID CRYSTAL DISPLAY DEVICES - Herein provided are radiation-sensitive colored compositions suppressing a phenomenon in which a radiation-sensitive colored composition of another color penetrates into previously formed pixels to result in a decrease in the color purity of the previously obtained pixels; cured colored films and color filters using them; processes for forming colored patterns; processes for preparing the color filters; solid-state image sensors; and image display devices. | 01-07-2016 |
20160062235 | COLORING COMPOSITION, COLORED CURED FILM, COLOR FILTER, SOLID-STATE IMAGE SENSOR AND IMAGE DISPLAY DEVICE - Provided is a coloring composition which uses a dye polymer and which can form a pattern properly. The coloring composition includes a (A) dye multimer having a non-nucleophilic counter anion and a (B) polymerizable compound. | 03-03-2016 |
20160139505 | PHOTOSENSITIVE COLORING COMPOSITION, COLOR FILTER, METHOD FOR PRODUCING COLOR FILTER, ORGANIC EL LIQUID CRYSTAL DISPLAY DEVICE, AND COLOR FILTER FORMING KIT - Provided is a photosensitive coloring composition of the present invention including a polymerization initiator (a) with an absorption coefficient at 365 nm in methanol of 1.0×10 | 05-19-2016 |