Patent application number | Description | Published |
20140242300 | POLARIZER, POLARIZING PLATE USING THE SAME, LIQUID CRYSTAL DISPLAY DEVICE, AND METHOD OF MANUFACTURING POLARIZING PLATE - Provided is a polarizer durable against high-temperature and high-humidity conditions, small in changes in the single plate transmittance, and a liquid crystal display device. A polarizer comprising a polyvinyl alcohol-based resin, a dichroic colorant, and a compound, etc. represented by the formula (1) below, the content of the compound represented by the formula (1) being 0.01 to 30 parts by mass relative to 100 parts by mass of the polyvinyl alcohol based resin. In the formula (1), each of Ri and R3 independently represents a hydrogen atom, C1-20 straight-chain alkyl group, C3-20 branched alkyl group, C3-20 cycloalkyl group, 02-20 alkenyl group or C6-20 aromatic group, and R5 represents a substituent. | 08-28-2014 |
20140242302 | LAMINATE, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY DEVICE, AND METHOD OF MANUFACTURING POLARIZING PLATE - Provided is a polarizing plate having improved single plate transmittance under high-temperature and high-humidity conditions, and a liquid crystal display device using the same. A laminate comprising a polarizer, and an adhesive layer adjoining to at least one surface of the polarizer, the adhesive layer containing a resin and a compound, etc. represented by the formula (1) below. In the formula (1), each of R | 08-28-2014 |
20150185368 | OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY USING THE SAME, AND COMPOUND - An optical film containing a cellulose acylate, and a compound represented by formula (I); a polarizing plate and a liquid crystal display device using the optical film; and a compound represented by formula (I): | 07-02-2015 |
20150253479 | POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - A polarizing plate includes at least: a polarizer layer containing a polyvinyl alcohol-based film dyed with iodine; and one or more other layers except for the polarizer layer, in which the polarizer layer contains a compound which has polyiodide ion I | 09-10-2015 |
20160054493 | POLARIZING PLATE, LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME, AND METHOD OF MANUFACTURING POLARIZING PLATE - A polarizing plate, which includes at least a polarizer layer including an iodine-dyed polyvinyl alcohol film, and the polarizing plate including a compound with a bond dissociation energy E1 of less than or equal to 90.0 kcal/mol, a peroxide radical forming energy E2 of less than or equal to 0.0 kcal/mol, and a polyiodide ion I | 02-25-2016 |
20160122516 | OPTICAL FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE EMPLOYING SAME - The inventions are an optical film containing cellulose acylate and a compound having a structure denoted by General Formula (A) described below, and a polarizing plate and a liquid crystal display device employing the optical film. | 05-05-2016 |
20160124123 | CELLULOSE ACYLATE FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY USING THE SAME - A cellulose acylate film, containing at least: a cellulose acylate; and a compound represented by the following Formula (I): | 05-05-2016 |