Patent classifications
C09B47/30
COMPOSITION, CURED PRODUCT, COLOR FILTER, METHOD FOR PRODUCING COLOR FILTER, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND COMPOUND
Provided are a composition including a compound represented by Formula 1 and having a maximum absorption wavelength in a range of 600 nm or more and less than 750 nm and a polymerizable compound; as well as a cured product of the composition, a color filter including the cured product, a method for producing the color filter, a solid-state imaging element including the color filter, an image display device including the color filter, and a compound.
In Formula 1, Z's each independently represent a specific group, n represents an integer of 4 to 16, and R's each independently represent a hydrogen atom or a monovalent substituent which is different from Z, m represents an integer of 0 to 12, and m+n is 16.
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COMPOSITION, CURED PRODUCT, COLOR FILTER, METHOD FOR PRODUCING COLOR FILTER, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND COMPOUND
Provided are a composition including a compound represented by Formula 1 and having a maximum absorption wavelength in a range of 600 nm or more and less than 750 nm and a polymerizable compound; as well as a cured product of the composition, a color filter including the cured product, a method for producing the color filter, a solid-state imaging element including the color filter, an image display device including the color filter, and a compound.
In Formula 1, Z's each independently represent a specific group, n represents an integer of 4 to 16, and R's each independently represent a hydrogen atom or a monovalent substituent which is different from Z, m represents an integer of 0 to 12, and m+n is 16.
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COMPOSITION, FILM, INFRARED TRANSMITTING FILTER, AND SOLID-STATE IMAGING ELEMENT
A composition includes: a metal-free phthalocyanine compound; a red colorant; and a solvent, in which a ratio A/B of an absorbance A at a wavelength of 700 nm to an absorbance B at a wavelength of 810 nm is 10 or higher.
COMPOSITION, FILM, INFRARED TRANSMITTING FILTER, AND SOLID-STATE IMAGING ELEMENT
A composition includes: a metal-free phthalocyanine compound; a red colorant; and a solvent, in which a ratio A/B of an absorbance A at a wavelength of 700 nm to an absorbance B at a wavelength of 810 nm is 10 or higher.
Electrophotographic photosensitive member, process cartridge, and image forming apparatus
An electrophotographic photosensitive member (1) includes a conductive substrate (2) and a photosensitive layer (3). The photosensitive layer (3) is a single-layer photosensitive layer (3c) and contains a charge generating material, a hole transport material, an electron transport material, and a binder resin. The binder resin includes a polyarylate resin represented by general formula (1). ##STR00001##
In general formula (1), Q.sup.1, Q.sup.2, Q.sup.3, and Q.sup.4 each represent a methyl group or a hydrogen atom. r, s, t, and u each represent a number greater than or equal to 15 and less than or equal to 35. X and Y each represent a divalent group represented by chemical formula (2A), chemical formula (2B), chemical formula (2C), or chemical formula (2D), and X and Y are different from each other ##STR00002##
Electrophotographic photosensitive member, process cartridge, and image forming apparatus
An electrophotographic photosensitive member (1) includes a conductive substrate (2) and a photosensitive layer (3). The photosensitive layer (3) is a single-layer photosensitive layer (3c) and contains a charge generating material, a hole transport material, an electron transport material, and a binder resin. The binder resin includes a polyarylate resin represented by general formula (1). ##STR00001##
In general formula (1), Q.sup.1, Q.sup.2, Q.sup.3, and Q.sup.4 each represent a methyl group or a hydrogen atom. r, s, t, and u each represent a number greater than or equal to 15 and less than or equal to 35. X and Y each represent a divalent group represented by chemical formula (2A), chemical formula (2B), chemical formula (2C), or chemical formula (2D), and X and Y are different from each other ##STR00002##
ARTICLE INCLUDING PHTHALOCYANINE DYES
An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.
ARTICLE INCLUDING PHTHALOCYANINE DYES
An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.
COLOR VISION CORRECTION FILTER AND OPTICAL COMPONENT
A color vision correction filter includes a least one type of dye material and the lowest value of transmittance of the color vision correction filter in a wavelength band ranging from 440 nm to 600 nm, inclusive, is in the range of plus or minus 50 nm of 535 nm.
COLOR VISION CORRECTION FILTER AND OPTICAL COMPONENT
A color vision correction filter includes a least one type of dye material and the lowest value of transmittance of the color vision correction filter in a wavelength band ranging from 440 nm to 600 nm, inclusive, is in the range of plus or minus 50 nm of 535 nm.