摘要:
To provide a dispersion composition having a high refractive index and giving an excellent surface state to a film after coating, and a curable composition, a transparent film, a microlens and a solid-state imaging device each using the dispersion composition; and provide a compound able to afford a dispersion composition having a high refractive index and giving an excellent surface state to a film after coating and drying and maintain the dispersion stability of particles. A dispersion composition containing (A) a metal oxide particle having a primary particle diameter of 1 to 100 nm, (B) a polymer compound represented by the following formula (1) having a weight average molecular weight of 10,000 or less, and (C) a solvent: in formula (1), R 1 represents an (m+n)-valent linking group, R 2 represents a single bond or a divalent linking group, A 1 represents a monovalent substituent having at least one group selected from the group consisting of an acid group, a urea group, a urethane group, a coordinating oxygen atom-containing group, a basic nitrogen atom-containing group, a phenol group, an alkyl group, an aryl group, an alkyleneoxy chain-containing group, an imide group, an alkyloxycarbonyl group, an alkylaminocarbonyl group, a carboxylate group, a sulfonamide group, a heterocyclic group, an alkoxysilyl group, an epoxy group, an isocyanate group and a hydroxyl group, n number of A 1 or R 2 may be the same or different from each other, m represents a positive number of 8 or less, n represents from 1 to 9, m+n satisfies the range of 3 to 10, P 1 represents a polymer chain, and m number of P 1 may be the same or different from each other.
摘要:
Provided are a dispersion composition which has a high refractive index and is has excellent surface conditions of a film surface after coating, a curable composition using the same, a transparent film, a microlens, and a solid-state imaging device. A dispersion composition containing metal oxide particles having a primary particle diameter of 1 nm to 100 nm (A), a polymer compound having an acid value of less than 120 mgKOH/g, which is represented by the following Formula (1) (B), and a solvent (C). In Formula (1), R 1 represents a (m+n)-valent linking group, and R 2 represents a single bond or a divalent linking group. A 1 represents a monovalent substituent having at least one group selected from the group consisting of an acid group, a urea group, a urethane group, a group having a coordinating oxygen atom, a group having a basic nitrogen atom, a phenol group, an alkyl group, an aryl group, a group having an alkyleneoxy chain, an imide group, an alkyloxycarbonyl group, an alkyl amino carbonyl group, a carboxylate group, a sulfonamide group, a heterocyclic group, an alkoxysilyl group, an epoxy group, an isocyanate group, and a hydroxyl group. n A 1 's and n R 2 's may be the same or different. m represents a positive number of 8 or less, n represents 1 to 9, and m+n satisfies 3 to 10. P 1 represents a polymer chain. m P 1 's may be the same or different.
摘要:
Provided are a planographic printing plate precursor which includes a hydrophilic support and an image recording layer containing an organic-inorganic hybrid particle (A) and an infrared-ray absorbent (B) on the hydrophilic support, in which the organic-inorganic hybrid particle (A) is an organic-inorganic hybrid particle in which an inorganic particle (a) containing a hydroxyl group and an organic component (b) are linked to each other through a linking group (c) having a urethane bond or a urea bond; a method of preparing a planographic printing plate using the planographic printing plate precursor; a planographic printing plate precursor which is capable of achieving both of printing durability and developability at high levels by using an organic-inorganic hybrid particle in which an inorganic particle (a) containing a hydroxyl group and an organic component (b) are linked to each other through a linking group (c) having a urethane bond or a urea bond, and the organic component (b) is linked to at least two inorganic particles (a) and the inorganic particle (a) is linked to at least two organic components (b) so that the organic components and the inorganic particles form a network structure; a method of preparing a planographic printing plate using the planographic printing plate precursor; and the organic-inorganic hybrid particle used for the planographic printing plate precursor and the method of preparing a planographic printing plate.
标题翻译:FÄRBUNGSZUSAMMENSETZUNG,GEHÄRTETERFILM,FARBFILTER,VERFAHREN ZUR HERSTELLUNG EINES FARBFILTERS,FESTKÖRPERBILDGEBUNGSELEMENT,BILDANZEEVEVORRICHTUNG,ORGANISCHES ELEKTROLUMINESZELEMENT,FARBSTOFF UND VERFAHREN ZUR HERSTELLUNG DES FARBSTOFFS
摘要:
Provided are a dispersion composition which has a high refractive index and has a high dispersion stability, a curable composition using the same, a transparent film, a microlens, and a solid-state imaging device. A dispersion composition containing metal oxide particles having a primary particle diameter of 1 nm to 100 nm (A), a polymer compound having an acid value of 120 mgKOH/g or more, which is represented by the following Formula (1) (B), and a solvent (C). In Formula (1), R 1 represents a (m+n)-valent linking group, and R 2 represents a single bond or a divalent linking group. A 1 represents a monovalent substituent having at least one group selected from the group consisting of an acid group, a urea group, a urethane group, a group having a coordinating oxygen atom, a group having a basic nitrogen atom, a phenol group, an alkyl group, an aryl group, a group having an alkyleneoxy chain, an imide group, an alkyloxycarbonyl group, an alkyl amino carbonyl group, a carboxylate group, a sulfonamide group, a heterocyclic group, an alkoxysilyl group, an epoxy group, an isocyanate group, and a hydroxyl group. n A 1 's and n R 2 's may be same or different. m represents a positive number of 8 or less, n represents 1 to 9, and m+n satisfies 3 to 10. P 1 represents a polymer chain. m P 1 's may be same or different.