Abstract: A multilayer-structure-type photosensitive dry film including: a support film; a photosensitive resin film layer (A) having a transmittance of 2% or less in at least part of wavelengths of 450 to 470 nm, a transmittance of 80% or more in at least part of wavelengths of 515 to 535 nm, and a transmittance of 80% or more in at least part of wavelengths of 620 to 640 nm, and having a film thickness of 1 to 10 ?m on the support film; and a photosensitive resin film layer (B) containing quantum dots and having a film thickness of 1 to 100 ?m on the layer (A). This can provide: a material making it possible to perform processes for a photoresist containing quantum dots and for a resist material that absorbs blue LED light at once and not separately; a patterning process using the material; and a display including the material.

Abstract: The present invention is a photosensitive resin composition containing: (A) an acrylic resin having a (meth)acryloyl group in a side chain; (B1) quantum dots; (B2) a thiol ligand coordinated to a surface of the component (B1), the thiol ligand having a polymer structure including at least one repeating unit selected from ethylene oxide and propylene oxide; (C) an oxime-based photo-radical generator; (D) a surfactant; and (E) a solvent. This can provide: a photosensitive resin composition capable of easily forming a film having high lithography resolution and favorable luminous properties; a photosensitive resin film and a photosensitive dry film obtained by using the photosensitive resin composition; patterning processes using these; and displays obtained by using the photosensitive resin composition.

Abstract: A photosensitive resin composition including: (A) a (meth)acryloyl group-containing resin; (B) a photo-radical generator; and (C) a quantum dot, wherein the quantum dot has a surface coating layer containing siloxane. This can provide: a photosensitive resin composition capable of easily forming a film having high lithography resolution and favorable luminous properties; a photosensitive resin film obtained by using the photosensitive resin composition; patterning processes using these; and a light emitting device obtained by using the photosensitive resin composition.

Abstract: A quantum dot-containing composition including quantum dots dispersed in a resin composition, the quantum dots emitting fluorescence by excitation light. The quantum dots include a ligand coordinated to the surface thereof and a surface coating layer bonded to the ligand and containing a siloxane bond, and the surface coating layer contains at least one of substituents of a polymer contained in the resin composition, substituents polymerizable with a polymer contained in the resin composition, and compounds having the same skeleton structure as the polymer. This provides a quantum dot-containing composition that has an enhanced stability and improved compatibility with highly polar solvents and photosensitive resin compositions while maintaining the properties of quantum dots, as well as a method for producing such a quantum dot-containing composition.

Abstract: The present invention is a photosensitive resin composition for absorbing blue LED light that has been transmitted through a cured photoresist film containing quantum dots capable of emitting red or green fluorescence, the composition containing: (A) an acrylic resin having a (meth)acryloyl group in a side chain; (B) a dye having a maximum absorption wavelength at any wavelength of 490 to 430 nm; (C) an oxime-based photo-radical generator; (D) a surfactant; and (E) a solvent. This can provide: a photosensitive resin composition capable of easily forming a film having high lithography resolution and favorable blue light absorption property; a photosensitive resin film and a photosensitive dry film obtained by using the photosensitive resin composition; patterning processes using these; and displays obtained by using the photosensitive resin composition.

Abstract: Provided is a photosensitive resin composition that includes: a silicone resin (A) having an epoxy group and/or a phenolic hydroxyl group; an alkyl phenol novolac resin (B) indicated by formula (B); and a photoacid generator (C). (In the formula, R51 is a C1-9 saturated hydrocarbyl group. R52 is a C10-25 saturated hydrocarbyl group. n1 and n2 are numbers that fulfil 0?n1<1, 0<n2?1, and n1+n2=1. m1 represents an integer from 0 to 3 and m2 represents an integer from 1 to 3.

Abstract: A siloxane-modified polyester resin having a carboxyl group and a (meth)acryloyl group in a side chain thereof. The siloxane-modified polyester resin is capable of imparting sufficient flexibility to a cured product thereof in addition to heat resistance. The siloxane-modified polyester resin having the carboxyl group and the (meth)acryloyl group in a side chain thereof can provide a cured product having high heat resistance and flexibility.

Abstract: The photosensitive resin composition includes (A) a polymer having a silphenylene skeleton, a polysiloxane skeleton, and a fluorene skeleton in a main chain, and containing a polyhydric alcohol structure in a side chain, (B) a crosslinker of specific structure, and (C) a photoacid generator. The photosensitive resin composition gives a resin coating or resin layer that can be simply processed in thick film form to define a fine size perpendicular pattern.

Abstract: A power supply control system includes: a vehicle control device including a reception unit, an electrical connector, and a communication connector; connection determination units; and supply control units. The supply control units determine that the battery is the first battery and permits the power supply to the reception unit in a case where it is determined that the communication connector is connected and there is no power supply to the reception unit, determine that the battery is unknown and prohibits the power supply to the reception unit in a case where it is determined that the communication connector is not connected and there is no power supply to the reception unit, and determine that the battery is the second battery in a case where it is determined that the communication connector is not connected and there is power supply to the reception unit.

Abstract: The present invention is a photosensitive resin composition including a silicone skeleton-containing polymer (A), an anthraquinone-based dye (B), and a photoacid generator (C). The inventive photosensitive resin composition can provide: a photosensitive resin composition which can provide a photosensitive resin film that has a shielding function, has dispersion stability in varnish, can reduce aggregates in a film, and can form a fine pattern; a photosensitive resin film; a photosensitive dry film; and a pattern forming process by using the compositions.

Abstract: Provided is a photosensitive resin composition that contains: (A) a silicone resin containing an acid-crosslinkable group; (B) an epoxy compound represented by formula (B); and (C) a photoacid generator. (In the formula, R51-R55 each independently represent a hydrogen atom or a saturated hydrocarbyl group having 1-6 carbon atoms.

Abstract: The present invention is a photosensitive resin composition including, (A) an acid-crosslinkable group-containing silicone resin, (B) an oxazoline compound or a derivative thereof, and (C) a photo-acid generator. This provides: a photosensitive resin composition that can easily form a thick and fine pattern without causing discoloration of copper and can form a resin film that is excellent in copper migration resistance, adhesiveness to a base material, and reliability; a photosensitive resin film; a photosensitive dry film; and a pattern-forming process by using these.

Abstract: The fluorene skeleton-containing polymer can form a film more excellent in heat resistance than that obtained from a conventional fluorene skeleton-containing polymer containing a siloxane structure. The polymer has a silphenylene skeleton, a polysiloxane skeleton, and a fluorene skeleton in a main chain, and contains a polyhydric alcohol structure in a side chain.

Abstract: The photosensitive resin composition can be used to form a fine size pattern. The photosensitive resin composition includes: (A) a silicone resin that has a silphenylene structure, a polysiloxane structure, and a fluorene structure at a main chain and has an acryloyl group or a methacryloyl group at a side chain; and (B) a photoradical generator.

Abstract: A photosensitive resin composition containing (A) an acid-crosslinkable group-containing silicone resin, (B) a photo-acid generator, and (C) quantum dot particles. Thus, a photosensitive resin composition is capable of easily forming a film having favorable heat resistance, lithography resolution, and luminous properties; a photosensitive resin film and a photosensitive dry film are obtained by using the photosensitive resin composition; patterning processes use these; and a light emitting device is obtained by using the photosensitive resin composition.

Abstract: There is a polymer which not only has high transparency and light resistance, but can also be manufactured as a protective film-bearing dry film. Provided is a polymer wherein the main chain contains a silphenylene backbone, an epoxy group-containing isocyanuric acid backbone, and a norbornene backbone, and does not contain a siloxane backbone.

Abstract: Provided is a polymer that includes a silphenylene skeleton, an isocyanuric acid skeleton, and a hydroxy-group-substituted alkyl ether skeleton in the main chain, and that includes an epoxy group in a side chain.

Abstract: Provided is a photosensitive resin composition comprising: (A) a silicone resin having an epoxy group and/or a phenolic hydroxyl group; (B) a photoacid generator represented by formula (B); and (C) a benzotriazole compound.

Abstract: A power supply control system includes: a vehicle control device including a reception unit, an electrical connector, and a communication connector; connection determination units; and supply control units. The supply control units determine that the battery is the first battery and permits the power supply to the reception unit in a case where it is determined that the communication connector is connected and there is no power supply to the reception unit, determine that the battery is unknown and prohibits the power supply to the reception unit in a case where it is determined that the communication connector is not connected and there is no power supply to the reception unit, and determine that the battery is the second battery in a case where it is determined that the communication connector is not connected and there is power supply to the reception unit.

Abstract: Provided is a photosensitive resin composition containing: (A) a silicone resin containing an acid-crosslinkable group; (B) an alicyclic epoxy compound represented by formula (B1) or (B2); med (C) a photo-acid-generating agent. (In the formula, R11 through R46 are each independently a hydrogen atom or a C1-8 saturated hydrocarbyl group.