Patent classifications
B32B7/023
LAMINATED GLAZING HAVING HOLOGRAPHIC FILM AND METHOD FOR PRODUCING A LAMINATED GLAZING
A method of preparing a glazing, comprising: stacking a first glass sheet, a first interlayer, a photopolymer film, a second interlayer, and a second glass sheet to provide a lamination stack; &airing the lamination stack; autoclaving the lamination stack to provide a laminated glazing; applying a reactive light to the photopolymer film in the laminated glazing, wherein reactive light is applied to the laminated glazing through a master holographic film; and bleaching the laminated glazing such that the photopolymer film is no longer reactive to light exposure.
PHOTOSENSITIVE TRANSFER MATERIAL AND METHOD OF PRODUCING THE SAME, METHOD OF PRODUCING PATTERNED METAL CONDUCTIVE MATERIAL, FILM, TOUCH PANEL, METHOD OF SUPPRESSING DETERIORATION, AND LAMINATE
A photosensitive transfer material including a temporary support, and a photosensitive layer that contains a binder polymer and a compound A containing at least one group selected from the group consisting of a metal reducing group and a metal coordinating group and a method of producing the same, a method of producing a patterned metal conductive material using the photosensitive transfer material, a film including a metal and a resin layer that contains the compound A, a touch panel including the film, and a method of suppressing deterioration in which in a film including a metal and a resin layer, the resin layer contains the compound A.
GLASS UNIT FOR AN ILLUMINATED VEHICLE ROOF, METHOD OF MANUFACTURING A GLASS UNIT, AND ILLUMINATED VEHICLE ROOF
A glass unit for an illuminated vehicle roof has a glass pane, a plastic film and an outer and an inner polyurethane layer. These components are stacked one on top of the other in a planar manner in the following order: glass pane, inner polyurethane layer, plastic film, outer polyurethane layer. Furthermore, the plastic film has a lower refractive index than the adjacent outer polyurethane layer.
GLASS UNIT FOR AN ILLUMINATED VEHICLE ROOF, METHOD OF MANUFACTURING A GLASS UNIT, AND ILLUMINATED VEHICLE ROOF
A glass unit for an illuminated vehicle roof has a glass pane, a plastic film and an outer and an inner polyurethane layer. These components are stacked one on top of the other in a planar manner in the following order: glass pane, inner polyurethane layer, plastic film, outer polyurethane layer. Furthermore, the plastic film has a lower refractive index than the adjacent outer polyurethane layer.
Quantum-dot containing resin sheet or film, method for producing the same, and wavelength conversion member
To provide a quantum dot-containing resin sheet or film, a method for producing the same, and a wavelength conversion member that can, in particular, solve the problem of aggregation of the quantum dots and the problem with the use of a scattering agent, suppress a decrease in light conversion efficiency, and improve the light conversion efficiency of a resin molded product containing quantum dots. The quantum dot-containing resin sheet or film of the present invention includes a stack of a plurality of resin layers, at least one of the resin layers containing quantum dots, and the plurality of resin layers is integrally molded through co-extrusion.
Laminate, organic electroluminescent device, and liquid crystal display device
The present invention provides: a laminate which has a polarizer and an optically anisotropic layer and has excellent thermal durability; and an organic electroluminescent device and a liquid crystal display device, which include the laminate. The laminate according to the embodiment of the present invention is a laminate having two substrates, and a polarizing plate disposed between the two substrates, in which the polarizing plate has an optically anisotropic layer and a polarizer, the optically anisotropic layer is formed of a composition containing a polymerizable liquid crystal compound represented by Formula (I), the polarizer contains a polyvinyl alcohol-based resin, and a moisture permeability of the substrate is 10.sup.−3 g/m.sup.2.Math.day or less. ##STR00001##
Birefringent polymer having bimodal molecular weight
An optically anisotropic polymer thin film includes a crystallizable polymer and an additive configured to interact with the polymer (e.g., via π-π interactions) to facilitate chain alignment and, in some examples, create a higher crystalline content within the polymer thin film. The polymer thin film may be characterized by a bimodal molecular weight distribution where the molecular weight of the additive may be less than approximately 50% of the molecular weight of the crystallizable polymer. Example crystallizable polymers include polyethylene naphthalate, polyethylene terephthalate, polybutylene naphthalate, polybutylene terephthalate, as well as derivatives thereof. Example additives, which may occupy up to approximately 10 wt. % of the polymer thin film, include aromatic ester oligomers, aromatic amide oligomers, and polycyclic aromatic hydrocarbons, for example. The optically anisotropic polymer thin film may be characterized by a refractive index greater than approximately 1.7 and an in-plane birefringence greater than approximately 0.2.
Birefringent polymer having bimodal molecular weight
An optically anisotropic polymer thin film includes a crystallizable polymer and an additive configured to interact with the polymer (e.g., via π-π interactions) to facilitate chain alignment and, in some examples, create a higher crystalline content within the polymer thin film. The polymer thin film may be characterized by a bimodal molecular weight distribution where the molecular weight of the additive may be less than approximately 50% of the molecular weight of the crystallizable polymer. Example crystallizable polymers include polyethylene naphthalate, polyethylene terephthalate, polybutylene naphthalate, polybutylene terephthalate, as well as derivatives thereof. Example additives, which may occupy up to approximately 10 wt. % of the polymer thin film, include aromatic ester oligomers, aromatic amide oligomers, and polycyclic aromatic hydrocarbons, for example. The optically anisotropic polymer thin film may be characterized by a refractive index greater than approximately 1.7 and an in-plane birefringence greater than approximately 0.2.
Windows With Uniform Thicknesses
A system may have a window. The system may be a vehicle having a vehicle body. The window may serve as a front window in the vehicle body, a rear window in the vehicle body, a side or roof window, or other window. A window may include one or more structural glass layers. A layer of polymer may be used to attach glass layers together. An electrically adjustable component such as a light modulator layer may be included between structural glass layers. The glass layers may be characterized by regions of compound curvature. To ensure satisfactory optical performance, the window layers may be formed from molded sheets of glass that are shaped in a molding tool with draw beads of various strengths. The molded glass layers may exhibit low amounts of thickness variation.
Windows With Uniform Thicknesses
A system may have a window. The system may be a vehicle having a vehicle body. The window may serve as a front window in the vehicle body, a rear window in the vehicle body, a side or roof window, or other window. A window may include one or more structural glass layers. A layer of polymer may be used to attach glass layers together. An electrically adjustable component such as a light modulator layer may be included between structural glass layers. The glass layers may be characterized by regions of compound curvature. To ensure satisfactory optical performance, the window layers may be formed from molded sheets of glass that are shaped in a molding tool with draw beads of various strengths. The molded glass layers may exhibit low amounts of thickness variation.