摘要:
A dye fixing element for use in an image formation system which is adapted to superimpose a light-sensitive element and a dye fixing element provided on separate supports upon each other so that diffusible dyes are transferred to said dye fixing element to form an image, which is characterized in that a matting agent is incorporated in either a layer nearer to said support than a dye fixing layer in said dye fixing element or a layer provided between said dye fixing layer and a surface protective layer.The dye fixing element can be used to provide a good matte image that satisfies the requirements for matte surface, i.e., low gloss, texture that prevents the image from being seen white, difficulty for white spot in occurring on the transferred image, and surface condition that gives no glare.
摘要:
A method for improving light fastness of an image, which comprises releasing or forming an image forming dye or a precursor thereof corresponding or counter-corresponding to silver development and allowing an image formed by transferring said image forming dye or precursor thereof to coexist with a compound represented by general formula (I) in an image forming material ##STR1## The symbols in formula (I) are defined in the description. Also disclosed is an image forming material for use in the method.
摘要:
In a gas barrier laminate film comprising a base material film containing an inorganic compound and at least one set of inorganic layer and organic layer formed on the base material film, the base material film is formed with a resin having a glass transition temperature of 250° C. or higher. A gas barrier laminate film that has superior durability, heat resistance and gas barrier performance, shows a small difference in coefficient of linear expansion relative to an contiguous layer and can maintain superior gas barrier property even if it is bent is provided.
摘要:
In a gas barrier laminate film comprising a gas barrier layer laminated on at least one surface of a support, the surface of the support on the side opposite to the surface laminated with the gas barrier layer is made to have an Ra value of 1 to 20 nm. A gas barrier laminate film that can prevent cracks generated by displacement of rolled film, slacks and wrinkles during rolling up and transportation in the production process of the film and thus can be produced with a high yield, a method for producing the same and an image display device utilizing the film are provided.
摘要:
A dye fixing element comprising a polymer mordant, said polymer mordant containing at least one monomeric unit including at least one group derived from the class of tertiary amines, thioethers, aromatic 5-membered heterocyclic rings, hydrazides, hydrazones and polyarylphenols, and at least one quaternary ammonium group.
摘要:
A dye diffusion transfer type heat developable color light-sensitive material is described including a support having thereon at least three light-sensitive layers containing, in combination, silver halide emulsions which are sensitive in different spectral regions from one another and dye providing compounds capable of releasing or forming diffusible dyes having different hues from one another, wherein the material has an exposure side which is subjected to incident light from a light source, wherein at least two layers of the at least three light-sensitive layers include a first light-sensitive layer containing an emulsion spectrally sensitized to a part of infrared rays and a second light-sensitive layer which is positioned on the exposure side nearer to the light source than is the first light-sensitive layer and contains an emulsion spectrally sensitized to a part of infrared rays having a wavelength shorter than that of the infrared rays applied to the emulsion of the first light-sensitive layer, and the first light-sensitive layer contains a non-transferring filter dye which absorbs at least a part of light to which the second light-sensitive layer is exposed, and wherein the light-sensitive layer or layers other than the first and second light-sensitive layers can be arranged in any order.
摘要:
A method for manufacturing a functional film includes steps of: feeding a support continuously from a first film roll, forming a coating film on the support, providing a laminate film on a surface of the coating film, and taking up the support to a second film roll; and loading the second film roll made by the aforementioned step in a vacuum film-forming apparatus, feeding the support provided with the laminate film continuously from the film roll, peeling off the laminate film, forming an inorganic film on the coating film on the support, and taking up the support to a third film roll.
摘要:
A method for producing a photoconductive switching element for switching a functional element to be driven by an AC field or a DC field, in which the photoconductive switching element comprises an electrode layer, a lower charge generation layer, a charge transport layer and an upper charge generation layer laminated in that order on a substrate, which comprises forming at least one layer to be laminated above the electrode layer by the use of a solvent system that comprises a solvent capable of swelling or dissolving the layer just below the layer to be laminated.
摘要:
In a gas barrier laminate film comprising a base material film containing an inorganic compound and at least one set of inorganic layer and organic layer formed on the base material film, the base material film is formed with a resin having a glass transition temperature of 25° C. or higher. A gas barrier laminate film that has superior durability, heat resistance and gas barrier performance, shows a small difference in coefficient of linear expansion relative to a contiguous layer and can maintain superior gas barrier property even if it is bent is provided.
摘要:
An object of the present invention is to provide a method which comprises adhering a biological sample to a film, cutting out a target area of the sample, and then peeling off the film to collect the fragment which was cut out, wherein the operability is good and a cutting sharpness in cutting by a laser beam is good. The present invention provides a method for cutting a biological sample by light irradiation, which comprises locating the biological sample and a colored film having a thickness of 3 to 6 &mgr;m onto one side of a support, and irradiating the biological sample with a light beam, thereby cutting out a target area of the biological sample.