摘要:
A card, or a seal, with a picture includes a sheet with an image transferred to an image receiving layer coated on a transparent sheet in a heat-transferring manner, and a sheet-like base material to which the image receiving layer is to be attached with an adhesive layer.The card or the seal is made by a method which includes the steps of forming a mirror image of an original in the photosensitive layer of a photosensitive material superposing the sheet formed with the image on an image receiving layer of an image receiving sheet so as to superpose the photosensitive layer on and adhere the photosensitive layer to an image receiving layer of the image receiving sheet, and heat-developing and heat transferring the image in the photosensitive layer onto the image receiving layer. Then, photographic material is removed from the image receiving sheet, and the image receiving sheet is put on the sheet-like base material so as to superpose the image receiving layer on and adhere the image receiving layer to the sheet-like base material through an adhesive layer. Finally, the supporting sheet is removed from the image receiving sheet.
摘要:
Information carrier precursor comprising a rigid sheet or support; a receiving layer configuration comprising at least one layer; and at least one substance, optionally provided pattern-wise, capable of and available for interacting in situ with at least one species diffusing through the receiving layer configuration to produce a functional species, wherein at least one layer of the receiving layer configuration is opaque, porous, has the capability of being rendered substantially transparent by penetration by a lacquer provided at the outermost surface of the receiving layer configuration and comprises at least one pigment and at least one binder; a method for producing the above-mentioned information carrier precursor; a method for producing an information carrier; and information carriers produced therewith.
摘要:
Method of making a personal identification document exhibiting textual data and a portrait of the person, characterized in that it comprises the steps of forming a monochrome photographic textual image in a monochrome photographic silver halide material, forming a color photographic portrait image in a color photographic silver halide material, producing from these images corresponding monochrome and colored diffusion transfer images in image-receiving layers on opposite sides of a common receptor sheet, said receptor sheet, which bears the resulting diffusion transfer images, constituting a said personal identification document. The invention also provides a receptor sheet for use in such method.
摘要:
A photo-identification card comprises a plastic laminate permanently encasing a photographically-exposable film chip that is developable by a single processing fluid. The laminate includes a core spacer having a compartment for receiving the chip with the spacer surrounding substantially the entire edge perimeter of the chip. Transparent cover panels, fused to the spacer by plastic-to-plastic bonds, physically protect the chip while permitting exposure and viewing through the laminate. Access ports are provided leading from the exterior of the laminate to the compartment for delivering the processing fluid to the chip.
摘要:
Information carrier precursor comprising a rigid sheet or support; a receiving layer configuration comprising at least one layer; and at least one substance, optionally provided pattern-wise, capable of and available for interacting in situ with at least one species diffusing through the receiving layer configuration to produce a functional species, wherein at least one layer of the receiving layer configuration is opaque, porous, has the capability of being rendered substantially transparent by penetration by a lacquer provided at the outermost surface of the receiving layer configuration and comprises at least one pigment and at least one binder; a method for producing the above-mentioned information carrier precursor; a method for producing an information carrier; and information carriers produced therewith.
摘要:
An IC-mounted card substrate comprising a first sheet member having at least a first support, a second sheet member having at least a second support and an electronic part fixing layer having therein an IC-module and provided between the first sheet member and the second sheet member, wherein the second sheet member has a cushion layer comprising an actinic ray-cured resin on the second support, and a displacement value of needle penetration of the cushion layer obtained by a thermo-mechanical analysis (TMA) apparatus is not more than 30% at temperature of 100° C. and not less than 30% at a temperature of 150° C. based on the thickness of the cushion layer.
摘要:
An image-receiving element, adapted to the production of a diffusion transfer photograph adhesively bondable to a substrate material, comprises first and second separable sheet-like support members adhesively bonded to one another by a layer of adhesive therebetween, the adhesivity of the first sheet-like support to the adhesive layer being less than the adhesivity of the second sheet-like support to the adhesive and less than the cohesivity of the adhesive layer. The second sheet-like support member carries on the side thereof opposed from the adhesive layer at least a water-permeable and dyeable image-receiving layer which receives a photographic dye image by diffusion transfer processing. Subsequent to diffusion transfer processing, the first sheet-like member carrying the photographic image is separated from the second sheet-like member with the adhesive layer being preferentially adhered to the opposed side of the second sheet-like member, thereby to provide a diffusion transfer photograph which is adhesively bondable to a substrate material for the enhancement of the decorative or information content thereof.
摘要:
Laminar structures comprising a color diffusion transfer photographic print bonded to a vinyl sheet using an adhesive mixture of a vinyl acetate-ethylene copolymer and a hydroxylated polymer, and a method for preparation thereof using an adhesive-supporting carrier sheet.
摘要:
A pack of photo-identification cards comprises a casing including an exposure aperture and an exit slot and containing a plurality of photo-identification cards. Each card includes an exposable film chip surrounded by a core spacer and laminated with a transparent cover panel to substantially entirely surround the film chip except for access and venting ports through which processing fluid can be introduced to the film chip and air can be displaced from the volume occupied by the fluid.