摘要:
A method of forming a glossy area on a pre-press proof is provided, wherein the method includes printing a spot varnish layer, wherein the presence of the spot varnish enhances the glossiness of the overprinted color layers of the image. The method provides a pre-press proof simulating a printed spot varnish.
摘要:
A multicolor image-forming material comprising: an image-receiving sheet comprising a support and an image-receiving layer; and at least four (yellow, magenta, cyan, black and the like) thermal transfer sheets each comprising a support, a light-to-heat converting layer and an image-forming layer, wherein image-recording is performed by the method comprising superposing each one of the at least four thermal transfer sheets on the image-receiving sheet to be in a state of the image-forming layer being in contact with the image-receiving layer; and irradiating the thermal transfer sheet with laser beams in two-dimensional array to transfer an image in an area of the image-forming layer subjected to irradiation onto the image-receiving layer, and a recording area of a multicolor image in each of the thermal transfer sheets is a size of 515 mm×728 mm or more, a resolution of the transferred image is 2,400 dpi or more, and each of the light-to-heat converting layers comprises from 1 to 20% by weight of a substance which is liquid at 30° C.
摘要:
A self-developing diffusion transfer photographic film unit which includes a latent image which becomes visible upon photographic processing of the film unit. The latent image is formed with a chemical compound such as an indicator dye and the visible image formed from the latent image as a result of photographic processing may be transient or permanent. Also described are diffusion transfer photographic methods.
摘要:
A self-developing diffusion transfer photographic film unit which includes a latent image which becomes visible upon photographic processing of the film unit. The latent image is formed with a chemical compound such as an indicator dye and the visible image formed from the latent image as a result of photographic processing may be transient or permanent. Also described are diffusion transfer photographic methods.
摘要:
A method for forming an image using a transfer material and an image-receiving material. The transfer material has at least a support, a light-heat exchange layer and a coloring material layer. The image-receiving material has at least an image-receiving layer. The coloring material layer is superposed on the image-receiving layer, and laser light is imagewasely irradiated onto this laminate from the transfer material side. An irradiated region of the coloring material layer transfers onto the image-receiving layer. The transfer material may include an electroconductive layer, and the surface of the coloring material layer may be charged by corona discharge before superposition. Moreover, yellow, magenta, cyan and black may be used one after another, The laser light may be irradiated from a multi-beam 2-dimensional laser array, The thickness of black coloring material layer is from 0.5 to 0.7 &mgr;m and is greater than the thickness of other coloring material layers.
摘要:
A surface treatment method for enhancing hydrophobicity of the surface of a film support is disclosed, comprising subjecting at least one side of the surface to a gas-discharge plasma treatment in a gas phase atmosphere comprising (a) an inert gas comprising argon or helium and (b) a reactive gas comprising a hydrocarbon gas or fluorinated hydrocarbon gas. There is also disclosed a photothermographic material by the use of the support having been subjected to the surface treatment.
摘要:
A media for restricting the copying of a document utilizing one or more microdots that are embedded in said document for providing a non-visual, but machine detectable mark or marks. The detected means for detecting the presence of one or more microdots in said document inhibits a copy machine from copying the document.
摘要:
A media for restricting the copying of a document utilizing one or more microdots that are embedded in said document for providing a non-visual, but machine detectable mark or marks. The detected means for detecting the presence of one or more microdots in said document inhibits a copy machine from copying the document.
摘要:
A process for forming a colored partial picture element comprises a step of forming a colored light-sensitive resin composition layer on a transparent substrate by transfer so as to cover at least a part of multicolor patterns formed by picture elements each having one of the three primary colors of light which are provided on the transparent substrate, a step of irradiating the colored light-sensitive resin composition layer with an active ray through the transparent substrate to cure it, and a step of developing the above colored light-sensitive resin composition layer to form a colored partial picture element at a part where at least a part of the above multi-color patterns is not present, wherein the picture element of at least one color of the picture elements having the three primary colors of light contains at least one compound selected from the compounds represented by the following formulas (I) to (III) ##STR1## wherein variables in formulas (I)-(III) are defined in the specification.
摘要:
An image is formed by securing an image receiving medium onto a support member, superposing onto the image receiving medium an image forming medium containing at least a photosensitive silver halide, an organic silver salt, a reducing agent, a polymerizable polymer precursor and a photopolymerization initiator, subjecting the image forming medium to imagewise exposure, heating the image forming medium thus treated, subjecting it to polymerization exposure to form a polymer image, and transferring a heat-diffusible coloring matter to the image receiving medium, corresponding with said polymer image.