摘要:
Disclosed is a thermal transfer image receiving sheet comprising a substrate sheet, an intermediate layer provided on at least one surface side of the substrate sheet and a dye receptor layer provided on the surface of the intermediate layer, wherein the substrate sheet is a pulp paper, the intermediate layer is formed from an organic solvent solution of a resin, and the dye receptor layer is formed from an aqueous resin liquid. By virtue of this structure, the thermal transfer image receiving sheet can be prevented from occurrence of curling caused by temperature change. Also disclosed is a thermal transfer image receiving sheet comprising a substrate sheet, an intermediate layer provided on at least one surface side of the substrate sheet and a dye receptor layer provided on the surface of the intermediate layer, wherein the intermediate layer is formed from either an acrylic resin or a resin at least a part of which is crosslinked. By virtue of this structure, the thermal transfer image receiving sheet can be excellent in smoothness, strength, cushioning properties and writing properties, and further can give an image of high density and high resolution.
摘要:
There is provided a thermal transfer film comprising: a substrate film; a sublimable dye layer region comprised of at least one color layer; and a hot-melt ink layer region, the sublimable dye layer region and the hot-melt ink layer region being provided in parallel to each other on the substrate film,the hot-melt ink layer region comprising at least a release layer, a release protective layer, and a hot-melt ink layer laminated in that order on the substrate film,the hot-melt ink layer region being broader than one color layer in the sublimable dye layer region.
摘要:
A protective layer transfer film comprising a substrate film, and a thermally-transferable resin layer provided thereon, which comprises a resin combined with a reactive ultraviolet-absorbing agent by reaction.
摘要:
A heat transfer sheet having improved releasability includes a substrate film and a dye layer system formed on the substrate film. The dye layer system is composed of a dye allowed to migrate and transfer thermally onto an image-receiving sheet and a binder, wherein the dye layer system comprises two layers, only the outer surface layer of which contains a slip agent and/or a releasant.
摘要:
A protective layer transfer sheet, including a heat-resistant layer provided on one surface of a substrate film, and an adhesive layer, a releasable protective layer, and a heat seal layer laminated in this order on the other surface of the substrate film.
摘要:
A heat transfer recording material such as a heat transfer image-receiving sheet including a dye-receiving layer formed on the surface of a substrate film or a heat transfer sheet including a dye layer having of a dye and a binder and formed on the surface of a substrate film. By containing a specific silane coupling agent in or on the dye-receiving layer or dye layer, this recording material can give a heat-transferred image which has excellent resistance to fingerprints and oils, such as plasticizers, and is of high density and resolution.
摘要:
There is provided a receptor layer transfer sheet which is capable of providing images of high quality on a transfer receiving material having an unsmooth surface, even when it is used in combination with a conventional thermal transfer material.There is also provided a thermal transfer sheet which is capable of providing images of high quality on a transfer receiving material having an unsmooth surface.There is further provided a thermal transfer method and a thermal transfer apparatus which are capable of providing images of high quality and do not require a special detection mark provided in (or on) a thermal transfer sheet to be used in combination therewith.
摘要:
The image receiving medium of the present invention is an image receiving medium to be used in combination with a heat transfer sheet, characterized in that the image receiving medium includes a laminate of at least one polyvinyl chloride resin sheet, and at least a layer of the image receiving medium superposed on the heat transfer sheet which receives the dye from the heat transfer sheet includes a polyvinyl chloride resin composition containing 0.1 to 10 parts by weight of a plasticizer based on 100 parts by weight of the polyvinyl chloride resin. The image receiving medium of the present invention has specific features in that no image receiving layer is required to be provided separately, image formation of a picture and the like according to the heat transfer system can be effected sharply and quickly, and yet curling caused by heat transfer is not generated.
摘要:
In a heat transfer sheet wherein an image of a dye layer (2a, 2b, 2c and 2x) is transferred to an image receiving sheet (11), such as a card, according to an image signal applied to the dye layers (2a, 2b, 2c and 2x) by thermal heads, the dye layer is applied to only a specific local area of a substrate film (1) corresponding to an area of the image receiving sheet in which the image is to be formed. Accordingly, the dye layer is not caused to contact the area of the image receiving sheet (11) where the transferred image is not present, and a field contamination produced in the peripheral portion of the transferred image is prevented. In addition, the dye layer is locally provided whereby the dye layer is saved. A protective layer (2p) to be transferred to the surface of the image on the image receiving sheet (11) can be provided on the heat transfer sheet. The protective layer (2p) imparts resistance to wear and resistance to contamination to the transferred image on the image receiving sheet (11).
摘要:
The present invention provides a method for image formation, that can yield thermally transferred images which are excellent in various fastness properties even under severe service conditions, and an intermediate transfer recording medium for use in the method for image formation. The method for image formation comprises the steps of: providing an intermediate transfer recording medium comprising a substrate film and a transfer portion provided separably on the substrate film; forming an image on the intermediate transfer recording medium in its transfer portion; transferring the transfer portion onto an object; and, thereafter, again transferring the intermediate transfer recording medium in its next transfer portion once or more onto the object with the image formed thereon. In this case, in the intermediate transfer recording medium, a hologram image is set every at least second image plane, and an image can be formed on the transfer portion having the hologram image. This can offer an advantage that the transfer portion, with a thermally transferable image formed thereon, can be transferred onto an object followed by the superimposition of a transfer portion, to be served as the outermost surface in the final form onto the transferred portion once or more to provide a strong film for protecting the thermally transferred image. Thus, the problems of the prior art could have been solved.