摘要:
An image receiving sheet for sublimation-type thermal image recording includes substrate; and a dye receiving layer which is formed on the substrate directly or through an intermediate layer, the dye receiving layer including a dyeable cured resin and having a gel percentage of 70 wt. % or more. A sublimation-type thermal image transfer recording method for recording images by use of this image receiving sheet and a sublimation-type thermal image transfer recording medium is disclosed.
摘要:
A sublimation-type thermal image transfer recording medium is composed of a support, a dye-containing layer formed on the support, containing a sublimable dye, and a top layer formed on the dye-containing layer, containing a hydrolyzed product of a silane coupling agent. This sublimation-type thermal image transfer recording medium may be composed of a support, at least two dye-containing layers formed on the support, containing a sublimable dye and an organic binder agent in which the sublimable dye is dispersed, and a top layer formed on at least the two dye-containing layers, containing a hydrolyzed product of a silane coupling agent. Alternatively, the above sublimation-type thermal image transfer recording medium may be composed of a support, a dye-supply layer formed on the support, containing a sublimable dye and an organic binder agent in which the sublimable dye is dispersed, a dye-transfer layer formed on the dye-supply layer, containing a sublimable dye and an organic binder agent in which the sublimable dye is dispersed and a low-dyeable resin layer formed on the dye-transfer layer, containing an organic binder agent and a hydrolyzed product of a silane coupling agent.
摘要:
An image receiving medium for use in combination with a sublimation type thermal image transfer recording medium with a sublimation-type dye containing image transfer layer is composed of a substrate including a sheet made of a fibrous material and a polymeric material in the form of partcles or a porous resin, the polymeric material or the porous resin being located in the interstices within the fibrous material; and a dye receiving layer formed the substrate.
摘要:
A sublimation-type thermal image transfer recording medium is composed of a support, a dye-containing layer formed on the support, containing a sublimable dye, and a top layer formed on the dye-containing layer, containing a hydrolyzed product of a silane coupling agent. This sublimation-type thermal image transfer recording medium may be composed of a support at least to dye-containing layers formed on the support, containing a sublimable dye and an organic binder agent in which the sublimable dye is dispersed, and a top layer formed on at least the two dye-containing layers, containing a sublimable product of a silane coupling agent. Alternatively, the above sublimation-type thermal image transfer recording medium may be composed of a support, a dye-supply layer formed on the support, containing a sublimable dye and an organic binder agent in which the sublimable dye is dispersed, a dye-transfer layer formed on the dye-supply layer, containing a sublimable dye and an organic binder agent in which the sublimable dye is dispersed and a low-dyeable resin layer formed on the dye-transfer layer, containing an organic binder agent and a hydrolyzed product of a silane coupling agent.
摘要:
A sublimation-type thermal image transfer recording medium is composed of a support and a plurality of ink layers, such as yellow, magenta and cyan ink layers, and a black ink layer if necessary, formed on the support side by side, or on different separate supports, each ink layer containing an organic binder agent and a sublimable dye dispersed in the organic binder agent, with the gram-absorptivity coefficient of the sublimable dye being 150,000 or more.
摘要:
An image receiving medium for use in a sublimation-type image transfer recording system is composed of a support, an intermediate layer containing an isocyanate compound, and a dye-receiving layer containing an active-hydrogen-containing resin, an isocyanate compound and a polyether-modified silicone, which layers are overlaid in this order on the substrate.
摘要:
A sublimation thermal transfer recording material including a smooth and excellent heat resistant layer which has excellent feeding property and excellent image qualities even when used for n-fold speed mode multiple sublimation thermal transfer recording. The sublimation thermal transfer recording material comprises a substrate, an ink layer formed thereon and a heat resistant layer formed on the non-layered side of the substrate, wherein the heat resistant layer has a softening point of at least 200.degree. C. which is measured by a method based on JIS-K7196.
摘要:
A sublimation thermal image transfer recording medium has a substrate, a dye-containing layer formed on the substrate, containing a sublimable dye, and a top layer formed on the dye-containing layer, with the softening temperature of the top layer being at least 200.degree. C. which is measured in accordance with Japanese Industrial Standards JIS-K7196, and the coefficient of friction thereof being 0.2 or less which is measured in accordance with ASTM-D1894. In addition, there is provided a sublimation thermal image transfer recording method which includes the step of superimposing an image receiving sheet having a dye image receiving layer on the above-mentioned sublimation thermal image transfer recording medium, with imagewise application of heat thereto, with the dyeability of the top layer of the recording medium being controlled to be lower than that of the dye image receiving layer of the image receiving sheet.
摘要:
An image receiving sheet for sublimation transfer has a dye receiving layer formed on a substrate directly or through an intermediate layer. This dye receiving layer is mainly constructed by hardened resin. Further, a gel fraction of the dye receiving layer is equal to or greater than 70% by weight. In accordance with this construction, it is possible to improve a surface release property of the image receiving sheet used in combination with a thermally sublimating transfer recording medium. Further, when this image receiving sheet is applied to n-fold mode recording process, no image receiving sheet is stuck to a dye layer of the recording medium.
摘要:
An image receiving sheet for sublimation transfer has a dye receiving layer formed on a substrate directly or through an intermediate layer. This dye receiving layer is mainly constructed by hardened resin. Further, a gel fraction of the dye receiving layer is equal to or greater than 70% by weight. In accordance with this construction, it is possible to improve a surface release property of the image receiving sheet used in combination with a thermally sublimating transfer recording medium. Further, when this image receiving sheet is applied to n-fold mode recording process, no image receiving sheet is stuck to a dye layer of recording medium.