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| Number | Title | Issue Date |
| 7399507 | Method for preparation of a lithographic printing plate and to a lithographic printing plate produced by the method A method of preparation of a Lithographic Printing Plate comprising the steps of, selecting a substrate for making of the printing plate from a natural or synthetic polymeric sheet element material having a tensile strength in the range of 400 to 3000 Kgm/cm2 and th... | 07/15/2008 |
| 7304099 | Preparation of improved inks for inkjet printers The invention relates to an improved system for inkjet printing which results in images with increased permanence as measured by transfer of color from the image when the image is subjected to mechanical and/or chemical abrasion. The invention provides a fusible mat... | 12/04/2007 |
| 7041349 | Thermal transfer image recording composite sheet A thermal transfer image recording composite sheet has a lamination structure: (2) image receiving sheet section (including image receiving layer (D), image recording sheet substrate (C) and adhesive layer (E)) and (1) release sheet section (including release layer ... | 05/09/2006 |
| 6716494 | Transfer sheets A transfer sheet comprises a support, and a transfer layer separable from the support and receivable an ink, wherein the transfer layer contains a hot-melt adhesive particle. The hot-melt adhesive particle in the transfer sheet comprises a particle having a melting ... | 04/06/2004 |
| 6231964 | Thermal transfer ribbons with large size wax or resin particles Thermal transfer ribbons with large wax or thermoplastic resin particles within the thermal transfer layer provide a profiled surface which resists transfer of the layer to reverse side of the ribbon when wound onto itself and stored. The large particles ... | 05/15/2001 |
| 5976675 | Process for producing thermal transfer recording medium having near end mark A process for producing a thermal transfer recording medium having a near end mark, which comprises: applying a near end mark ink onto the uppermost het-meltable layer of a thermal transfer recording medium and drying the resultant to form a near end mark... | 11/02/1999 |
| 5935709 | Thermal transfer recording material A thermal transfer recording material comprising a foundation and a heat-meltable ink layer provided on the foundation, the heat-meltable ink layer comprising a heat-meltable vehicle and a coloring agent, the heat-meltable vehicle comprising at least one ... | 08/10/1999 |
| 5888644 | Thermal transfer recording material A thermal transfer recording material is provided which comprises a foundation and, provided thereon, a heat-meltable ink layer comprising a coloring agent, a heat-meltable binder material and a particulate wax, the heat-meltable binder material comprisin... | 03/30/1999 |
| 5843579 | Magnetic thermal transfer ribbon with aqueous ferrofluids There is provided by the present invention a coating formulation and thermal transfer ribbons which provide printed images which are readable by magnetic ink character recognition (MICR) devices. These formulations and ribbons minimize the use of organic ... | 12/01/1998 |
| 5776595 | Thermal transfer sheet A thermal transfer sheet providing printed images less susceptible to deterioration over time of their gloss is provided comprising a foundation, and at least a release layer containing a paraffin wax as a principal component thereof, an intermediate laye... | 07/07/1998 |
| 5747176 | Ultra high scratch and smear resistant images for synthetic receivers There is provided by the present invention a thermal transfer ribbon which provides images with high resistance to scratch and smear through the use of high loadings of water soluble, dispersible and emulsifiable thermoplastic resins with a water dispersi... | 05/05/1998 |
| 5744226 | Multilayerd thermal transfer medium for matte finish printing A thermal transfer medium which forms images having a matte finish is provided which comprises a substrate, a thin first coating and a thick second coating. The coatings are formulated such that only the second coating transfers to a receiving substrate u... | 04/28/1998 |
| 5741583 | Thermal transfer recording material A thermal transfer recording material comprising a foundation and, provided thereon, a heat-meltable ink layer comprising at least an epoxy resin, a coloring agent and a particulate polytetrafluoroethylene, the epoxy resin comprising not less than 50% by ... | 04/21/1998 |
| 5714249 | Thermal transfer recording material A thermal transfer recording material is provided comprising a foundation and, provided thereon, a heat-meltable ink layer comprising an epoxy resin, a particulate wax having an average particle diameter of 0.05 to 15 μm and a pigment, the epoxy resin co... | 02/03/1998 |
| 5654080 | Thermal transfer medium A thermal transfer medium comprising: a thermal transfer film comprising a substrate film and a hot-melt ink layer provided on said substrate film, said hot-melt ink layer containing a thermoplastic elastomer having a rubber elasticity; and an image recei... | 08/05/1997 |
| 5427840 | Thermal transfer sheet A co-winding type thermal transfer sheet is constituted by forming on one surface side of a substrate film a heat-fusible ink layer comprising a pigment and a particulate binder, and causing a tracing paper to be peelably bonded onto the heat-fusible ink ... | 06/27/1995 |
| 5336548 | Multiple-use thermal image transfer recording medium A multiple-use thermal image transfer recording medium is composed of a heat-resistant support, a thermal image transfer layer formed on the heat-resistant support, which thermal image transfer layer is composed of a plurality of thermofusible ink layers ... | 08/09/1994 |
| 5158813 | Thermal printing ribbon A thermocolor ribbon, especially a thermocarbon ribbon has a wax and/or plastic binder which melts at a thermal printer temperature to transfer the melt color layer consisting of that binder and polymer particles containing a coloring agent embedded in th... | 10/27/1992 |
| 5133820 | Thermal transfer material A thermal transfer material, comprising a support, and a heat-transferable ink layer. The heat-transferable ink layer includes at least two species of domains of heat-fusible materials. The thermal transfer material provides a transfer image of high densi... | 07/28/1992 |
| 5017256 | Method of using a heat-sensitive melt-transfer recording medium A heat-sensitive melt-transfer recording medium comprising a support (1) and a heat-sensitive melt-transfer ink layer (2) provided on one side thereof is disclosed. The above-mentioned heat-sensitive melt-transfer ink layer (2) comprises a colored ink lay... | 05/21/1991 |
| 4965124 | Thermal image transfer recording medium A thermal image transfer recording medium is disclosed which comprises a substrate, a first image transfer layer formed thereon comprising as the main components styrene resin particles having a melting or softening point ranging from 72° to 140° C., an... | 10/23/1990 |
| 4938617 | Thermal transfer ribbon with adhesion layer A thermocarbon ribbon having a foil-type carrier and a color transfer layer or melt color has its adhesion for the the paper substrate increased by an adhesion coating applied to the color transfer layer. The adhesion layer consists of a parafin wax matri... | 07/03/1990 |
| 4898486 | Thermal transfer ribbon, especially for impressions on rough paper A thermocarbon ribbon is formed by emulsifying two mutually incompatible thermoplastic polymers melting at heat-transfer temperatures of a wax. The emulsion containing a pigment is applied to a ribbon support and the solvent is evaporated. The ribbon has ... | 02/06/1990 |
| 4895465 | Thermal transfer ribbon especially for impressions on rough paper A thermocarbon ribbon is formed by emulsifying two mutually incompatible thermoplastic polymers melting at heat-transfer temperatures of a wax. The emulsion containing a pigment is applied to a ribbon support and the solvent is evaporated. The ribbon has ... | 01/23/1990 |
| 4828904 | Thermal image transfer recording medium A thermal image transfer recording medium is disclosed, which comprises a substrate, a first image transfer layer formed thereon comprising as the main components styrene resin particles having a melting or softening point ranging from 75° C. to 140° C.... | 05/09/1989 |
| 4822643 | Thermal transfer imaging system A thermal imaging transfer process and donor sheet are described. The donor sheet comprises a layer of particulate colorant/binder on a substrate. Essentially individual particles are transferred during imaging to provide a high resolution image.... | 04/18/1989 |
| 4783360 | Thermal transfer material A thermal transfer material, comprising: a support, and a first ink layer and a second ink layer respectively containing a heat-fusible material disposed in the order named on the support. The second ink layer includes domains of at least two species. The... | 11/08/1988 |
| 4778729 | Heat transfer sheet A heat transfer sheet comprising a base film and a hot melt ink layer formed on one surface of the base film, said hot melt ink layer comprising one or more components which impart filling to the printed areas of a transferable paper during transferring. ... | 10/18/1988 |
| 4777079 | Image transfer type thermosensitive recording medium An image transfer type thermosensitive recording medium comprising a substrate and a double-layered thermal transfer ink layer formed thereon, which comprisees (i) a first layer formed on the substrate, comprising a thermofusible material and an oil compo... | 10/11/1988 |
| 4777078 | Process for forming copper coating having excellent mechanical properties, and printed-wiring board with conductor pattern formed of such copper coating A process of forming on a substrate a copper coating which has excellent mechanical properties, comprising depositing copper on the substrate by chemical plating, and forming at least one silver-rich layer during the deposition of copper, each silver-rich... | 10/11/1988 |
| 4670307 | Thermal transfer recording sheet and method for recording A thermal transfer recording sheet is produced by placing, on one side of a sheet-like heat-resistant substrate successively along the surface, one or more thermal transfer recording layers containing a recording material which contains a binder material ... | 06/02/1987 |
| 4123578 | Transfer letter system A composite strip material for forming graphics such as letters, numbers, symbols or pictures. The strip includes an accepting tape comprising a layer of latent adhesive material in face-to-face contact with a layer of microgranules lightly adhered to a d... | 10/31/1978 |
