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Patent Searching and Data


Matches 201 - 250 out of 5,284

Document Document Title
WO2001025856A9
An image transfer sheet, having a support sheet, an optional barrier layer on the support sheet, at least one heat release layer on the optional barrier layer or on the support sheet, an image receiving layer on the heat release layer, a...  
WO/2002/088847A1
The present invention provides an image-recording sheet capable of improving the gloss of a color image recorded thereon without being accompanied with hot-offset even if a toner is disposed in a high concentration on the image-receptive...  
WO/2002/075050A1
Data recording paper containing an internal sizing agent and a filler and further having a coating solution applied on the paper surface, wherein an alkenyl ketene dimer polymer stabilized with either polyamide epichlrohydrin or polydiar...  
WO/2002/070272A1
The present invention relates to articles having a printed surface as well as flexible coating and film compositions that are printable in combination with exhibiting stain resistance. The composition comprises a hard component having an...  
WO/2002/060700A2
Compositions are described suitable for use as base-coats or varnishes, preferably for use in combination with electrostatic offset inks printed on to plastics substrates, particularly polycarbonate compact discs. They contain a photopol...  
WO/2002/058929A1
This invention relates to electrophotographic recording media that are suitable for use in high speed color copiers and printers. The media are composites comprising: a) a film substrate (10) having a front surface coated with a toner-re...  
WO/2002/056115A1
Electrostatically charged graphic sheets are additionally provided with a stretch release double-sided pressure sensitive adhesive. Such sheets may be oriented on a display substrate using the electrostatically induced adhesion, and more...  
WO/2002/038683A1
The present invention discloses a novel coloring acetylene black having a mean primary particle size from about 5 nm to 50 nm, a low dibutylphthalate absorption less than 210 ml/100g, a tapped density of at least 110 g/L which acetylene ...  
WO2001094697A3
Coated substrates include a coating and a substrate is selected from the group consisting of paper, fabric, thread and yarn. The coating comprises a biodegradable polyhydroxyalkanoate copolymer, wherein the biodegradable polyhydroxyalkan...  
WO2000059733A9
A coated transfer sheet comprising a substrate having a first and second surface; optionally at least one barrier layer overlaying said first surface, at least one release layer overlaying said at least one barrier layer or, when the bar...  
WO/2002/018151A1
A method of determining an adjusted color to be used for computing colorants for printing on a specified substrate, comprising: specifying an apparent color; estimating diffuse reflection from an outside surface of colorants when printed...  
WO/2002/019038A2
An electrographic process for making a base construction useful for making retroreflective graphic articles is provided.  
WO/2002/014956A1
Method for modifying the chemical, electrical or physical surface properties of a workpiece by applying a coating to at least an area of the surface of said workpiece. The aim of the invention is to provide a technically simple method wi...  
WO2001061416A3
A radiation-curable composition for use as a base coat in printing on plastics substrates such as polycarbonate. The radiation-curable composition comprises: (i) an ethylenically unsaturated monomer that is capable of being photopolymeri...  
WO/2002/005037A1
An electrophotographic recording paper excellent in recorded-image quality such as density, color tone, and gradation and excellent in fixability, water resistance, durability, etc. The electrophotographic recording paper (1) comprises a...  
WO/2002/005036A1
A method of producing a transfer sheet containing an image for transfer to a final surface by heat and pressure, the method including: providing a transfer sheet; providing an image, for example a liquid toner image; and transferring an ...  
WO/2001/094697A2
Coated substrates include a coating and a substrate is selected from the group consisting of paper, fabric, thread and yarn. The coating comprises a biodegradable polyhydroxyalkanoate copolymer, wherein the biodegradable polyhydroxyalkan...  
WO/2001/088618A1
A recording sheet for electrophotography, characterized in that it comprises a thermoplastic resin sheet (A) which has a capacitance of 4 pF/cm?2¿ or more and a Clark stiffness of 15 to 500, and has been stretched at least uniaxally and...  
WO/2001/075527A1
Electrophotographic paper and a method for its production, according to which method a cellulose pulp is slushed, a filler is mixed with the slush, and the slush is formed in the paper machine into a web, which is dried. According to the...  
WO/2001/069324A1
A method and device for the production of digitally printed textile strips, in particular, label strips made from a single-, or at least partially multi-coloured woven or knitted fabric strip are disclosed. The textile strip undergoes at...  
WO/2001/069323A2
An antistatic composition for treating a substrate such as paper for use in a photocopier or the like, in rolls, or bundles in which sheets of the substrate are individually fed from a bundle of sheets of the substrate, comprises a singl...  
WO/2001/061416A2
A radiation-curable composition for use as a base coat in printing on plastics substrates such as polycarbonate. The radiation-curable composition comprises: (i) an ethylenically unsaturated monomer that is capable of being photopolymeri...  
WO/2001/058695A1
A method for preparing a plastic surface for printing with a toner comprising: forming a layer of an aqueous mixture comprising a first material and a second material on the surface, wherein the first material has an affinity for the pla...  
WO/2001/058696A1
A method for preparing a plastic surface for printing with a toner comprising: forming a layer of an aqueous mixture comprising a first material and a second material on the surface, wherein the first material has an affinity for the pla...  
WO1999028791A8
Multiple-layer imaging media comprising: a backing layer of polypropylene, an intermediate layer which may, for example, comprise an ethylene- alpha -olefin polymer, and a receptor layer. The imaging media are particularly useful in elec...  
WO/2001/056806A1
A method for printing an image on a surface of a substrate having a surface finish defined by a gloss, the method comprising: printing an image on the surface of the substrate, such that image areas thereof have a thickness, when fixed t...  
WO/2001/055793A1
A method for producing printed products, according to which method the surface of a sheet of paper or board is printed by the electrophotography technique or a similar printing method, wherein a dry finely-divided printing ink is transfe...  
WO/2001/053893A1
A multifunctional coated printing sheet suitable for use in color and monochromatic electrophotographic printers and in conventional offset printing presses. The multifunctional coated printing sheets exhibit runnability characteristics ...  
WO/2001/051290A1
A method for producing a printed image having a region that is foil printed comprising: printing at least one region of the image with a toner; printing the region of the image to be foil printed with a foiling adhesive that sticks to a ...  
WO/2001/025856A1
An image transfer sheet, having a support sheet, an optional barrier layer on the support sheet, at least one heat release layer on the optional barrier layer or on the support sheet, an image receiving layer on the heat release layer, a...  
WO/2001/023963A1
The invention provides a recording sheet including an additive, referred to herein as a compatibilizer, to improve the quality of images formed by toner powder development of electrostatic charge patterns. Recording sheets, carrying imag...  
WO/2001/022172A1
A printing method comprising: providing a substrate having a surface coated wiht a coating comprising at least 25% silica; and printing on the coated surface with an ink comprising pigmented polymer particles and a carrier liquid.  
WO/2001/014139A1
The invention relates to flexible, foil-shaped packaging materials which are provided with an at least partially applied material layer in the form of a pattern consisting of images and/or signs. One or both sides of the packaging materi...  
WO/2001/007265A1
A method for printing carbonless forms on an electrostatic printer or copier and carbonless forms for use in electrostatic printers or copiers are disclosed. A method of printing carbonless forms comprises providing a recording sheet com...  
WO/2001/001201A1
The invention relates to a method for applying a coating to a surface of a material while using electrophotography. According to the invention, a supporting material provided with a photoconductive layer is provided with an electrostatic...  
WO/2000/074944A1
A receiver medium for digital imaging comprises a substrate having a dye-receiving surface bearing a coating comprising a highly branched functionalised polymer of generally globular form, e.g. a dendrimer, dispersed in a host polymer. F...  
WO/2000/073080A1
The present invention provides a process of printing a sheet (16) comprising the step of producing indicia (18) within a predetermined region of the sheet which corresponds to either a void region (20), or a region which is wholly within...  
WO/2000/068714A1
A coating for a retroreflective document is provided which renders the surface of the document receptive to toners and inks printed thereon while not substantially interfering with the retroreflective properties of the underlying substra...  
WO/2000/063024A1
The present invention relates to a heat sealable element, which comprises a support, a heat sealing layer comprising a thermoplastic polymer which melts in the range of 50 - 250 °C, a wax which melts in the range of 50-250 °C, or combi...  
WO/2000/059733A1
A coated transfer sheet comprising a substrate having a first and second surface; optionally at least one barrier layer overlaying said first surface, at least one release layer overlaying said at least one barrier layer or, when the bar...  
WO/2000/060024A1
This invention relates to toner receptive topcoats having improved fusion and anchorage of color toners. The formulations comprise a polymeric binder and, optionally, at least one functional additive. In one embodiment, the invention rel...  
WO/2000/052532A1
An image receptor medium including an image reception layer having two major opposing surfaces. The image reception layer comprises a terpolymer of ethylene vinyl acetate carbon monoxide, optionally blended with at least one other polyme...  
WO2000015430A9
A process for preparing a printed article that includes: a) forming an image using a printer on a major surface of a first polymeric substrate to create a first polymeric substrate having a printed major surface and an unprinted major su...  
WO/2000/051825A1
A semi-finished product for image anchoring comprises a substrate coated with an anchoring layer, which is composed of a curable polymer based on saturated polyester containing a latent curing agent (hardener), the saturated polyester ha...  
WO/2000/044568A1
A recording sheet for use on a digital press includes either insoluble aluminium trihydrate in the base paper or magnesium sulphate at the surface. According to a second aspect of the invention, the recording sheet includes a paper subst...  
WO/2000/040424A1
A multi-layer coated copy paper has an intermediate basecoat layer between the base paper layer and outer topcoat layer containing from 10% to 70% ground calcium carbonate (CaCO¿3?), from 90% to 30% fully or partially calcined clay (Si...  
WO/2000/032408A1
A receiver material, especially a receiver sheet, for electrophotographic thermoplastic toner particles provides toner images of photographic quality and high gloss in both the toned and untoned areas of the sheet. The paper support of t...  
WO/2000/027630A1
On a transparent or translucid acetate or vinyl sheet (1), images are printed by using any conventional printing means such as ink injection, laser, sublimation, etc. A transparent PVC, polyester sheet (3) is fixed to the printed face (2...  
WO/2000/016166A1
Laminates that include at least one ink-bearing surface of a polymeric substrate adhesively bonded to a surface of a second polymeric substrate using a photopolymerized composition in which the peel strength between the substrates is at ...  
WO/2000/015430A1
A process for preparing a printed article that includes: a) forming an image using a printer on a major surface of a first polymeric substrate to create a first polymeric substrate having a printed major surface and an unprinted major su...  

Matches 201 - 250 out of 5,284