| Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759) |
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| 12/02/2004 | WO2004104706A1 Imaging member with microgel protective layer |
| 12/02/2004 | WO2004104705A1 Preparing imaging member with microgel protective layer |
| 12/02/2004 | WO2004104701A1 Photosensitive structure for flexographic printing |
| 12/02/2004 | US20040241600 Planographic printing plate material, printing plate and printing method |
| 12/02/2004 | US20040241583 Processless digitally imaged photopolymer elements using microspheres |
| 12/02/2004 | US20040241571 Thermally sensitive compositions containing cyanoacrylate polymers |
| 12/02/2004 | US20040237814 Printing stencil and method for preparation thereof |
| 12/01/2004 | EP1482362A1 Planographic printing plate material, printing plate and printing method |
| 12/01/2004 | EP1481814A1 Plate material for printing and method for regenerating/reusing plate material for printing and printing machine |
| 12/01/2004 | EP1481800A2 Thermally sensitive compositions containing cyanoacrylate polymers |
| 12/01/2004 | EP1322472B1 Data carrier comprising a gravure printed image and methods for transposing image motifs into linear structures and onto a gravure printing plate |
| 12/01/2004 | CN1550353A Method for manufacturing support body for lithographic plate and its support body |
| 12/01/2004 | CN1177701C Printing forme for rotary screen printing made from fibre-reinforced plastics material |
| 12/01/2004 | CN1177700C Thermal sensitive plate and productive method, device for making printing bottom plate of thermal sensitive plate and printing device for thermal sensitive plate |
| 11/30/2004 | US6823790 Lithographic printing method, ink supplying apparatus, and printing press |
| 11/25/2004 | US20040234891 A supported aqueous-based imaging layer having overcoating of non-aqueous inverse emulsion of highly hydrophilic, water-swellable microgel particles dispersed in a water-immiscible solvent; durability; lithographic printing plates |
| 11/25/2004 | US20040234890 Hydrophilic water swelling particles in nonaqeuos solvent; lithography printing plates |
| 11/25/2004 | US20040234886 Photosensitive element for use as flexographic printing plate |
| 11/25/2004 | US20040232108 Method of manufacturing an engraved plate |
| 11/25/2004 | US20040231540 Method for producing flexo printing forms by means of laser-direct engraving |
| 11/25/2004 | US20040231539 Flexographic printing formes |
| 11/25/2004 | DE102004016340A1 Trennüberzug für Stempel Release coating for Stamps |
| 11/24/2004 | EP1479527A1 Printing process film, manufacturing method thereof, process film recycling method, and printer |
| 11/24/2004 | EP1478516A1 On-press developable ir sensitive printing plates |
| 11/24/2004 | EP1478512A1 Method and device for printing wherein a hydrophilic layer is produced and structured |
| 11/23/2004 | US6821704 Thermosensible plate material for forming lithography and method for preparing the same, liquid thermosensible plate material for forming lithography, and lithography |
| 11/18/2004 | US20040229163 Lithographic printing plate precursor requiring no fountain solution |
| 11/17/2004 | EP1477321A1 Support for lithographic printing plate and presensitized plate |
| 11/17/2004 | EP1477309A2 Lithographic printing plate precursor requiring no fountain solution |
| 11/17/2004 | EP1477308A1 Computer-to-plate inkjet printing method |
| 11/17/2004 | EP1476311A1 Digital printing method and printing device having a cup-shaped printing carrier |
| 11/17/2004 | EP1476305A1 Printing press sleeve having a multilayer structure, and method for the production thereof |
| 11/17/2004 | EP1222072A4 Reflected light glare minimization for athletic contest participants while providing a non-verbal communication |
| 11/17/2004 | CN1546324A Process for making Dongba classics handwork printing plate of Naxi ethnic group |
| 11/16/2004 | US6818378 Suitable for direct plate-making, which is capable of producing a printing plate directly by recording digital image signals formed by and output from computer with an infrared laser beam |
| 11/16/2004 | US6818373 Coating fluid for printing plates and method of making a printing plate |
| 11/16/2004 | US6818372 Fine particles containing a radical polymerizable encapsulated by microcapsules |
| 11/11/2004 | US20040222304 Method and apparatus for on-demand marking or etching of metal |
| 11/11/2004 | US20040221756 Substrate onto which images are direct laser engraved |
| 11/11/2004 | US20040221755 Photogravure press and method for manufacturing multilayer-ceramic electronic component |
| 11/10/2004 | EP1475448A1 Aluminum alloy plate for lithographic printing form and method for production thereof and lithographic printing form |
| 11/10/2004 | EP1475239A1 Plate material for printing and method for regenerating;reusing plate material for printing and printing machine |
| 11/09/2004 | US6815139 Image-wise exposing a non-ablative image-recording layer (hydrophobic polymer particles) which is removable in a single-fluid ink to heat or light, and processing with an emulsion of an ink phase and a non-aqueous polar phase |
| 11/04/2004 | US20040219454 Hydroxy-amino thermally cured undercoat for 193 NM lithography |
| 11/04/2004 | US20040218169 Preparing process of printing plate and printing plate material |
| 11/04/2004 | DE10318042A1 Verfahren zur Herstellung von fotopolymerisierbaren, zylindrischen, endlos-nahtlosen Flexodruckelementen und deren Verwendung zur Herstellung zylindrischer Flexodruckformen Process for the production of photopolymerizable cylindrical, continuous seamless flexographic printing elements and their use for the production of cylindrical flexographic printing plates |
| 11/04/2004 | DE10318039A1 Lasergravierbares Flexodruckelement enthaltend einen Leitfähigkeitsruß sowie Verfahren zur Herstellung von Flexodruckformen A laser-engravable flexographic printing element comprising a conductive carbon black and to processes for the production of flexographic printing plates |
| 11/03/2004 | EP1473171A1 Plate material for printing and printing machine |
| 11/03/2004 | EP1473156A2 Heat-sensitive lithographic printing plate precursor |
| 11/03/2004 | EP1473154A2 Printing method and printing machine |
| 11/03/2004 | CN1543294A Metal mask and method of printing lead-free solder paste using same |
| 11/03/2004 | CN1541850A Photogravure press and method for manufacturing multilayer-ceramic electronic component |
| 11/03/2004 | CN1173834C Master roller, ink cartridge, and aperture plate printing appts. |
| 11/03/2004 | CN1173828C Inking plate for rotary printing machine |
| 11/02/2004 | US6811866 Heat-sensitive stencil sheet |
| 11/02/2004 | US6811858 Gravure process for full printing of large surfaces |
| 10/28/2004 | WO2004092841A2 Method for the production of photopolymerizable, cylindrical, continuous seamless flexographic printing elements, and use thereof for the production of cylindrical flexographic printing forms |
| 10/28/2004 | WO2004091927A1 Laser-engravable flexographic printing element containing a conductive carbon black, and method for the production of flexographic printing forms |
| 10/28/2004 | US20040213972 Stencil printing master and production process therefor |
| 10/28/2004 | US20040212129 Process and installation for the manufacturing of a coating for an impression cylinder |
| 10/28/2004 | DE202004004375U1 Hülse für Druckmaschinen Sleeve for printing machines |
| 10/27/2004 | EP1470915A1 Process for preparing a printing plate and printing plate |
| 10/27/2004 | EP1470000A1 Plate for offset printing and method for manufacturing said plate |
| 10/27/2004 | EP1049582B9 Laser-imageable printing members for wet lithographic printing |
| 10/26/2004 | US6808864 Support for lithographic printing plate and presensitized plate |
| 10/26/2004 | US6808863 Multilayer; support, ink receptive layer and water receptive layer |
| 10/26/2004 | US6808861 Suitable for direct plate making by means of a semiconductor laser or a yag laser |
| 10/26/2004 | US6807904 Method and apparatus for making heat-sensitive stencil and heat-sensitive stencil material |
| 10/21/2004 | US20040206262 System and method for direct laser engraving of images onto a printing substrate |
| 10/20/2004 | EP1468821A1 Lithographic printing plate material and printing method |
| 10/20/2004 | EP1468332A1 Photosensitive composition and photosensitive planographic printing plate |
| 10/20/2004 | EP1467871A1 Steel gravure method for the production of a security document, steel gravure plate and semi-product for the same and method for production thereof |
| 10/20/2004 | CN1171738C Template sheet material and its manufacturing method and method of making wire screen printing plate |
| 10/20/2004 | CN1171724C Printing equipment |
| 10/19/2004 | US6806031 Support for lithographic printing plate and presensitized plate |
| 10/19/2004 | US6806018 Processless digitally imaged printing plate using microspheres |
| 10/19/2004 | US6805048 Method of marking a substrate using an electret stencil |
| 10/14/2004 | US20040202865 Low friction, low energy, high temperature resistant perfluoropolyether |
| 10/14/2004 | DE10315173A1 Printing cylinder for sheet panel printing machine and similar has controller for electromagnets with which electromagnets can be switched on in defined peripheral regions and off in others |
| 10/14/2004 | DE102004011316A1 Verfahren zur Strukturierung einer Glasoberfläche in hydrophile und hydrophobe Bereiche und Druckform Method for structuring a glass surface into hydrophilic and hydrophobic regions and in hard copy |
| 10/13/2004 | CN1537060A Thermosensitive stencil printing plate, its production apparatus, and stencil printing machine |
| 10/13/2004 | CN1537054A Plate marking method for mimeographic printing and plate marking device and mimeographic printing machine |
| 10/12/2004 | US6802250 Stencil design for solder paste printing |
| 10/07/2004 | US20040197711 Elastomer relief layer is applied to a dimensionally-stable carrier along with a laser radiation absorber and is cross-linked |
| 10/07/2004 | DE10360108A1 Printing plate, for the printing cylinder of an offset printing press has a surface of a shape memory material which is subjected to two different temperatures to give an erasure for repeated use |
| 10/06/2004 | EP1465468A1 Metal mask and method of printing lead-free solder paste using same |
| 10/06/2004 | EP1464514A1 Lithographic printing plate precursor |
| 10/06/2004 | EP1464513A1 Lithographic printing plate precursor |
| 10/06/2004 | EP1464487A2 Positive photosensitive composition and positive photosensitive lithographic printing plate |
| 10/06/2004 | CN1169680C Support body of lithographic printing plate and photosensitive resin lithographic plate |
| 10/06/2004 | CN1169679C Print method for lithographic plate and lithographic plate treated by said method |
| 09/30/2004 | US20040191692 Support for lithographic printing plate and presensitized plate and method of treating presensitized plate |
| 09/30/2004 | US20040188502 Metal mask and method of printing lead-free solder paste using same |
| 09/30/2004 | US20040187721 Flexographic printing method |
| 09/28/2004 | US6797455 Flexographic printing plates |
| 09/28/2004 | US6797449 For planographic printing plate precursors, color proofs, photoresists and color filters; high infrared radiation absorption; semiconductor lasers |
| 09/28/2004 | US6796236 Flexible substrate, ink repellent or hydrophilic layer, and a light heat conversion material containing a thermoplastic; does not require a special developing agent; infrared light carries out exposure and fixing |
| 09/23/2004 | WO2004080722A2 Flexographic printing |
| 09/23/2004 | US20040185377 comprising a flexible support having a hydrophilic layer and an image forming layer; superior exposure visibility of images formed upon exposure to lasers or near-infrared rays and enhanced sensitivity without producing stains in the printer; printing |
| 09/23/2004 | US20040185188 Layer forming relief |