| Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759) |
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| 12/11/2002 | EP1264687A2 Direct drawing type lithographic printing plate precursor and production method thereof |
| 12/11/2002 | CN2524926Y Jincong lithographic printing mother plate |
| 12/11/2002 | CN1384786A Printing equipment |
| 12/11/2002 | CN1095877C Aluminium alloy sheet for lithographic printing plates and method for manufacturing the same |
| 12/10/2002 | US6492095 Screened film intermediate for use with flexographic printing plate having improved solids rendition |
| 12/10/2002 | US6490975 Infrared laser-imageable lithographic printing members and methods of preparing and imaging such printing members |
| 12/05/2002 | WO2002096648A1 Method for the production of a printing plate which may be directly laser engraved and printing plate produced by said method |
| 12/05/2002 | WO2002066251A3 Printing plates |
| 12/05/2002 | US20020182539 Image-recording material |
| 12/05/2002 | US20020182533 Radiation-sensitive recording material having an electrically conductive back coating |
| 12/05/2002 | US20020178942 Printing plate, and printing method using the same |
| 12/05/2002 | DE10126264A1 Photogravure printing cylinder has roller body and ceramic coating that carries laser gravure pattern; ceramic coating has re-faced surface and is applied to roller body used at least once before |
| 12/05/2002 | DE10126067A1 Verfahren zum Herstellen einer direkt lasergravierbaren Druckplatte sowie nach dem Verfahren hergestellte Druckplatte A method for producing a directly laser-engravable plate and produced by the process pressure plate |
| 12/04/2002 | EP1262531A1 Process for printing adhesives, adhesive articles and gravure printing roll |
| 12/04/2002 | EP1119457B1 Gravure plate and gravure process for full printing of large surfaces |
| 12/04/2002 | CN1382588A Master roller, ink cartridge, and aperture plate printing appts. |
| 12/03/2002 | US6489079 Containing block copolymer in top layer |
| 12/03/2002 | US6487969 Heat sensitive printing plate precursors |
| 11/28/2002 | WO2002094567A1 Method and device for producing a screen printing stencil for application of adhesive |
| 11/28/2002 | US20020177053 Imaging and erasing of a printing form made of polymer material containing imide groups |
| 11/28/2002 | US20020176940 Printing method and device |
| 11/28/2002 | DE10125545A1 Druckverfahren und Vorrichtung Printing method and apparatus |
| 11/27/2002 | EP1260362A2 Negative-working thermal imaging member and methods of imaging and printing |
| 11/27/2002 | EP1260360A2 Printing process and device |
| 11/27/2002 | CN1094837C Method for perforating heat-sensitive stencil sheet |
| 11/26/2002 | US6485890 Lithographic printing forms |
| 11/23/2002 | CA2385383A1 Printing process and apparatus |
| 11/21/2002 | US20020172889 Comprises support having water-wettable surface and heat-sensitive layer which exhibits high sensitivity and is fit for scanning exposure based on digital signals |
| 11/21/2002 | US20020172874 A polymer with hydroxy groups able to react with a colorant compound, coated on aluminum substrate which is anodized, and coating does not contain a free colorant dye |
| 11/21/2002 | US20020170452 Method and apparatus for printing a carrier material upon employment of a structure ice layer |
| 11/20/2002 | EP1258349A1 Method for the preparation of a negative working printing plate |
| 11/20/2002 | CN2520949Y Special printing mimeograph paper for printer |
| 11/19/2002 | US6482571 On-press development of thermosensitive lithographic plates |
| 11/19/2002 | US6482570 Method for producing lithographic printing plate |
| 11/19/2002 | US6482472 Method for producing a photopolymerizing lithographic plate including coating and conveying a web using rubber rollers before and after the coating step |
| 11/19/2002 | US6481348 Object attachment apparatus for printing cylinder |
| 11/14/2002 | WO2002090120A1 A support for the decorative printing of surfaces, particularly of ceramic materials and the like |
| 11/14/2002 | US20020168582 Method of making a negative-working heat-sensitive lithographic printing plate precursor |
| 11/14/2002 | US20020166468 Patterning mask and method |
| 11/13/2002 | EP1256461A2 Method of processing planographic printing plate and plate processed by this method |
| 11/13/2002 | EP0894042B1 Form for rotary printing, coating or embossing of sheet-like materials, and process for producing said form |
| 11/13/2002 | CN1378917A Resin relief plate for forming film |
| 11/12/2002 | US6479203 Image receiving layer comprises particles having rough surface composed of core particles with metal flakes on surface and a binder resin comprising a complex composed of a resin containing a siloxane bond and an organic polymer |
| 11/07/2002 | WO2002087893A1 A support for the decorative printing of surfaces, particularly of ceramic materials and the like |
| 11/07/2002 | WO2002087882A1 Method and device for regenerative processing and printing |
| 11/07/2002 | US20020164494 Printing plate and method to prepare a printing plate |
| 11/07/2002 | US20020162469 Lithographic imaging with printing members having multiphase laser-responsive layers |
| 11/07/2002 | DE10121561A1 Bebilderung und Löschung einer Druckform aus Polymermaterial mit Imid-Gruppen Imaging and deletion of a printing form of polymer material with imide groups |
| 11/06/2002 | WO2001087600A2 Method for producing a printing plate, in particular for letterpress printing and a printing plate for letterpress printing |
| 11/06/2002 | EP1254768A2 Imaging and erasure of a printing form made from a polymer having imide groups |
| 11/06/2002 | CN1378629A Thin-walled cylinder made from fiber-reinforced plastics material |
| 11/06/2002 | CN1378506A Printing forme for rotary screen printing made from fibre-reinforced plastics material |
| 11/06/2002 | CN1093801C Direct drawing type waterless planographic original form plate |
| 11/05/2002 | US6475692 Radiation-sensitive compositions for printing plates for improving their chemical and developer resistance and printing plates comprising such compositions |
| 10/31/2002 | WO2002085625A1 Flexographic printing formes |
| 10/31/2002 | US20020160300 Positive-type image-forming material and planographic printing plate precursor |
| 10/31/2002 | US20020157952 Adding sulfuric acid to an acid treatment solution which contains a non-alkaline metal ions to produce sulfate, and recovering the regenerated acid treatment solution by separating the sulfate (aluminum sulfate) |
| 10/31/2002 | US20020157773 Gravure-printed laminated packaging material production method and laminated packaging material produced by this method |
| 10/31/2002 | US20020157546 Mask and screening method for double pass screening |
| 10/31/2002 | DE19939576C2 Verfahren zur Herstellung von Kunstdrucken A method for producing artificial Print |
| 10/30/2002 | EP1253009A2 Photogravure printed laminated packaging material |
| 10/29/2002 | US6472054 Extended press run length, does not require chemical development; ink jetting an acidic polymer in which the acid groups are at least partially neutralized with a base |
| 10/24/2002 | WO2002083418A1 Laser engravable flexographic printing elements comprising relief-forming elastomeric layers that contain syndiotactic 1,2-polybutadiene |
| 10/24/2002 | US20020155377 Aluminum plate overcoated with photosensitivity layer; aging resistance; lithography printing plates |
| 10/24/2002 | US20020155374 Development in aqueous solution; hydrophilic lithography substrate; radiation sensitive coating |
| 10/24/2002 | US20020153110 Multi-layer paper peelable into at least two thin sheets |
| 10/24/2002 | DE10118987A1 Laser-engravable flexographic printing element comprises a relief-forming, thermally and/or photochemically crosslinkable elastomer layer including syndiotactic 1,2-polybutadiene binder |
| 10/24/2002 | DE10115435A1 Nassoffset-Druckform mit fotothermisch veränderbarem Material und Verfahren und Vorrichtung zur Erzeugung eines Druckbilds und/oder zur Löschung eines Druckbilds einer Nassoffset-Druckform The wet offset printing form with photo-thermally variable material and method and apparatus for producing a printed image and / or deletion of an image of a wet offset printing form |
| 10/23/2002 | EP1251014A2 Support for lithographic printing plate and presensitized plate |
| 10/22/2002 | US6468713 Phthalocyanine compounds, process for producing the same, and near infrared absorbent comprising the same |
| 10/22/2002 | US6468138 Porous grinding tool and method for grinding a roll |
| 10/22/2002 | US6467407 Stencil printing machine |
| 10/17/2002 | WO2002081212A1 Chemical imaging of a lithographic printing plate |
| 10/17/2002 | US20020150750 Pretreated sheet product for lithographic plates |
| 10/17/2002 | US20020148371 Method for manufacturing a printing forme, as well as printing method using a printing forme thus manufactured |
| 10/17/2002 | CA2442832A1 Chemical imaging of a lithographic printing plate |
| 10/16/2002 | EP1249518A1 Use of substantially oxygen-free, dendritic and uncoated copper for galvanic plating of printing cylinders |
| 10/16/2002 | EP1249343A2 Thermal initiator system using leuco dyes and polyhalogene compounds |
| 10/16/2002 | CN1374559A Original edition for lithographic printing plate |
| 10/15/2002 | US6465152 Imaging member containing heat sensitive thiosulfate polymer on improved substrate and methods of use |
| 10/10/2002 | US20020146644 Suitable for wet lithographic printing |
| 10/10/2002 | US20020146635 Suitable for direct plate making by means of a semiconductor laser or a YAG laser |
| 10/08/2002 | US6461784 Printing plate with mat particles containing copolymer comprising (meth)acrylamide and another addition polymerizable unsaturated compound, not comprising carboxylic acid or phenolic hydroxyl group; tack-free, storage stable |
| 10/03/2002 | WO2002076758A1 Heat-sensitive plate material for lithographic plate formation, process for producing the same, coating fluid, and lithographic plate |
| 10/03/2002 | WO2002076739A1 Method for producing flexographic printing plates by means of laser engraving |
| 10/03/2002 | US20020142250 Processes for producing lithographic printing plate |
| 10/03/2002 | US20020142247 Planographic printing plate precursor |
| 10/03/2002 | US20020142245 Thermal imaging composition and member and methods of imaging and printing |
| 10/03/2002 | US20020139269 Wet offset printing form with a photocatalytically and thermally modifiable material and process and device for producing a printed image and/or for erasing a printed image of a wet offset printing form |
| 10/03/2002 | US20020139257 Method and stencil for extruding material on a substrate |
| 10/02/2002 | EP1246012A2 Lithographic printing plate precursor |
| 10/02/2002 | EP1245405A2 Image recording material |
| 10/02/2002 | EP1245385A2 Wet-offset printing form with photo-thermally convertible material, process and apparatus for creating and/or erasing the image of the wet-offset printing form |
| 10/02/2002 | EP1245383A2 Thermal switchable composition and imaging member containing polymethine IR dye and methods of imaging and printing |
| 10/02/2002 | EP1244559A1 Compressible plate for flexopgraphic printing and method for obtaining same |
| 10/02/2002 | EP1244548A2 Heat-sensitive imaging element for providing lithographic printing plates |
| 10/02/2002 | DE10110728A1 Strahlungsempfindliches Aufzeichnungsmaterial mit elektrisch leitfähiger Rückseitenbeschichtung A radiation-sensitive recording material with an electrically conductive backside coating |
| 10/02/2002 | CN1372514A Lithographic printing plate |
| 10/01/2002 | US6458507 Ink repellent subbing layer and thermosensitive silicone copolymer with hard and soft segments; infrared radiation emitting lasers |
| 09/26/2002 | US20020136969 Recording material comprising silicone rubber and iron oxides for producing relief printing plates by laser engraving |