| Patents for B41N 1 - Printing plates or foils; Materials therefor (6,759) |
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| 07/03/2002 | EP1218441A1 Thermoplastic/thermoset hybrid foams and methods for making same |
| 06/27/2002 | WO2002019032A3 Pretreated sheet product for lithographic plates |
| 06/27/2002 | US20020081529 Does not require dampening water to produce prints; development via removing silicone rubber layer in the laser-exposed area to form an image |
| 06/27/2002 | US20020081526 Method for obtaining a lithographic printing surface |
| 06/27/2002 | US20020081519 For offset printing; imaging element comprises hydrophobic polymer particles in aqueous medium, a substance for converting light into heat, and an inorganic salt; for printing long run lengths on lower quality paper |
| 06/26/2002 | EP1217447A1 Radiation-sensitive recording material having a structured back |
| 06/25/2002 | US6410207 Using alkali developer |
| 06/25/2002 | US6410203 Positive-type planographic printing material |
| 06/25/2002 | US6410202 Thermal switchable composition and imaging member containing cationic IR dye and methods of imaging and printing |
| 06/20/2002 | WO2002048415A1 Aluminium alloy for lithographic sheet |
| 06/20/2002 | US20020073863 Object attachment apparatus of printing cylinder, and printing plate and blanket attached by use of the same |
| 06/19/2002 | EP1215044A2 A laser engravable flexographic printing element and a method for forming a printing plate from the element |
| 06/19/2002 | EP1214197A1 Thermal waterless lithographic printing plates |
| 06/13/2002 | WO2002032690A3 Coating composition with thickening agent for the production of dummy plates |
| 06/13/2002 | WO2002030678A3 Method and apparatus for reduction of undesirable printing artifacts |
| 06/13/2002 | US20020072013 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 |
| 06/13/2002 | US20020069777 Printing sleeves and cylinders applied with a photopolymer composition |
| 06/13/2002 | DE10061116A1 Fotoempfindliches flexographisches Druckelement mit mindestens zwei IR-ablativen Schichten A photosensitive flexographic printing element having at least two IR-ablative layers |
| 06/12/2002 | EP1213615A2 Photosensitive flexographic printing element having at least two infrared ablatable layers |
| 06/12/2002 | EP1212202A1 Non-ferrous/ferromagnetic laminated graphic arts impression dies and method of producing same |
| 06/12/2002 | EP0952925B1 Lithographic plate precursor |
| 06/12/2002 | CN1353340A Photosensitive lithographic printing plate |
| 06/12/2002 | CN1353047A Manufacturing method of supporting body for use on offset printing plate and manufacturing device |
| 06/11/2002 | US6403282 Heat sensitive printing plate precursors |
| 06/11/2002 | US6403150 Heat-sensitive stencil and method of fabricating same |
| 06/11/2002 | US6401614 Process for preparing removable metal sleeves for printing machines |
| 06/06/2002 | US20020066980 Porous resin stamp and a producing method thereof |
| 06/05/2002 | EP1211064A2 Method for producing reusable printing plates |
| 06/05/2002 | EP1211063A1 Process for making lithographic printing plates by ink jet printing |
| 06/04/2002 | US6399271 Planographic printing |
| 06/04/2002 | US6399268 Processless direct write imaging member containing polymer grafted carbon and methods of imaging and printing |
| 06/04/2002 | US6399195 Core sheath polyesters monofilaments, screen gauze, polyoxyalkylene glycols |
| 05/30/2002 | US20020062755 Method for producing printing plate, reusing method for printing plate, and printing machine |
| 05/29/2002 | EP1208973A1 Processless lithographic printing plate |
| 05/29/2002 | EP0966354B1 Lithographic printing plates with a sol-gel layer |
| 05/29/2002 | CN1351539A Method for manufacturing a printing forme, as well as printing method using a printing forme thus manufactured |
| 05/28/2002 | US6395123 Imaging an aluminum substrate, anodizing the substrate, coating with transparent to infrared radiation layer |
| 05/28/2002 | US6393985 Waterproof support; image receiver |
| 05/28/2002 | US6393980 Crosslinking; removal residues |
| 05/28/2002 | US6393979 Thermosensitive stencil, production method thereof, thermosensitive stencil printing master making apparatus and thermosensitive stencil printing apparatus |
| 05/23/2002 | WO2002040272A1 Method for the production of screen cavities in a rotogravure form and base body applicable in said method |
| 05/23/2002 | US20020061460 Infrared-imageable recording material and offset printing plates produced from it |
| 05/23/2002 | US20020060815 Method for measuring strength of image forming surface of planographic printing plate, planographic printing plate and packaging structure for planographic printing plates |
| 05/22/2002 | CN1349896A Metal-plate washing device, method thereof and metal-plate treatment method |
| 05/22/2002 | CN1085144C Method and device for printing on a carrier material using structured ice layer |
| 05/21/2002 | US6391519 Phenolic resin; semiconductors, color filters; storage stability |
| 05/21/2002 | US6390428 Tube core and holders for stencil sheet roll |
| 05/21/2002 | US6390306 Printing plate storage and transportation system |
| 05/16/2002 | US20020056387 Printing cylinder |
| 05/16/2002 | DE10054284A1 Verfahren zur Behandlung einer löschbaren lithographischen Druckform A method for treating a lithographic printing form erasable |
| 05/15/2002 | EP1023176B1 Improved lithographic printing plates comprising a photothermal conversion material |
| 05/14/2002 | US6387595 Exposure to actinic radiation; hardening; lithography printing plates |
| 05/14/2002 | US6387591 Heat-mode driographic printing plate precursor |
| 05/14/2002 | US6387198 Process for producing aluminum alloy substrate for lithographic printing plate |
| 05/14/2002 | CA2361908A1 Direct-to-plate lithographic printing method using automatic plate-coating and -cleaning |
| 05/14/2002 | CA2361905A1 Apparatus for automatic plate-coating and-cleaning |
| 05/09/2002 | US20020054987 Microporous stencil sheet and application thereof |
| 05/08/2002 | EP1204000A1 Photosensitive lithographic printing plate |
| 05/08/2002 | EP1203660A1 Lithographic printing plate precursor |
| 05/08/2002 | DE10054638A1 Laser-writable recording material, used for making relief printing plates and material used for ablative laser machining, comprise polymeric aldehyde/amine network |
| 05/08/2002 | DE10052853A1 Relief pattern of pixel elements are produced on the surface of a polycrystalline ceramic |
| 05/08/2002 | DE10051736A1 Determining size of cells used in gravure printing, using printing formed surface information to derive cell volume |
| 05/02/2002 | WO2002034545A1 Stamping face of penetrating type stamp |
| 05/02/2002 | WO2002034544A1 Supporting body for lithography block and original lithography block |
| 05/02/2002 | US20020051934 Negative image-recording material |
| 05/02/2002 | EP1201425A1 Method for producing waterless lithographic printing plates |
| 04/30/2002 | US6378432 Lithographic imaging with metal-based, non-ablative wet printing members |
| 04/25/2002 | WO2002032690A2 Coating composition with thickening agent for the production of dummy plates |
| 04/25/2002 | WO2002032689A1 Method for improving the print quality of printing machines |
| 04/25/2002 | US20020048722 Planographic printing plate and method of producing the same |
| 04/25/2002 | US20020048714 Subjecting the surface of the aluminum alloy plate to alkali etching followed by an electrochemical gaining treatment |
| 04/25/2002 | US20020046662 Non-ferrous/ferromagnetic laminated graphic arts impression dies and method of producing same |
| 04/25/2002 | DE10050750A1 Processing plant for printing cylinder has basic frame supporting units holding printing cylinders, track system for crane, and connections for control, power and fluid. |
| 04/24/2002 | EP1198355A1 Form of a printing element in an offset printing process |
| 04/24/2002 | EP0802067B1 Direct drawing type waterless planographic original form plate |
| 04/23/2002 | US6374738 Lithographic imaging with non-ablative wet printing members |
| 04/18/2002 | WO2002031229A1 Compact processing installation for a printing cylinder |
| 04/18/2002 | WO2002030678A2 Method and apparatus for reduction of undesirable printing artifacts |
| 04/18/2002 | WO2001070511A3 Ablatable processes imaging member and method of use |
| 04/18/2002 | US20020045129 Block copolymer comprising at least two blocks A of polymerised mono-vinyl aromatic monomer, at least one block B of polymerised conjugated diene monomer; total polymerised mono-vinyl aromatic monomer content is 5-25% |
| 04/18/2002 | US20020045128 Can be imagewise-exposed by IR radiation from IR lasers and enables direct image formation from digital data of a computer or the like. |
| 04/18/2002 | US20020045124 Aqueous developer soluble polymer, such as a phenolic resin; a compound that reduces the aqueous developer solubility of the polymer such as quaternized nitrogen atom, such as quinolinium compounds and benzothiazolium compounds |
| 04/18/2002 | US20020043161 Non-ferrous/ferromagnetic laminated graphic arts impression dies and method of producing same |
| 04/17/2002 | EP1196295A1 Form of a printing element in an offset printing process |
| 04/17/2002 | CN1344923A Method for measuring imaging surface strength of lithoprint plate, lithoprint plate and packaging member of lithoprint plate |
| 04/16/2002 | US6372332 Thermosensitive stencil paper and method of producing the same |
| 04/16/2002 | CA2168595C Process and apparatus for gravure |
| 04/11/2002 | US20020040653 Apparatus for producing printing plates |
| 04/11/2002 | DE10049576A1 Einrichtung zur Herstellung von Druckformen Means for the production of printing plates |
| 04/10/2002 | EP0846060B1 Waterless printing plates |
| 04/10/2002 | CN1343568A Method for mfg. support body for lithographic plate printing plate |
| 04/09/2002 | US6368897 Method for manufactoring and using stencil/screen |
| 04/09/2002 | US6368772 Preparation of crosslinkable water-soluble or water-dispersible compositions and radiation-sensitive mixtures obtainable therefrom |
| 04/04/2002 | US20020039702 Planographic printing plate |
| 04/03/2002 | EP1193056A1 Silicone elastomer stamp with hydrophilic surfaces and method of making same |
| 03/28/2002 | WO2001087600A3 Method for producing a printing plate, in particular for letterpress printing and a printing plate for letterpress printing |
| 03/28/2002 | US20020037392 Stencil plate and method and apparatus for producing a stencil plate |
| 03/28/2002 | US20020035938 Printing form and method of modifying the wetting characteristics of the printing form |
| 03/28/2002 | DE10138772A1 Re-writable print form or block for use with meltable ink has an arrangement of layers on its outer surface that ensures there is little tangential heat transfer and so high print quality |
| 03/28/2002 | DE10043471A1 Metallschablonen Metal stencils |