| Patents for B41N 3 - Preparing for use or conserving printing surfaces (3,811) |
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| 07/19/2011 | CA2439696C Method and apparatus for texturing a metal sheet or strip |
| 07/14/2011 | US20110168044 Method of preparing lithographic printing plate |
| 07/13/2011 | CN101275259B Electrolysis treatment apparatus, support for planographic printing plate, planographic printing plate, and electrolysis treatment process |
| 07/07/2011 | WO2011081084A1 Method for producing flexographic printing plate and flexographic printing plate |
| 07/07/2011 | WO2011081064A1 Support for planographic printing plate, method for producing support for planographic printing plate, and planographic printing original plate |
| 07/06/2011 | EP1268217B1 Control of volatile carbonyl compound in compositions used in printing, printing methods and resulting printed structure |
| 06/30/2011 | US20110156318 Resin composition for laser engraving, relief printing plate precursor for laser engraving and process for producing same, and relief printing plate and process for making same |
| 06/30/2011 | US20110155009 Processing of lithographic printing plates with hydrophilic polymer in finisher solution |
| 06/23/2011 | WO2011072830A1 Damping solution hardness control |
| 06/23/2011 | US20110146516 Method of preparing lithographic printing plate |
| 06/22/2011 | EP2335941A1 Dampening solution hardness regulation |
| 06/22/2011 | CN102102214A Method for preparing aluminum plate base for inkjet computer to plate and hydrophilic coating |
| 06/22/2011 | CN101638015B Method for improving surface energy of aluminum plate by using plasma |
| 06/16/2011 | US20110139028 Printing apparatus and printing method |
| 06/15/2011 | EP2331328A1 Negative-working imageable element and method of use |
| 06/15/2011 | EP2217450B1 Processing of lithographic printing plates with hydrophilic polymer in finisher solution |
| 06/15/2011 | CN101218263B Thermally reactive near-infrared absorbing acetal copolymers, methods of preparation and methods of use |
| 06/08/2011 | EP2328752A2 Plateless lithographic printing |
| 06/08/2011 | CN201856462U Transmission device of plate mounting frame |
| 06/08/2011 | CN101306614B Water- emulsion type cylinder laser plate-making material with water resistance |
| 06/01/2011 | CN101405147B Method for making a lithographic printing plate |
| 05/31/2011 | CA2495102C Intaglio printing plate with ink retaining structures |
| 05/25/2011 | CN101716859B Automatic imposing bench |
| 05/18/2011 | CN102066124A Substrate and imageable element with hydrophilic interlayer |
| 05/10/2011 | US7939134 Method for gumming a lithographic printing plate |
| 05/10/2011 | CA2628155C Method and device for gravure printing using an erasable and re-usable printing form |
| 04/28/2011 | DE10151816B4 Hülsenförmige Druck- oder Übertragungsform und Gerät zum Anfasen der Längenenden einer hülsenförmigen Druck- oder Übertragungsform Sleeve-shaped printing or transfer form and apparatus for beveling the ends of a length sleeve-shaped printing or transfer form |
| 04/20/2011 | EP2197677B1 Sleeve for flexo printing |
| 04/20/2011 | CN201800337U Solution tank for continuous production of poly syrene (PS) version |
| 04/13/2011 | CN101389488B A method for making a lithographic printing plate support and plate precursor |
| 03/30/2011 | EP2301760A2 Method of producing aluminum substrate for planographic printing plate and method of recycling planographic printing plate |
| 03/30/2011 | EP2300192A1 Method and system for manufacturing intaglio printing plates for the production of security papers |
| 03/30/2011 | EP2152933B1 Method of making lithographic printing plate substrate |
| 03/30/2011 | CN101992623A Printing method and solvent absorber therefor |
| 03/30/2011 | CN101992621A Aluminium sheet material for lithographic printing plates |
| 03/16/2011 | CN101590753B Alcohol-free printing dampening liquid for multilayer metal plate printing for water offset printing |
| 03/15/2011 | CA2610282C Thermally reactive near-infrared absorbing acetal copolymers, methods of preparation and methods of use |
| 03/09/2011 | CN201756591U Apparatus for micro-arc oxidation of computer to conventional plate (CTCP) |
| 03/09/2011 | CN101596817B Method of manufacturing lithographic printing plate support |
| 03/03/2011 | WO2011023627A1 A set for developing a lithographic printing plate |
| 03/03/2011 | US20110048265 method for making a lithographic printing plate support |
| 03/02/2011 | EP2290447A1 A set for developing a lithographic printing plate |
| 03/02/2011 | EP2288507A1 Substrate and imageable element with hydrophilic interlayer |
| 03/02/2011 | CN101983261A Method of manufacturing support for planographic printing plate |
| 02/24/2011 | WO2011021562A1 Rinsing liquid for production of relief printing plate and method for producing relief printing plate |
| 02/24/2011 | WO2011021561A1 Method for producing relief printing plate and rinsing liquid for production of relief printing plate |
| 02/23/2011 | EP1883534B9 Regeneratable, structured plate comprising oxidation catalysts |
| 02/23/2011 | CN101980873A A method for treating a lithographic printing plate |
| 02/16/2011 | EP2284288A1 Aluminium sheet material for lithographic printing plates |
| 02/16/2011 | EP1877256B1 Method and apparatus for heating an object |
| 02/16/2011 | CN201746605U Plate roller clamping device, table type plate roller assembling and disassembling equipment and automatic plate roller hoisting equipment |
| 02/16/2011 | CN201746599U Roller replating instrument |
| 02/16/2011 | CN101977770A Method and device for processing gravure printing cylinders |
| 02/09/2011 | CN101970242A Method for making lithographic printing original plate |
| 02/02/2011 | CN101965267A Method for making a lithographic printing plate support |
| 02/02/2011 | CN101422992B Treatment method of metal printing plate surface for offset-printing plate-making |
| 01/27/2011 | US20110017084 Immersion type automatic developing apparatus for lithographic printing plate and automatic developing method |
| 01/26/2011 | CN101695890B Process for engraving three-dimensional large-sized copper pattern roller by using laser |
| 01/25/2011 | US7874249 Deactivating device and method for lithographic printing plate |
| 01/20/2011 | US20110011291 Method for making lithographic printing original plate |
| 01/19/2011 | CN101949052A Plate roller clamping device, desk type plate roller loading/unloading equipment and plate roller hoisting automation equipment |
| 01/13/2011 | US20110005416 Blanket for printing roller and method for fabricating the same |
| 01/12/2011 | EP2271493A1 Method and device for processing gravure printing cylinders |
| 01/06/2011 | US20110000385 method for making a lithographic printing plate |
| 01/05/2011 | EP2269834A1 Method and device for modifying the print image of a printing plate |
| 01/05/2011 | CN101603198B Electrolysis apparatus and electrolysis method used in aluminum substrate performance detection |
| 12/30/2010 | US20100326304 Method for manufacturing support for planographic printing plate and method for recycling planographic printing plate |
| 12/22/2010 | EP2263885A1 Method for making lithographic printing original plate |
| 12/22/2010 | CN101925863A Method of making lithographic printing plates |
| 12/22/2010 | CN101360965B Method and apparatus for drying substance to be dried |
| 12/15/2010 | EP2261418A1 Pre-treatment liquid for liquid absorbing printing substrates |
| 12/15/2010 | EP2261047A1 Method for manufacturing a support for a planographic printing plate |
| 12/15/2010 | EP2261033A1 Method of preparing lithographic printing plate |
| 12/14/2010 | US7850837 electrochemical graining treatment in hydrochloric acid solution and an alkali etching treatment; aluminum electrodeposition; excellent in press life and scum resistance; recording layer is formed on the grained surface of the support is excellent in all of sensitivity, press life, mechanical strength |
| 12/09/2010 | US20100307360 Method for making a lithographic printing plate precursor |
| 12/08/2010 | CN101909899A Method of regenerating metal, regenerated metal, material for lithographic printing plate base, and lithographic printing plate |
| 12/08/2010 | CN101905583A Method for manufacturing support for planographic printing plate and method for recycling planographic printing plate |
| 12/01/2010 | EP1883534B1 Regeneratable, structured plate comprising oxidation catalysts |
| 12/01/2010 | CN101903831A A method for preparing lithographic printing plate precursors |
| 11/24/2010 | CN201646026U Electrolyzing device of PS plate |
| 11/24/2010 | CN201645961U Shock absorbing structure of digital wide electronic engraving machine graver |
| 11/17/2010 | CN1974207B Photogravure roller |
| 11/17/2010 | CN101434155B Method for forming texture pattern on plate |
| 11/11/2010 | WO2010127903A1 Aluminium lithographic sheet |
| 11/10/2010 | CN1591183B Image recording material and planographic printing plate |
| 11/10/2010 | CN101879821A Offset point aluminum plate electrolytic graining process |
| 11/10/2010 | CN101367291B Post-treatement method for ceramic mesh line roll |
| 11/03/2010 | CN101878117A A method for treating a lithographic printing plate |
| 11/03/2010 | CN101254687B Method of preparing composite metal round net for printing and dyeing |
| 10/28/2010 | WO2010123123A1 Developing apparatus, method for processing developer liquid, method for producing printing plate, and filtration device |
| 10/27/2010 | EP2243635A1 Method of regenerating metal, regenerated metal, material for lithographic printing plate base, and lithographic printing plate |
| 10/27/2010 | CN101870213A Fountain solution and preparation method thereof |
| 10/27/2010 | CN101870191A Novel material intaglio roller |
| 10/20/2010 | EP2240321A1 Providing or correcting a flexographic printing member |
| 10/20/2010 | CN101868358A Processing of lithographic printing plates with hydrophilic polymer in finisher solution |
| 10/20/2010 | CN101863174A Hole sealing process for use in thermal-sensitive computer-to-plate (CTP) plate production |
| 10/20/2010 | CN101010641B Process for the production of a lithographic printing plate |
| 10/13/2010 | CN101314290B Process for producing printing mesh screen |
| 10/07/2010 | WO2010113989A1 Precursor for direct printing-type waterless lithographic printing plate and method for producing same |
| 10/07/2010 | CA2753841A1 Directly imageable waterless planographic printing plate precursor and method for producing same |