Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41N - Printing plates or foils; Materials for surfaces used in printing machines for printing, inking, damping, or the like; Preparing such surfaces for use or conserving them › B41N 3 - Preparing for use or conserving printing surfaces
Patents for B41N 3 - Preparing for use or conserving printing surfaces (3,811)
04/2005
04/28/2005US20050089801 Coating film layer moisture adjusting device and planographic printing plate producing method
04/27/2005CN1608862A 正性平版印刷版前体 Positive lithographic printing plate precursor
04/27/2005CN1608844A Method for using repeatable used aluminium carrier to make lithographic printing
04/26/2005US6884565 Planographic printing plate precursor
04/26/2005US6884557 Tertiary amines substituted with methylphosphoric or methylphosphonic acid groups, capable of chelating with a polyvalent metal ion generated from a metal oxide or sulfide on the surface of a lithographic printing plate by etching
04/21/2005US20050082699 casting a flat shim on a plastic cylinder to form a master, then depositing a layer of metal on the surface to form metal masters, separating the metal master from the plastic master, depositing a second layer of metal on the inner surface of the metal master to form the seamless embossing shim; patterns
04/20/2005EP1524113A2 Method of making a heat-sensitive lithographic printing plate.
04/13/2005EP1522890A2 Packaging method for lithographic printing plate
04/13/2005EP1522418A2 Correction process of planographic printing plate
04/13/2005CN1605548A Packaging method for lithographic printing plate
04/12/2005US6877428 Separate developing step independent of a printing step; lithography
04/12/2005US6877423 Print cylinders; heliorotogravure; wear resistant layer and the surface is provided with cups
04/07/2005US20050074696 Scraping stains off at the non-image portions or undesired images at the image portions, and then covering the scraped portions with hydrophilic film; longer press life; correction solution of silica particles for example
04/07/2005US20050074687 Support for lithographic printing plate and presensitized plate and method of producing lithographic printing plate
04/07/2005US20050074552 Spray coating at angle while rotating at varying speed to uniformly cover deep etched features
04/07/2005US20050072122 Packaging method for lithographic printing plate
04/06/2005EP1520728A2 Method of manufacturing a support for a lithographic printing plate
04/06/2005CN1195643C Polymeric film having coating layer of phosphonic acid group containing polymer
04/05/2005US6875809 Control of volatile carbonyl compound in compositions used in printing, printing methods and resulting printed structure
03/2005
03/31/2005US20050068413 Presensitized plate and lithographic printing method
03/31/2005DE10341372A1 Verfahren zur Instandsetzung einer bogenführenden Mantelfläche eines Druckzylinders von Druckmaschinen A method for repairing a sheet-guiding surface area of ​​a printing cylinder of printing machines
03/30/2005EP1518712A2 Lithographic printing plate precursor
03/30/2005EP1518710A2 Support for lithographic printing plate and presensitized plate
03/30/2005CN1601382A Support for lithographic printing plate and presensitized plate
03/30/2005CN1601381A Presensitized plate and lithographic printing method
03/24/2005WO2005025867A1 Method to remove unwanted, unexposed, radiation-sensitive layer in a lithographic printing plate
03/24/2005US20050064330 Lithographic printing plate precursor
03/24/2005US20050061183 Printing plate material, printing plate material roll, printing plate manufacturing process, and printing process
03/24/2005US20050061178 Photosensitive planographic printing plate and method of producing the same
03/23/2005EP1517176A2 Printing plate material, printing plate material roll, printing plate manufacturing process, and printing process
03/23/2005EP1516748A1 Lithographic printing plate precursor
03/23/2005EP1516747A1 Planographic printing plate precursor, substrate for the same and surface hydrophilic material
03/23/2005EP1516746A2 Photosensitive planographic printing plate and method of producing the same
03/23/2005EP1516744A2 Aluminium alloy blank for lithographic printing plate and support for lithographic printing plate
03/23/2005EP1516725A2 Lithographic printing plate precursor
03/23/2005EP1516724A1 Presensitized plate and lithographic printing method
03/23/2005EP1516723A2 Printing plate material and printing process
03/23/2005EP1515856A1 Method of conditioning a lithographic printing plate
03/23/2005CN1598693A Photosensitive planographic printing plate and method of producing the same
03/23/2005CN1598692A Printing plate material, printing plate material roll, printing plate manufacturing process, and printing process, and printing plate material manufacturing process
03/23/2005CN1193899C 平版印刷版 Lithographic printing plate
03/22/2005US6868787 Printing plate precursor and printing plate
03/22/2005CA2442051A1 Apparatus and method for manipulation of sleeves on a cylinder
03/17/2005US20050056179 Printing plate material and printing process
03/17/2005DE102004015253A1 Verfahren zur Herstellung einer lichtempfindlichen lithographischen Druckplatte und Verfahren zur Bearbeitung derselben A process for preparing a photosensitive lithographic printing plate and method for processing the same
03/16/2005EP1514697A2 Method for restoring the cylinder surface of a printing cylinder in printing machines
03/16/2005CN1192906C Printing plate support for lithographic printing and producing method thereof
03/16/2005CN1192905C Method for making offset printing plate supporting body, offset printing plate supporting body and offset printing plate
03/03/2005US20050048398 Lithographic printing plate precursor and lithographic printing method
03/03/2005DE10213203B4 Verfahren und Vorrichtung zur Herstellung einer löschbaren und wiederbeschreibbaren Druckform Method and apparatus for the production of an erasable and rewritable printing forme
03/03/2005DE10143626B4 Verfahren zur Herstellung einer bebilderten wieder bebilderbaren Druckplatte A process for producing an illustrated again imageable printing plate
02/2005
02/23/2005CN1583418A Supporting body for lithographic printing plate
02/23/2005CN1190707C Method for making lithog raphic plate
02/16/2005EP1506854A1 Method for postbaking a lithographic printing plate
02/15/2005US6855206 Coating film layer moisture adjusting device and planographic printing plate producing method
02/15/2005US6854391 Lithographic printing method and materials
02/08/2005US6851366 Reusable printing form
02/08/2005US6851365 Method for producing multicolor printing
02/03/2005WO2005010613A1 Photosensitive lithography plate and method for producing same
02/01/2005US6849380 Positive heat-sensitive lithographic printing plate
01/2005
01/26/2005EP1500498A2 Lithographic printing plate precursour and lithographic printing method
01/26/2005CN1186207C Support for lithographic plate
01/26/2005CN1186191C Embossing press
01/25/2005US6846608 Coating with a photothermal converter and a polymer comprising thiosulfate groups and applying a water soluble topcoat
01/20/2005US20050011384 Printing method
01/19/2005EP1498281A2 Printing method using printing plate
01/19/2005CN1185362C Method for producing decorative laminated sheet
01/18/2005US6844140 Employing heat sensitive switchable polymer containing quaternary ammonium salts of carboxylic acid groups; making imaged regions more oleophilic and less hydrophilic than unimaged regions; reducing waste
01/18/2005US6843176 Method to remove unwanted, unexposed, radiation-sensitive layer in a lithographic printing plate
01/18/2005US6843175 Support for lithographic printing plate and presensitized plate
01/12/2005EP1495877A1 Method for regenerating lithographic printing plate, regenerating device, printer, lithographic printing plate and its production method, and layered structure body and its production method
01/12/2005EP1495081A2 Self-dampening ink compositions and method for lithographic printing using the same
01/06/2005WO2005001567A1 Highly reflectivesubstrates for the digital processing of photopolymer printing plates
01/06/2005US20050003311 Using infrared radiation laser forming plates; alkaline developing solution; determination ration between development inhibitor and alkalinity; measuring concentration; calibration
01/06/2005US20050003304 Computer-to-plate by ink jet
01/06/2005US20050000815 Plate for offset printing and method for manufacturing said plate
01/05/2005EP1493562A2 A method for developing a lithographic printing plate precursor
01/05/2005CN1182979C Method for producing support body of offset press plate
01/04/2005US6837161 Ink removal method for printing press
01/04/2005CA2116939C Printing plate
12/2004
12/30/2004US20040265736 Lithographic printing plate precursor and lithographic printing method
12/29/2004WO2004052647A3 Lithographic printing precursor and method of making a printing plate by ink jet imaging
12/29/2004EP1491356A2 Lithographic printing plate precursor and lithographic printing method
12/29/2004CN1182441C Supporting body for lithographic printing plate and the lithographic printing plate
12/29/2004CN1182277C Electrolytically processing method
12/28/2004US6834590 Computing and controlling the consumption amounts of ink and aqueous components; prevent scumming, faint image density, waterlogging defects; printing press
12/21/2004US6833225 Forming uniform layer of hydrophobic substance on surface of printing plate precursor having titanium dioxide; ultraviolet radiating to form hydrophilic images
12/21/2004US6832553 Printing method of planographic printing plate and planographic printing plate processed by this method
12/16/2004US20040250720 Highly reflective substrates for the digital processing of photopolymer printing plates
12/15/2004EP1486348A2 Aluminium alloy substrate for lithographic printing plate and method for producing the same
12/09/2004US20040244619 Planographic printing plate precursor
12/08/2004EP1313620B1 Pretreated sheet product for lithographic plates
12/01/2004EP1481814A1 Plate material for printing and method for regenerating/reusing plate material for printing and printing machine
12/01/2004CN1550353A Method for manufacturing support body for lithographic plate and its support body
11/2004
11/25/2004US20040235694 Cleaning printing press with biodegradable solution (degreaser)
11/25/2004US20040234883 Lithographic printing plate precursor
11/25/2004US20040232001 Aluminium alloy sheet with roughened surface
11/25/2004DE19520949B4 Druckplatten-Trocknungsvorrichtung Printing plate drying apparatus
11/24/2004EP1479824A1 Lining board for lithographic plate and its manufacturing method, and protected lithographic plate and its stack
11/24/2004EP1479527A1 Printing process film, manufacturing method thereof, process film recycling method, and printer
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