Patents for B41N 3 - Preparing for use or conserving printing surfaces (3,811)
08/2006
08/29/2006US7097705 Water-based coating, ink, adhesive, fountain solution and agricultural composition comprises both nonfluorinated anionic and cationic surfactants for enhanced substrate wetting; low foaming
08/24/2006WO2006086869A1 Method and apparatus for heating an object
08/24/2006US20060185544 Method for replenishing development replenisher in automatic developing machine for photosensitive lithographic printing plate precursor and automatic photosensitive lithographic printing plate precursor developing machine
08/24/2006US20060185543 Method for controlling development in automatic developing machine for photosensitive lithographic printing plate precursor and automatic developing machine therefor
08/15/2006US7089857 Method for copying a printing plate for humid offset printing
08/15/2006CA2160442C Durable sheets for printing
08/10/2006WO2006082688A1 Process for producing aluminum support for material for lithographic printing plate, aluminum support for material for lithographic printing plate, and material for lithographic printing plate
08/09/2006EP1688266A1 Method and solvent mix to improve the dampening of lithographic printing plates
08/08/2006US7087361 Support for lithographic printing plate, method of preparing the support and presensitized plate
08/08/2006US7087360 Package structure of planographic printing plates and interleaf paper for packaging the same
08/08/2006US7086333 Printing plate material, process of folding the same, and printing process
08/03/2006WO2006080196A1 Exposure visible image forming method of lithographic printing plate material, aluminum support and lithographic printing plate material
08/03/2006DE102004047456A1 Verfahren und Vorrichtung zum Auftragen eines Mediums auf eine Druckform Method and apparatus for applying a medium to a printing forme
08/02/2006EP1368140B1 Method and apparatus for texturing a metal sheet or strip
08/02/2006CN1267290C Equipment and method for manufacturing lithographic printing plate
08/01/2006US7083896 Highly reflective substrates for the digital processing of photopolymer printing plates
07/2006
07/27/2006WO2006077732A1 Printing plate material, plate making method, printing method, planographic printing plate material assembly-use package, planographic printing plate material assembly and plate printing method
07/27/2006WO2006077048A2 Material for the treatment of lithographic substrates ans lithographic printing plates
07/27/2006US20060162599 Method and device for feeding dampening water in offset printing press
07/27/2006DE102005003166A1 Rotational body e.g. roller, cleaning bar for printing machine, has ultrasonic sensor device which determined cloth level of cleaning cloth roll, by ultrasound, from acquired ultrasonic path length
07/25/2006CA2411370C Method and apparatus for cleaning and erasing printing surfaces, in particular printing surfaces of form and blanket cylinders in a printing machine
07/20/2006WO2006057843A3 Method and composition providing desirable characteristics between a mold and a polymerizable composition
07/20/2006US20060156941 Planographic printing method, original printing plate and printing press
07/20/2006US20060156940 Laminate film and image protection method using the same
07/20/2006US20060156939 Inkjet-imageable lithographic printing members and methods of preparing and imaging them
07/19/2006EP1534532B1 Intaglio printing plate with ink retaining structures
07/19/2006CN1806205A Highly reflective substrates for the digital processing of photopolymer printing plates
07/19/2006CN1804721A Printing plate material and its developing process
07/19/2006CN1264887C Method for mfg. water alkaline-soluble resin, photosensitive resin composition, optical mask and electronic device
07/18/2006US7078155 Presensitized plate for making lithographic printing plate
07/18/2006US7078153 Writable by infrared laser beam exposure; support formed with an anodic oxidation coating having a predetermined density and/or vacancy ratio on a roughened surface of an aluminum substrate.
07/18/2006US7077062 Sleeve-like printing or transfer form and device for chamfering the longitudinal ends of a sleeve-like printing or transfer form
07/18/2006CA2197763C Apparatus for and method of forming uniform thin coatings on large substrates
07/13/2006US20060150850 Method of tracing process printing fluids
07/13/2006US20060150847 Inkjet-imageable lithographic printing members and methods of preparing and imaging them
07/13/2006DE102004041609B3 Interlayer für Lithographie-Druckplatten Interlayer for lithographic printing plates
07/12/2006CN1799859A Computer direct printmaking plate and preparation method thereof
07/12/2006CN1799705A Coated device and method
07/11/2006US7074545 Of aluminum is subjected to electrolytic surface roughening and etching treatment in an aqueous alkali solution, improves initial printability and anti-staining properties
07/11/2006US7074542 A substrate; a photosensitive layer on the substrate, including a light-to-heat conversion agent and a compound, which is at least one of crosslinkable and polymerizable; an overcoat layer including a polymer, which is hydrophobic and soluble in an aqueous alkali solution.
07/11/2006US7073440 Printing members having solubility-transition layers and related methods
07/11/2006CA2156471C Process for imaging of liquid photopolymer printing plates
07/06/2006US20060144272 Process for producing water-development printing plate for relief printing
07/06/2006US20060144271 Coating formulation for printing plate precursor, printing plate precursor, printing press, fabrication process of printing plate, and regeneration process of printing Plate
07/06/2006DE19929716B4 Verfahren zur Vorbereitung eines Aluminiumsubstrats für eine lithographische Druckplatte sowie für die Herstellung einer vorsensibilisierten lithographischen Druckplatte A method of preparing an aluminum substrate for a lithographic printing plate and for the production of a presensitized lithographic printing plate
07/04/2006US7070903 Coating formulation for printing plate precursor, printing plate precursor, printing press, fabrication process of printing plate, and regeneration process of printing plate
07/04/2006US7069859 Planographic printing plate packaging structure and method for packaging planographic printing plate
06/2006
06/29/2006US20060137554 Stamp for soft lithography, in particular micro contact printing and a method of preparing the same
06/28/2006CN1261815C Sandwich back-up paper, laminated body, cutting method and lamination method for planographic printing plate
06/22/2006US20060134548 (Mercaptoalkyl)alkoxysilane-endcapped addition polymer (polyacrylamide, polyvinylacetamide) crosslinked with an alkoxide of Si, Ti, Zr or Al; improved resistance to stains during printing; can be scan-exposed on the basis of digital signals and processed into a printing plate by aqueous development
06/22/2006US20060130690 Printing member having a transferred image and a method for fabricating it
06/22/2006US20060130688 Method and an apparatus for the drying of the printing plates for flexography
06/21/2006EP1671186A2 Photoresist coating process for microlithography
06/21/2006EP1495081B1 Self-dampening ink compositions and method for lithographic printing using the same
06/21/2006CN1260071C Lithographic printing carrier, original edition and its production method
06/20/2006US7063935 Support for lithographic printing plate and presensitized plate and method of producing lithographic printing plate
06/20/2006US7063017 Printing plate and plate making method
06/15/2006US20060128582 Branched chain monobasic and/or dibasic esters containing 2-ethyl hexanoate, isobutyl stearate, useful for cleaning printing press cylinders, for removing ink and other residues from the cylinders, do not adversely affect the surface of the polymeric blanket
06/13/2006US7061513 Image recording body and image forming apparatus by use of the same
06/13/2006US7059246 Process for obtaining image information of an illustrated printing form, device for this and printing press
06/08/2006WO2006059477A1 Lithographic printing plate-use correcting fluid and image correcting method for lithographic printing plate
06/08/2006US20060118231 Manufacture of organically developable, photopolymerizable flexo-graphic elements on flexible matallic supports
06/07/2006EP1663645A1 Method to remove unwanted, unexposed, radiation-sensitive layer in a lithographic printing plate
06/06/2006US7057725 Methods of inspecting flexographic and the like printing plates
06/06/2006US7056644 electrolysis of aluminum supports to form roughened surfaces, then coating with layers containing monomer having an ethylenic double bond which is also polymerizable, photoinitiators and polymer binders, then drying; lithographic plates having high sensitivity and printing durability
06/06/2006US7056642 Method of graft polymerization and variety of materials utilizing the same as well as producing method thereof
06/06/2006US7055429 Edge cure prevention process
06/01/2006WO2006056439A1 Use of polymers comprising amino groups modified by acid groups for producing humidifying agents or humidifying agent concentrates, in addition to humidifying agent circuits for offset printing
06/01/2006US20060112845 Recording apparatus and recording method
06/01/2006US20060112844 Method for producing flexoprinting forms by means of laser engraving using photopolymer flexoprinting elements and photopolymerisable flexoprinting element
06/01/2006DE102004057294A1 Verwendung von Polymeren, welche mit Säuregruppen modifizierte Aminogruppen aufweisen, zur Herstellung von Feuchtmitteln oder Feuchtmittelkonzentraten sowie in Feuchtmittelumläufen für den Offsetdruck The use of polymers having modified amino groups with acid groups, for the preparation of fountain solutions or fountain solution concentrates and in Feuchtmittelumläufen for offset printing,
06/01/2006CA2585031A1 Use of polymers comprising amino groups modified by acid groups for producing humidifying agents or humidifying agent concentrates, in addition to humidifying agent circuits for offset printing
05/2006
05/31/2006EP1661697A1 Printing method employing a processless printing plate.
05/31/2006EP1470000B1 Plate for offset printing and method for manufacturing said plate
05/30/2006US7051652 Wet offset printing form
05/24/2006CN1257063C Method for making printing rubber sheeting comprising back layer made of polymer material and resulting blanket
05/23/2006US7048988 Support for lithographic printing plate and presensitized plate
05/23/2006US7047882 Planographic plate producing method including adjusting moisture content of coating film layer
05/18/2006DE102004055113A1 Verfahren zur Hydrophilierung von Siebdruckschablonenträgern sowie Verfahren zur Entfernung von Schablonenmaterial von einem Siebdruckschablonenträger und Entschichtungsflüssigkeit hierfür Method for hydrophilizing screen printing stencil carriers as well as methods for removing stencil material from a screen printing stencil carrier-removal and this
05/17/2006EP1657594A1 Hydrophilization process for a screen printing carrier, process and liquid for removing screen material from the carrier
05/17/2006EP0862518B2 Hydrophilized support for planographic printing plates and its preparation
05/17/2006CN1772501A A stamp for soft lithography, in particular micro contact printing and a method of preparing the same
05/11/2006US20060096480 Device for heat-treating a coating of flat-bed offset printing plates
05/11/2006DE102004053832A1 Erasable printing plate comprises an imaging layer containing magnetic or magnetizable nanoparticles
05/04/2006WO2006047012A2 Apparatus for the rapid development of photosensitive printing elements
05/04/2006US20060092253 Offset printing blank and method of imaging by ink jet
05/02/2006US7037882 Nonwoven fabric impregnated with a monobasic isobutyl stearate and/or dimonobasic esters of 2-ethylhexanoate; on a roll in a sealed wrapper; low volatility; removing ink, chemical resistance with polymeric substrate
05/02/2006US7037635 Aluminum plate overcoated with photosensitivity layer; aging resistance; lithography printing plates
04/2006
04/27/2006US20060086274 Apparatus for the rapid development of photosensitive printing elements
04/25/2006US7033724 Method for producing organically developable, photopolymerizable flexographic printing elements on flexible metallic supports
04/25/2006US7032514 Planographic printing method, original printing plate and printing press
04/25/2006US7032512 Reduce or eliminate ridges at the edges of printing plate, by reducing UV exposure to the edges, spraying masking material, automatic control the spray movement by computer, materials handling
04/20/2006WO2004062256A3 Digital prepress color mixing tools
04/20/2006US20060084013 Developing solution composition and process for forming image using the composition
04/18/2006US7029820 Support for lithographic printing plate and presensitized plate and method of producing lithographic printing plate
04/12/2006CN1251023C Lithographic printing fore-body
04/11/2006US7026096 Electrochemical forming an aluminum oxide layer with porosity, on an aluminum supports, providing heat insulation, heat diffusion for thermography
04/11/2006US7024997 Lithography; developed on printing press; imagewise exposure; circulation, filtration ink, water for reuse
04/11/2006US7024996 Measuring electroconductivity; calibration; replacement of developer
04/06/2006US20060073414 Hydrophilic polymer having silane coupling group terminal and lithographic printing plate base
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