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US20140047992 OPTIMIZATION OF UV CURING  
A system and method of preparing a flexoplate so it is suitable for the printing of high resolution patterns. The method includes controlling the curing conditions of the flexoplate, thereby...
US20060134554 Radiationhardenable printing media, transfer pictures produced therewith, and method for producing ceramic decorations  
The invention relates to a radiation-curable printing medium based on a thermoplastic polymer and at least one radiation-curable monomeric compound. By means of a compound which comprises a...
US20130160665 PLATE FOR PRODUCING STEREOTYPE AND METHOD FOR PRODUCING SAID PLATE FOR PRODUCING STEREOTYPE  
A plate for producing printer stereotype is provided with a first layer including a first photopolymerisable polymer and with a second layer including a second photopolymerisable polymer. The...
US20060063109 Slip film compositions containing layered silicates  
The present invention relates to an improved slip film composition for use in manufacturing flexographic printing plates. The improved slip film composition of the invention comprises one or more...
US20050064338 Natural color targeted printing method  
A method of producing a quality control device for matching the color, finish or pattern of an item includes determining a plurality of true colors of an item to be matched, the determined colors...
US20070134595 Pressurized aerosol formulation for use in radiation sensitive coatings  
The present invention is directed to a coating composition, comprising a photoresist composition; and a propellant miscible in the photoresist composition, as well as a pressurized container,...
US20090025584 Method for Developing Printing Plates in an Offset Printing Press and Printing Press for Carrying out the Method  
A method for developing printing plates in a printing press having at least one printing unit includes loading an imaged, undeveloped printing plate with dampening solution before a start of...
US20090291394 Manufacturing method of printing plate using free-seal, free-quantity liquid photopolymer sachet and apparatus using the same  
This invention is related to a manufacturing method of a printing plate by using a free-seal, free-quantity liquid photopolymer sachet and an apparatus thereof. Using this technology, the liquid...
US20080299491 HIGHLY ALKALINE DEVELOPER COMPOSITION AND METHODS OF USE  
A highly alkaline developer composition includes an alkali silicate, an alkyl sulfate, and a water-soluble or water-dispersible polyhydroxy compound such as glycerin. The developer composition is...
US20140120345 Backing Sheet for Flexographic Printing Plate and Method for Manufacturing the Same  
A backing sheet for a flexographic printing plate and a method for manufacturing the backing sheet are provided. The method includes the steps below. A flexible base plate is provided, and an...
US20090214983 LASER-ENGRAVEABLE FLEXOGRAPHIC PRINTING PLATE PRECURSORS  
Laser-engraveable flexographic printing plate precursors have a laser-engraveable elastomeric layer that comprises a non-free radical crosslinked polymeric binder, an infrared radiation absorbing...
US20090110832 PLANOGRAPHIC PRINTING PLATE MATERIAL, PLANOGRAPHIC PRINTING PLATE, PLANOGRAPHIC PRINTING PLATE PREPARING PROCESS AND PRINTING PROCESS EMPLOYING PLANOGRAPHIC PRINTING PLATE  
The present invention provides an intermediate transfer member having higher transferability and higher cleaning properties and durability, an apparatus for producing an intermediate transfer...
US20080280227 EXPOSING PRINTING PLATES USING LIGHT EMITTING DIODES  
Particular embodiments include method embodiments and apparatus embodiments. One method embodiment comprises: placing a printing plate on an imaging device; imaging the plate according to imaging...
US20060014102 Lining board for lithographic plate and its manufacturing method. and protected lithographic plate and its stack  
The present invention provides a slip sheet that protects a planographic printing plate in which the coefficient of static friction between corresponding surfaces of the slip sheet that contact an...
US20150185618 OPTIMIZATION OF UV CURING  
A system and method of preparing a reinforced flexoplate comprising a base support structure and a printing surface. The method includes controlling the curing conditions of the reinforced...
US20070178408 Process for producing printing substrate capable of laser sculpture  
A process for producing a laser engravable printing substrate, comprising the step of forming a layer of photosensitive resin composition on a cylindrical support or sheeted support and the step...
US20100297541 SULPHONIUM SALT INITIATORS  
Compounds of the formula (I), wherein X is a single bond, CRaRbO, S, NRc or NCORc; Z is formula (II) or C3-C20heteroaryl; L, L1, L2, L3, L4, L5, L6, L7 and L8 for example independently of one...
US20050221230 Plate for digitally-imaged offset printing  
A plateless process for offset lithographic printing using an inexpensive imaging system and using the surface of a lithographic printing cylinder itself as a plate substrate. The process enables...
US20100297540 SULPHONIUM SALT INITIATORS  
Compounds of the Formula (I), wherein L1, L′1, L″1, L2, L′2, L″2, L3, L′3, L″3, L4, L′4 and L″4 for example are hydrogen or COT; R, R′ and R″ for example are hydrogen, C6-C12aryl or...
US20080063980 Imaging element having a photoluminescent tag and process of using the imaging element to form a recording element  
The invention relates to an imaging element and a method of using the imaging element to form a recording element. The imaging element includes a composition sensitive to actinic radiation from a...
US20050233249 Photopolymerizable compositions and flexographic printing plates derived therefrom  
The present invention relates to a photopolymerizable composition, which comprises: (a) from 20 to 98.9% by weight, based on the weight of components (a) and (b) of one or more thermoplastic...
US20050266350 Method of processing light sensitive planographic printing plate material  
Disclosed is a method of processing a light sensitive planographic printing plate material comprising an aluminum support, and provided thereon, a photopolymerizable light sensitive layer...
US20060115769 Correction solution and image correction process of planographic printing plate  
Provided is a correction solution accompanied with an image correction process used for a planographic printing plate, exhibiting an anti-stain property against fluctuation in printing conditions...
US20050142480 Photosensitive element for use as flexographic printing plate  
A photosensitive element for use as a flexographic printing plate comprises a support, an elastomeric photopolymerizable layer, and a matted layer disposed above a surface of the...
US20090087778 METHOD FOR MANUFACTURING ORIGINAL PLATE OF PLANOGRAPHIC PRINTING PLATE AND ORIGINAL PLATE OF PLANOGRAPHIC PRINTING PLATE  
An aspect of the present invention provides a method for manufacturing an original plate of a planographic printing plate, comprising: a process of forming a photosensitive layer on a substrate; a...
US20110252993 PHOTOPOLYMERIZABLE FLEXOGRAPHIC PRINTING ELEMENTS FOR PRINTING WITH UV INKS  
Photopolymerizable flexographic printing elements which contain cyclohexanepolycarboxylic esters as plasticizers and also their use for producing flexographic printing forms for printing with UV...
US20050238999 Process for the manufacture of flexographic printing plates  
A process is disclosed for the solvent-less development and production of flexographic printing plates. Relatively thin metal backed printing plate elements with a layer of photopolymer are...
US20100112480 METHOD FOR PRODUCTION OF CROSSLINKED POLYVINYL ACETAL RESIN, AND CROSSLINKED POLYVINYL ACETAL RESIN  
An object of the present invention is to provide a method for producing a cross-linked polyvinyl acetal resin, which can provide a cross-linked polyvinyl acetal resin having high mechanical...
US20050202346 Plating method  
A method of forming an electrode on a semiconductor wafer by plating is disclosed that is able to reliably prevent leakage of a plating solution during the plating process. The plating method...
US20060223005 Lithographic printing plate support and presensitized plate  
Disclosed is a lithographic printing plate support obtainable by subjecting an aluminum plate to an electrochemical graining treatment with an aqueous solution containing hydrochloric acid,...
US20060160025 Process for preparing a flexographic printing plate from a photopolymerizable element  
This invention relates to a photosensitive element for use as a flexographic printing plate and a process for preparing the plate from the element. The photosensitive element has at least one...
US20100047718 METHOD OF TREATING RINSING WASTEWATER FROM DEVELOPING APPARATUS FOR PHOTOSENSITIVE LITHOGRAPHIC PRINTING PLATE, METHOD OF DEVELOPMENT, AND DEVELOPING APPARATUS  
An object of the present invention is to provide a simple method for treatment of a washing waste liquid, which enhances the flocculation effect and also enhances filtration characteristics of a...
US20100297542 SULPHONIUM SALT INITIATORS  
Compounds of the formula (I), wherein X is a single bond, CRaRb O, S, NRC, NCORC, CO, SO or SO2; L, L1, L2, L3, L4, L5, L6, L7 and L8 are for example hydrogen, R1 or COT; T denotes T1 or O-T2; T1...
US20070248907 Apparatus and method for laser engraveable printing plates  
An apparatus and method for calibration of laser ablating energy versus ablating depth for a laser ablateable printing plate in relation to materials forming the printing plate, includes a memory...
US20050208426 Method of making a planographic printing plate  
The present invention discloses a method of making a planographic printing plate, involving: exposing to light having a wavelength of 750 to 1,400 nm a planographic printing plate precursor having...
US20120266767 UV CURING CREATING FLATTOP AND ROUNDTOP STRUCTURES ON A SINGLE PRINTING PLATE  
A method of imaging a printing plate with imaging data and curing the printing plate made of or having photo-curable material that includes an ablatable mask. In one embodiment, the method...
US20090190107 MASKLESS PHOTOPOLYMER EXPOSURE PROCESS AND APPARATUS  
A process for curing photopolymer which comprises exposing the photopolymer to an image produced by a mask-free imaging apparatus. The image may be generated by a monochromatic display screen,...
US20050266349 Method of making a photopolymer printing plate  
A method of making a lithographic printing plate comprising the steps of: a) providing a lithographic printing plate precursor comprising (i) a support having a hydrophilic surface or which is...
US20050064339 Planographic printing plate material and printing process  
Disclosed are a planographic printing plate material and a printing process, the planographic printing plate material comprising a plastic film sheet support and provided thereon, a hydrophilic...
US20050227180 Method for making a printing plate and a plate exposing apparatus  
The method and apparatus make a printing plate such as a lithographic printing plate by exposing an original plate of the printing plate such as a presensitized plate in a substantially...
US20150064624 OXIME ESTER PHOTOINITIATORS  
Oxime ester compounds of the formula I, II, III, IV or V, wherein Z is for example (formula A); Z1 for is NO2, unsubstituted or substituted C7-C20aroyl or unsubstituted or substituted...
US20080124657 Method of Making a Photopolymer Plate  
This invention describes an exposure apparatus comprising a light measuring device and a light transmitting clamp designed to compress a photocurable (photopolymer) package for use in manufacture...
US20060127810 Lithographic printing plate precursor and method of producing printing plate  
A lithographic printing plate precursor is provided and has a porous aluminum support, (1) a layer containing a water-soluble polymer resin having a hydrophilic substituent adsorbable to a surface...
US20050277061 Polymeric material for laser processing and a laminated body for laser processing thereof, flexographic printing plate and the method of producing the same, and a seal material  
The object of the present invention is to provide a polymeric material without odors or fuming and with reduced stickiness of the worked surface of material for seals and workability during laser...
US20110104615 CURING OF PHOTO-CURABLE PRINTING PLATES WITH FLAT TOPS OR ROUND TOPS BY VARIABLE SPEED EXPOSURE  
An apparatus for curing a printing plate made of or having photo-curable material, a method of curing such a printing plate, and a printing plate cured by the method. One embodiment of the method...
US20120322008 DEVELOPMENT OF PRINTING MEMBERS HAVING POST-ANODICALLY TREATED SUBSTRATES  
Gum solutions are formulated to protect a negative-working photopolymer imaging layer coated on an anodized aluminum substrate that has undergone a post-anodic sealing treatment with inorganic...
US20090042134 Photosensitive composition, photosensitive planographic printing plate material, and image forming method of photosensitive planographic printing plate material  
A photosensitive composition containing: (A) a polymerizable compound containing an ethylenic double bond in the molecule; (B) a photopolymerization initiator; (C) a polymer binder; and (D) a dye...
US20140345794 TRANSFER PRINTING SUBSTRATE, MANUFACTURING METHOD THEREOF, AND METHOD OF TRANSFER PRINTING  
Disclosed herein is a transfer printing technology. A transfer printing substrate includes a plurality of pillar structures and a sacrificial layer applied thereon. In situ alignment of a transfer...
US20080145789 Method of making lithographic printing plates  
A negative-working imageable element having an imageable layer on a substrate can be used to form an imaged element by imagewise exposing it to form exposed and non-exposed regions in the...
US20050153243 Ink-jet formation of flexographic printing plates  
The present invention provides a method for forming a flexographic printing plate that includes imagewise applying an image-forming material onto a substrate with an ink-jet printer to form a...

Matches 1 - 50 out of 59 1 2 >