Dry, ablation-type, nitrocellulose-containing lithographic printing members (100) include dual adjacent imaging layers (104, 106), both including an absorber and at least one containing a binder (which may include or consist essentially of a melamine resin). The absorber of the nitrocellulose-containing layer is a pigment and this layer contains no absorbing dye, while the absorber of the other imaging layer includes or consists essentially of a dye.
The blanket cylinder of a printing press is used to remove oleophobic debris from an imaged dry printing member. Following imaging— e.g., imagewise exposure of the printing member to radiation that ablates the layer below the oleophobic layer, or de- anchors it from the oleophobic layer without ablation— the printing member is brought into rolling contact with the blanket cylinder, and the press is operated "on impression." This rolling contact may remove not only the oleophobic top layer but ablation debris of the underlying imaging layer as well.
A doctor blade holder and adjustment mechanism that may be utilized with a flexographic printing system. The doctor blade holder and adjustment mechanism may utilize a constant displacement of the doctor blade against an anilox roller, rather than a constant force, to reduce ink build up on the back side of the doctor blade, and subsequently, intermittent dropping of the accumulated ink onto the post-shearing side of the anilox roller (“spitting”). The doctor blade holder and adjustment mechanism may provide adjustability of a combination of doctor blade pressure, angle and displacement.
Negative-working, IR-sensitive dry printing plates utilize an oleophobic topmost layer, a nitrocellulose-based imaging layer ablatable by laser discharge, and a grained metal substrate with no heat-insulating layer intervening between the imaging layer and the substrate.
Dry, ablation-type, nitrocellulose-containing lithographic printing members include dual adjacent imaging layers, both including an absorber and at least one containing a binder (which may include or consist essentially of a melamine resin). The absorber of the nitrocellulose-containing layer is a pigment and this layer contains no absorbing dye, while the absorber of the other imaging layer includes or consists essentially of a dye.
The blanket cylinder of a printing press is used to remove oleophobic debris from an imaged dry printing member. Following imaging—e.g., imagewise exposure of the printing member to radiation that ablates the layer below the oleophobic layer, or de-anchors it from the oleophobic layer without ablation—the printing member is brought into rolling contact with the blanket cylinder, and the press is operated “on impression.” This rolling contact may remove not only the oleophobic top layer but ablation debris of the underlying imaging layer as well.
Embodiments of the present invention involve three-layer printing members having a central layer that is non-conductive yet abalatable at commercially realistic fluence levels. In various embodiments, the central layer is polymeric with a dispersion of nonconductive carbon black particles therein at a loading level sufficient to provide at least partial layer ablatability and water compatibility of the resulting ablation debris.
printing presses; machines for printing and die cutting; die cutting machines; laminating machines for industrial use; label converting machines; printing press structural accessories, namely, belt cleaning blades, waste toner boxes, transfer rollers, transfer belts, image drums, fusing rollers, fusing belts
11.
Lithographic printing plate precursors and coating
A coating for use with a hydrophilic sheet substrate to form a lithographic printing plate precursor, including at least one Compound A silane compound and at least one Compound B phosphinic acid or organic derivative thereof. Compounds A and B experience a synergistic interaction which substantially increases adhesion to the substrate of areas imaged by radiation. The resulting plate is exhibits high on-press durability suitable for high volume commercial uses without a preheat step prior to development, even when imaged with lower levels of radiation such as violet lasers. A method of preparing a lithographic printing plate includes imagewise exposing the coating on a surface of a hydrophilic substrate to violet radiation and developing in an alkaline aqueous solution without preheating.
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
G03F 7/032 - Composés photopolymérisables non macromoléculaires contenant des doubles liaisons carbone-carbone, p. ex. composés éthyléniques avec des liants
G03F 7/027 - Composés photopolymérisables non macromoléculaires contenant des doubles liaisons carbone-carbone, p. ex. composés éthyléniques
G03F 7/038 - Composés macromoléculaires rendus insolubles ou sélectivement mouillables
G03F 7/085 - Compositions photosensibles caractérisées par les additifs non macromoléculaires augmentant l'adhérence
G03F 7/32 - Compositions liquides à cet effet, p. ex. développateurs
A camming system for correcting displacement error in an image or form reproduced by a press station includes a cylinder having a plate disposed thereon to transfer the image or form onto a substrate and a drive mechanism that rotationally drives the cylinder. The camming system also includes markers mounted onto the plate in a rotation direction, a sensing unit positioned to sense the markers, and a controller that introduces a correcting signal into the drive mechanism. The correcting signal is calculated based at least in part on a rate in which the sensing unit senses the markers as the cylinder rotates.
A web printing press includes a liquid jet print station. The liquid jet print station includes a frame (170); a rotatable support roll (60) configured to support a web to be printed; a first pair of support arms (110) rotatably mounted to the frame, each support arm having a support surface, at least a portion of the support surface extending along a portion of an outer circumferential surface of the rotatable support roll; a pair of positioning elements (50) supported at least in part by respective ones of the first pair of support arms; a liquid jet printhead (70) supported by the positioning elements, the liquid jet printhead being locked or lockable in place with respect to the positioning elements; and at least one first adjustment mechanism (90) configured to move the first pair of support arms and the positioning elements supported thereby, to adjust a distance between the liquid jet printhead and the support roll.
B41J 25/308 - Mécanismes mobiles pour têtes d'impression ou chariots mobiles vers ou à partir de la surface du papier avec des mécanismes de réglage de la distance entre l'élément d'impression et le matériau d'impression
Machines for printing and die cutting; label converting machines; printing presses; die cutting machine tooling, namely, tooling for manufacturing labels, tags, laminates, graphics, and decorations, rotary dies, and machined dies; die cutting machines; die cutting machine cassettes; portable die cutting machines with intrinsic carts; die cutting machine accessories, namely, blades, replacement parts for die cutting machines, stamping bases, and cylinders
Machines for printing and die cutting; label converting machines; printing presses; die cutting machine tooling, namely, tooling for manufacturing labels, tags, laminates, graphics, and decorations, rotary dies, and machined dies; die cutting machines; die cutting machine cassettes; portable die cutting machines with intrinsic carts; die cutting machine accessories, namely, blades, replacement parts for die cutting machines, stamping bases, and cylinders
16.
MODULAR DIGITAL PRINTING PRESS INK DELIVERY SYSTEM
A printing system that comprises a media transport system for conveying a print media along a media path in a first direction. A plurality of print modules each spanning the print media path along a second direction. Each print module defines a major axis along the second direction. A minor axis that aligns along the first direction and an intermediate axis with each of the print modules. A printhead array that includes printheads spaced from the media path. A fluid regulator portion configured to regulate a fluid pressure in the printhead portion. Each of the print modules are configured to be installed into and removed from the printing system as an integral unit.
B41F 27/04 - Dispositifs de fixation des clichés ou des éléments d'impression à leurs supports pour fixer les formes d'impression sur les marbres
B41F 31/16 - Appareils à bande continue, p. ex. à bande sans fin
B41F 31/08 - Conduits, réservoirs, dispositifs d'alimentation ou de réglage du débit avec des dispositifs pour projeter l'encre, p. ex. avec des pompes, avec des buses
17.
RELIABLE MODULAR DIGITAL PRINTING INK DELIVERY SYSTEM
A printing system that comprises a media transport system configured to transport media along a media path. A printhead module that has a fluid inlet and spanning the media path. An ink delivery system that provides ink to the printhead module that includes a main ink supply and a buffer tank. A first pressure regulation unit that includes an overflow weir over which fluid flows from a fluid chamber to a sump. An ink supply control module coupled to the main ink supply, the buffer tank, and to the pressure regulation unit and controlling fluid flow in fluid paths that includes a first fluid path that supplies ink from the main ink supply to the buffer tank. A second fluid path that supplies ink from the buffer tank to the fluid chamber. A third fluid path that receives ink from the sump and returns the ink to the buffer tank.
B41F 27/04 - Dispositifs de fixation des clichés ou des éléments d'impression à leurs supports pour fixer les formes d'impression sur les marbres
B41F 31/16 - Appareils à bande continue, p. ex. à bande sans fin
B41F 31/08 - Conduits, réservoirs, dispositifs d'alimentation ou de réglage du débit avec des dispositifs pour projeter l'encre, p. ex. avec des pompes, avec des buses
A method of adhering first and second elongate webs includes depositing a first component of a two-component adhesive on a first face of the first elongate web and depositing a second component of the two-component adhesive on a first face of the second elongate web. The first face of the first elongate web and the first face of second elongate web are brought into contact, and the two components are mixed ultrasonically. In an alternate method, a two-component adhesive on at least a first face of the first elongate web, with at least one of the two components micro-encapsulated so that the two components of the two-component adhesive do not react. The first face of the first elongate web and the first face of the second elongate web are brought into contact. Ultrasound and/or heat is applied to free the microencapsulated components of the two-component adhesive, so that the components of the two component adhesive can react.
B29C 65/00 - Assemblage d'éléments préformésAppareils à cet effet
B29C 35/00 - Chauffage, refroidissement ou durcissement, p. ex. réticulation ou vulcanisationAppareils à cet effet
B32B 37/12 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par l'usage d'adhésifs
C09J 5/04 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces comprenant une application séparée de produits adhésifs sur les différentes surfaces à joindre
20.
METHOD AND APPARATUS FOR IN-LINE SOLVENTLESS LAMINATION
A method of adhering elongate webs includes depositing a first component of a two-component adhesive on a first face of a first elongate web and depositing a second component of the two-component adhesive on a first face of a second elongate web. The first faces are brought into contact, and the two components are mixed ultrasonically. In an alternate method, a two component adhesive on at least a first face of the first elongate web, with at least one of the two components micro-encapsulated so that the two components of the two-component adhesive do not react. The first face of the first elongate web and the first face of the second elongate web are brought into contact. Ultrasound and/or heat is applied to free the microencapsulated components of the two-component adhesive, so that the components of the two component adhesive can react.
B05D 5/10 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface adhésive
C09J 5/04 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces comprenant une application séparée de produits adhésifs sur les différentes surfaces à joindre
B01J 13/20 - Post-traitement des parois des capsules, p. ex. durcissement
B29C 65/08 - Assemblage d'éléments préformésAppareils à cet effet par chauffage, avec ou sans pressage avec des vibrations ultrasonores
A rotary die cutting system includes a die cutting roll having at least one blade thereon for cutting a web, and an indicator on the surface of the die cutting roll indicating the position of the at least one blade. An anvil roll, spaced from the die cutting roll defines a web path therebeween. A drive mechanism drives the die cutting roll. A first sensor senses the indicator on the surface of the die cutting roll, and a control, responsive to the first sensor, operates the drive mechanism to adjust the rotational position of the die cutting roll to align the die cutting roll relative to the web passing through the web path.
B23D 25/12 - Machines à cisailler comportant des lames situées sur des tambours rotatifs conjugués
B26D 5/38 - Dispositions pour manœuvrer et commander les machines ou les dispositifs de coupe, découpage, poinçonnage, perforation ou séparation autrement que par coupe avec des moyens qui peuvent être actionnés par la pièce mobile pour démarrer l'action de coupe
B31B 1/16 - Découpage des bandes pour former des feuilles ou des flans
22.
Ablation-type lithographic imaging with silicone acrylate layers
In ablation-type printing plates involving silicone acrylate top layers, curing at high oxygen levels not only substantially reduces or eliminates toning, but does not adversely affect plate durability or printing performance.
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
B41F 7/02 - Rotatives lithographiques pour l'impression offset
B41C 1/10 - Préparation de la forme ou du cliché pour l'impression lithographiqueFeuilles-mère pour le report d'une image sur la forme
C08J 7/18 - Modification chimique par des composés polymérisables en utilisant des ondes énergétiques ou le rayonnement de particules
C09D 183/06 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène
C08G 77/20 - Polysiloxanes contenant du silicium lié à des groupes aliphatiques non saturés
23.
Lithographic imaging and printing without defects of electrostatic origin
Embodiments of the present invention involve three-layer printing members having a central layer that is non-conductive yet abalatable at commercially realistic fluence levels. In various embodiments, the central layer is polymeric with a dispersion of nonconductive carbon black particles therein at a loading level sufficient to provide at least partial layer ablatability and water compatibility of the resulting ablation debris.
B41N 1/00 - Clichés ou plaques d'impressionMatériaux à cet effet
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
G03F 7/26 - Traitement des matériaux photosensiblesAppareillages à cet effet
B41M 5/00 - Procédés de reproduction ou méthodes de reproduction ou de marquageMatériaux en feuilles utilisés à cet effet
24.
Ablation-type lithographic printing members having improved shelf life and related methods
Ablation-type printing plates having increased shelf-life are produced using a melamine resin free of water prior to use. A representative production sequence includes providing a substrate having an oleophilic surface; coating, over the substrate, an oleophilic resin composition having (A) a resin phase consisting essentially of a melamine resin substantially free of water and a resole resin, the resole resin being present in an amount ranging from 0% to 28% by weight of dry film, (B) a near-IR absorber dispersed within the resin phase, and (C) a sulfonic acid catalyst dispersed within the resin phase and being present in an amount ranging from 0.7% to 1.6% by weight of dry film; curing the resin composition to produce a dry film; following resin curing, coating an oleophobic polymer composition over the cured resin composition; and curing the oleophobic polymer composition.
A method of manufacturing a flexible composite panel having a plurality of reservoirs connected by at least one capillary includes forming a capillary assembly by winding a flexible, deformable capillary base web partially around a rotating cylinder that has a plurality of recessed features formed therein; drawing the capillary base web into the recessed features to form the capillaries in the capillary base web; filling the capillaries; and laminating a capillary barrier web over the capillary base web. A flexible reservoir assembly is formed by cutting the perimeter of the at least two reservoirs and associated catchments into a flexible reservoir web; removing the waste cut interiors of the reservoirs and the catchments from the reservoir web; securing the reservoir web to a base layer; overfilling each reservoir; and laminating the capillary assembly over the reservoir assembly, driving excess filler from the reservoirs into the catchments.
Ablation-type printing plates having improved exposure sensitivity are produced using an imaging layer—i.e., the plate layer that absorbs and ablates in response to imaging radiation—whose composition includes a large proportion of crosslinker.
Ablation-type printing plates having improved exposure sensitivity are produced using a thin imaging layer—i.e., the plate layer that absorbs and ablates in response to imaging radiation—whose composition includes a large proportion of radiation absorber.
A recording medium comprises an oleophilic substrate and, thereover, a topmost oleophobic layer comprising a cured polymeric silicone matrix that consists essentially of the addition-cure reaction product of a vinyl-functional polydialkylsiloxane and a silane cross-linking agent. The vinyl-functional polydialkylsiloxane has a molecular weight ranging from 30,000 to 75,000 or 110,000 to 130,000. If the molecular weight of the vinyl-functional polydialkylsiloxane is within the range of 30,000 to 75,000, the molar ratio of silane groups to vinyl groups is within the range of about 11:1 to about 25:1; and if the molecular weight of the vinyl-functional polydialkylsiloxane is within the range of 110,000 to 130,000, the molar ratio of silane groups to vinyl groups is from about 5:1 to about 27:1. The recording medium may be used as a lithographic printing plate.
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
Low-VOC cleaning compositions effective in removing stubborn UV inks from printing-press components include at least one non-ionic surfactant selected from the group consisting of a sorbitan ester, an ethoxylated sorbitan ester, an ethoxylated castor oil, polyethylene glycol ester and an alcohol ethoxylate; and at least one carrier comprising or consisting essentially of at least one of (i) an organic solvent miscible therewith or (ii) D-limonene. The cleaning composition has a VOC limit less than 100 g/L.
Sequentially subjecting an imaged ablation-type printing member having a silicone topmost layer to, first, a cleaning liquid that is not a solvent for silicone, followed by subjecting to a second cleaning liquid that is a silicone solvent, conditions the printing member for subsequent printing with high-solids inks.
Affinity transitions from hydrophobic to hydrophilic states, rather than ablation mechanisms, facilitate the creation of an imagewise lithographic pattern on a printing plate. In various embodiments, a lithographic printing member comprises a topmost “imaging” layer that undergoes, in response to heat, a transition from a hydrophobic and oleophilic state to a hydrophilic state (which may or may not also be oleophilic); and a substrate disposed below the imaging layer. The affinity change in the imaging layer may be due essentially to a foaming agent therein. The foaming agent decomposes upon heating, creating a gas that foams the surface of the imaging layer. The resulting spongelike texture enables the surface to retain water, i.e., renders it hydrophilic.
G03F 7/037 - Composés photopolymérisables non macromoléculaires contenant des doubles liaisons carbone-carbone, p. ex. composés éthyléniques avec des liants les liants étant des polyamides ou des polyimides
G03F 7/26 - Traitement des matériaux photosensiblesAppareillages à cet effet
32.
Lithographic imaging with printing members having hydrophilic, surfactant-containing top layers
Printing members that include a topmost layer comprising a polymer and a silicone surfactant are durable and enable use of low imaging-power densities. The protective layer may contain an inorganic crosslinker.
G03F 7/00 - Production par voie photomécanique, p. ex. photolithographique, de surfaces texturées, p. ex. surfaces impriméesMatériaux à cet effet, p. ex. comportant des photoréservesAppareillages spécialement adaptés à cet effet
G03F 7/26 - Traitement des matériaux photosensiblesAppareillages à cet effet
B41N 1/00 - Clichés ou plaques d'impressionMatériaux à cet effet
A substrate processing press (100) including a first dock assembly (300) configured to readily receive, readily retain and readily release a first exchangeable substrate processing element (400) while the first dock assembly is attached to the press. The press includes a second dock assembly '(302) adjacent to the first dock assembly configured to readily receive, readily retain and readily release a second exchangeable substrate processing element (410) ' while the first exchangeable substrate processing element is retained in the first dock assembly and attached to the press and while the second dock assembly is attached to the press. The press is configured such that the first exchangeable substrate processing element and the second exchangeable substrate processing element are removable from the press while the other exchangeable substrate processing element remains in the press.
B41F 11/00 - Presses ou machines rotatives dont les cylindres de clichés portent plusieurs surfaces d'impression ou pour la mise en œuvre de procédés typographiques, lithographiques ou d'impression en creux, sélectivement ou en combinaison
B41F 5/24 - Rotatives typographiques pour impression flexographique
B41F 9/01 - Rotatives d'impression en creux pour l'impression indirecte
B41F 17/00 - Appareils ou machines à imprimer de type particulier ou pour emploi particulier, non prévus ailleurs
Solubility transitions rather than ablation mechanisms facilitate selective removal of the imaging layer of a lithographic plate, which allows for imaging with low-power lasers that need not impart ablation-inducing energy levels.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Custom design and installation of digital prepress workflow systems for the printing industry comprised primarily of computer software, and digital platesetters and proofing printers sold therewith
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electric, photographic and optical apparatus and instruments; apparatus for recording, transmission or reproduction of images; magnetic data carriers, recording discs; data processing equipment and computers; digital imaging system comprised of a digital controller/data station and a thermal imager for computer-to-plate, computer-to-proof, and on-press digital printing systems.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Digital imaging system comprised of a digital controller/data station and a thermal imager for computer-to-plate, computer-to-proof, and on-press digital printing systems.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
(1) Anodized aluminum-based printing plates comprising multiple layers adapted to receive images by laser ablation from digital data for use in printing.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; none of the above goods related to fire extinguishing apparatus and or fire stations.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Printing inks; printing plates; off-press platesetters for imaging printing plates; half tone digital proofing equipment for evaluating print images prior to printing; imaging kits comprising mechanical and electronic components for imaging printing plates on printing presses.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Digital imaging system namely a digital controller/data station and a thermal imager for computer-to-plate, computer-to-proof, and on-press digital printing systems.
09 - Appareils et instruments scientifiques et électriques
Produits et services
DIGITAL IMAGING SYSTEM COMPRISED OF A DIGITAL CONTROLLER/DATA STATION AND A THERMAL IMAGER FOR COMPUTER-TO-PLATE, COMPUTER-TO-PROOF, AND ON-PRESS DIGITAL PRINTING SYSTEMS
09 - Appareils et instruments scientifiques et électriques
16 - Papier, carton et produits en ces matières
Produits et services
(1) Printing plates.
(2) Printing presses; plate setters and related computer products namely computer hardware and software for use in the control of plate imaging devices and the operation of printing presses, and printing inks.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
PHOTOGRAPHIC DEVELOPING AND PROCESSING CHEMICALS AND SENSITIZED PAPER FOR PHOTOGRAPHIC PRINTING, THE FOREGOING BEING FOR USE OTHER THAN FOR OFFICE COPIERS
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
02 - Couleurs, vernis, laques
06 - Métaux communs et minerais; objets en métal
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
37 - Services de construction; extraction minière; installation et réparation
41 - Éducation, divertissements, activités sportives et culturelles
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Machines for slitting rolls of paper, film, or foil, and machines for rewinding and unwinding rolls of paper, film or foil.
(2) Machines for printing labels and machines for applying labels. (1) The design and manufacture for other manufacturers and persons to their specifications, who use such machines or machines for slitting rolls of paper, film or foil and machines for rewinding and unwinding rolls of paper, film or foil.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
02 - Couleurs, vernis, laques
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
07 - Machines et machines-outils
08 - Outils et instruments à main
09 - Appareils et instruments scientifiques et électriques
16 - Papier, carton et produits en ces matières
27 - Revêtements de sols et de murs
Produits et services
(1) Liquids for use in a duplicating process wherein copy sheets are wet on the surface with the liquid and brought into contact with an image on a master sheet.
(2) Materials for use in lithographic printing and duplicating namely, lithographic printing plates or lithographic master sheets, molleton covers and clean-up mats which are mounted on the plate cylinder of a lithographic machine in place of the lithographic plate for the purpose of absorbing ink for cleaning up the ink rollers.
(3) Materials used in lithographic printing and duplication namely, pencils, erasers, masking paper and impression paper (copy paper).
(4) Materials for use in lithographic printing - namely etching solution for printing plates, etching solution for imaged masters, fountain solution, repellents, gumming composition for plates, preservative and conditioner for imaged plates, imaging fluids, powders for blankets, correction fluid, paste drier and liquid drier, toners for electrostatic copiers and toners for electronic facsimile reproducers, desensitizers and conditioners for inking rollers, solutions for converting electrostatically imaged and developed copies into lithographic masters; materials used in lithographic printing and duplication - namely inks, drawing fluids for writing directly onto the lithographic plate for imaging same, ink fountain liner, materials and supplies used in duplicating processes - namely, transfer sheets for use in a multiple copy process to manufacture imaged masters, materials, ink for jet ink printing; plate exposure units, ink dispensing guns, address label printers, ink jet printers, interface for ink jet printers, offset plate processing machines and parts thereof, copy sorters, feeders and collator units, parts, duplicating machines and parts thereof for use in a copy process wherein copy sheets are wetted with a fluid and brought into surface contact with an imaged master for transfer of some of the imaging material from the master to the copy sheets to produce copy, machines for offset duplication and parts thereof, sensitized copy papers convertible into lithographic masters and photosensitive copy papers; duplicating supplies - namely, impression paper, paper master sheets, paper master sheet units, correction pencils, and gray scale carriers; materials used in thermal imaging of sensitized sheets including thermal transparency sheets, thermal laminating sheets and thermal single copy units; materials used in electrostatic imaging of sensitized sheets - namely, protective covers for originals being fed through copiers for example a thermal copier or an electrostatic copier; instructional and informational books and pamphlets (graphic communication series), lithographic hand cleaner and impregnated hand cleaning pads, spirit hand cleaner; hand cleaning pads, wash compositions for blankets, cleaners for molleton rollers and covers, cleaners for printing plates and cleaners for chrome cylinders and inking rollers.
(5) Materials for use in lithographic printing namely etching solution for printing plates, fountain solution, repellents, gumming composition for plates, correction fluid, paste drier and liquid drier, toners for electronic facsimile reproducers, lithographic hand cleaner, spirit hand cleaner, wash compositions for blankets, cleaners for molleton rollers and covers, cleaners for printing plates, and cleaners for chrome cylinders and inking rollers.
(6) Etching solution for imaged masters, preservative and conditioner for imaged plates, imaging fluids, powders for blankets.
(7) Toners for electrostatic copiers, desensitisers and conditioners for inking rollers.
(8) Solutions for converting electrostatically imaged and developed copies into lithographic masters.
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
02 - Couleurs, vernis, laques
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
05 - Produits pharmaceutiques, vétérinaires et hygièniques
Produits et services
MATERIALS FOR USE IN LITHOGRAPHIC PRINTING-NAMELY, ETCHING SOLUTION FOR PRINTING PLATES, ETCHING SOLUTION FOR IMAGED MASTERS, FOUNTAIN SOLUTION OR REPELLENTS, WASH COMPOSITION FOR BLANKETS, GUMMING COMPOSITION FOR PLATES, CLEANERS FOR MOLLETON ROLLERS AND COVERS, CLEANERS FOR PRINTING PLATES, PRESERVATIVE AND CONDITIONER FOR IMAGED PLATES, IMAGING FLUIDS, POWDERS FOR BLANKETS, [ CORRECTION FLUID, ] PASTE DRIER, AND LIQUID DRIER
MATERIALS FOR USE IN LITHOGRAPHIC PRINTING AND DUPLICATING-NAMELY, LITHOGRAPHIC PRINTING PLATES OR LITHOGRAPHIC MASTER SHEETS, MOLLETON COVERS, AND CLEAN-UP MATS WHICH ARE MOUNTED ON THE PLATE CYLINDER OF A LITHOGRAPHIC MACHINE IN PLACE OF THE LITHOGRAPHIC PLATE FOR THE PURPOSE OF ABSORBING INK FOR CLEANING UP THE INK ROLLERS
MATERIALS USED IN LITHOGRAPHIC PRINTING AND DUPLICATION-NAMELY, INKS, [ RIBBONS FOR TYPEWRITER AND CARBON PAPER, TRANSFER SHEETS (CARBON PAPER), STAMP PAD INKS, ] AND DRAWING FLUIDS FOR WRITING DIRECTLY ONTO THE LITHOGRAPHIC PLATE FOR IMAGING SAME
