Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41M - Printing, duplicating, marking, or copying processes; Colour printing › B41M 5 - Duplicating or marking methods; Sheet materials for use therein
Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459)
04/1989
04/18/1989US4822643 Thermal transfer imaging system
04/18/1989US4822416 High solids content CB coating
04/18/1989CA1252886A1 Optical data storage medium comprising a chromophore/polymer information layer
04/18/1989CA1252630A1 Subbing layer for dye-donor element used in thermal dye transfer
04/13/1989DE3733205A1 Marking film
04/12/1989EP0311591A2 Optical record cards
04/12/1989EP0311380A1 Pressure sensitive record material
04/12/1989EP0311314A2 Optical information recording medium
04/12/1989EP0310810A1 Laser etching of foam substrate
04/11/1989US4820841 Chromogenic quinoline compounds
04/11/1989US4820840 Ring closure using aluminum halide and carbonyl compound
04/11/1989US4820687 Mold releasability, high density
04/11/1989US4820686 Sheet for heat transference
04/11/1989US4820685 Color layer of quinoline dyes and binders, on film base
04/11/1989US4820684 Pressure-sensitive recording sheet
04/11/1989US4820683 Thermally-responsive record material
04/11/1989US4820682 Emulsified dye precursor coating, silicon modified polyvinyl alcohol layer on transparent support; for overhead projectors
04/11/1989US4820551 Method for fabricating thermo-inking ribbons for thermo-transfer printing, and thermo-inking ribbon obtained thereby
04/11/1989US4820550 Dissolving, emulsification, slurrying
04/06/1989WO1989003066A1 Multi-color printing method for container
04/06/1989WO1989002835A1 Process for transferring motifs applied by dye to one motif carrier on to another carrier, in particular textiles
04/06/1989WO1989002832A1 Laser beam-induced colour printing
04/06/1989DE3732489A1 Verfahren zum uebertragen von auf einem motivtraeger mittels farbe aufgebrachten motiven auf einen anderen traeger, insbesondere textilien A method for carrying over from one to motivtraeger applied by means of color motifs to another traeger, particularly textiles
04/05/1989EP0310344A2 Optical recording medium
04/05/1989EP0310141A1 Multiple-use pressure-sensitive transfer recording media
04/05/1989EP0310059A2 Optical information recording medium
04/05/1989EP0310027A2 Metal-containing indoaniline compound and optical recording medium employing the compound
04/05/1989CN1032118A Process for microencapsulation
04/04/1989US4819010 Thermal printer using a thermally transferable ink sheet
04/04/1989US4818742 Containing compound which undergoes irreversible rearrangement on heating to produce visible color change
04/04/1989US4818666 Composed of antimony, gallium or indium, and metal or chalcogenide
04/04/1989US4818605 Thermosensitive image transfer recording medium
04/04/1989US4818591 Support, aqueous emulsion of heat-fusible substance, thin layer of colorant and thermoplastic resin
04/04/1989US4818285 Ink jet printer ink composition and process for producing same
04/04/1989CA1252238A1 Coated front copy paper
03/1989
03/30/1989DE3832112A1 Aufzeichnungspapier fuer tintenstrahldrucker Recording paper for inkjet printers
03/29/1989EP0308978A2 Multi-color heat sensitive recording material
03/29/1989EP0308518A1 Ink receiving flexible sheet for printing a pattern on an object by firing and label comprising said sheet
03/29/1989CN1032081A Receiver sheet having thermal initiator thereon
03/28/1989US4816841 Optical recording medium
03/28/1989US4816840 Substrate, thin film containing a fluoride compound, and electromagnetic radiation absorber
03/28/1989US4816501 Heat-sensitive color developable composition
03/28/1989US4816435 Transfer sheet for thermal transfer recording
03/28/1989US4816385 On disk, crystalline indium or gallium, antimonium, tellurium alloy
03/28/1989US4816374 Method of making a plastic material sensitive to laser radiation and enabling it to be marked by a laser, and articles obtained thereby
03/28/1989US4816367 Multilayer capsules, developers
03/28/1989US4816362 Multilayer, light sensitive element
03/28/1989US4816344 Fluorescent dyes on support, copolymerization acidic monomer
03/28/1989US4815872 Method, apparatus and thermal print ribbon to provide a protective layer over thermally-printed areas on a record medium
03/23/1989WO1989002372A1 Thermal transfer sheet
03/23/1989DE3830575A1 Heat-sensitive recording materials
03/22/1989EP0308228A2 Receiver sheet
03/22/1989EP0308117A1 Transparency with jetted color ink and method of making same
03/22/1989EP0307941A2 Microcapsules of pressure-sensitive copying paper
03/22/1989EP0307913A2 Heat transfer film
03/22/1989EP0307852A2 Subbing layer for dye image-receiving layer used in thermal dye transfer
03/22/1989EP0307836A2 Heat-sensitive recording material
03/22/1989EP0307820A2 Thermal transfer ink and film
03/22/1989EP0307819A2 Thermal transfer recording ink and film
03/22/1989EP0307713A2 Blue-green dye donor element for thermal dye transfer
03/22/1989EP0205567B1 Thermal transfer ink formulation and medium
03/22/1989CN2034520U Writing paper with copy function
03/21/1989US4814594 Updatable micrographic pocket data card
03/21/1989US4814321 Particulate layer, nonsticking
03/21/1989US4814320 Heat-sensitive recording material
03/21/1989US4814319 Heat and pressure sensitive recording material
03/21/1989US4814257 Optical coating composition
03/21/1989US4814256 Optical recording material
03/15/1989EP0307081A2 Recording medium for optical data storage
03/15/1989EP0306947A2 Image recording ink
03/15/1989EP0306946A2 Pressure-sensitive transfer member
03/15/1989EP0306916A2 A heat-sensitive recording material
03/15/1989EP0218683B1 Thermosensitive sheet and method of producing the same
03/15/1989EP0164417B1 Thermal recording material
03/14/1989US4812569 Used in pressure-copyable and thermoreactive recording materials
03/14/1989US4812440 Recording material containing leuco dye
03/14/1989US4812439 Color ink sheet for thermal transfer
03/14/1989US4812438 Acrylic overcoating, wear resistance
03/14/1989US4812360 Thermal transfer (printing) material
03/09/1989WO1989001841A1 Method and device for laser processing of an object
03/09/1989DE3728884A1 Binder for printing mineral or metallic substrates
03/09/1989DE3728883A1 Process for printing a substrate by the transfer printing process, and printed auxiliary support for this purpose
03/08/1989EP0306344A2 Thermally responsive record material
03/08/1989EP0305922A2 Anti-tacking adhesive surface for thermal-printing elements
03/08/1989EP0305478A1 Recording transparency and method for its production.
03/08/1989CN2033740U Thermoprinting machine
03/07/1989US4810562 Transparent films, coatings, binders, white pigments
03/07/1989US4810119 Resistive ribbon for high resolution printing
03/01/1989EP0305212A1 Process for microencapsulation, uses of polymers prepared by said process, and compositions containing polymers prepared by said process
03/01/1989EP0304936A2 Heat sensitive paper
03/01/1989EP0304673A1 Thermally sensitive printing ribbon for use in thermal transfer printing and manufacture of same
03/01/1989EP0304672A1 Process for manufacture of a thermally sensitive ribbon for use in thermal transfer printing and the printing ribbon obtained therefrom
03/01/1989EP0304613A1 Benzopyran derivatives
03/01/1989EP0304575A2 Characterization of industrial products or their components
03/01/1989EP0304482A1 A multilayer article having improved printability and mark permanency and a method of making.
03/01/1989CN1031365A Polyarylalkane oligomer compositions and process for their manufacture
03/01/1989CN1031347A Colour duplicating paper for quick trans-printing and its menufacture method
02/1989
02/28/1989US4809063 Multicolor printing method using rectangular dither matrices of different size, shape, and arrangement of threshold values to minimize overlap of differently colored inks at lower gradations
02/28/1989US4809022 Direct read after write optical storage medium
02/28/1989US4808719 1H-imidazo[2,3-a]indol-2-ones as color-forming agents
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