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)
08/1990
08/16/1990EP0381779A1 Pressure-sensitive copying material
08/16/1990EP0381725A1 Transferring a creative design to a fabric
08/16/1990EP0297108B1 Rapid-drying recording element for liquid ink marking
08/16/1990DE4004563A1 Thermographic material with undercoat - contg. thermoplastic micro-balloons to increase thermal insulation and heat sensitivity
08/16/1990CA2010113A1 Treatment of a surface by laser energy
08/15/1990CN2060393U Structure of roller
08/14/1990US4948778 Infrared absorbing oxyindolizine dyes for dye-donor element used in laser-induced thermal dye transfer
08/14/1990US4948777 Cyanine dyes
08/14/1990US4948776 Infrared absorbing chalcogenopyrylo-arylidene dyes for dye-donor element used in laser-induced thermal dye transfer
08/14/1990US4948775 Heat-sensitive record material
08/14/1990US4948772 Substantially flat surfaced vinyl polymer emulsion particles having a concavity and process for preparing them
08/14/1990US4948446 Heat-sensitive transferring medium of delayed sending type
08/09/1990WO1990008805A1 Fluoropolymer compositions
08/09/1990WO1990008661A1 Thermal transfer recording medium
08/09/1990WO1990008659A1 Image reception sheet
08/09/1990WO1990008658A1 Article having permanent indicia thereon
08/09/1990WO1990008654A1 Ultrasonic dye image fusing
08/09/1990DE4003553A1 Heat-sensitive recording paper - has covering layer pigment prepared by coating surface of mica with titanium oxide and/or iron oxide
08/08/1990EP0381492A2 Optical recording medium, optical recording method, and optical recording device used in method
08/08/1990EP0381297A1 Heat transfer sheet
08/08/1990EP0381228A2 Ink, and recording process using the same
08/08/1990EP0381211A2 Optical recording media
08/08/1990EP0381210A2 Optical recording media and process for preparing same
08/08/1990EP0381169A2 Thermal transfer material and thermal transfer recording method
08/08/1990EP0380920A2 Thermal ink ribbon,method of its manufacture and its use
08/08/1990EP0380677A1 Fluoran compounds and color-forming recording materials containing same
08/08/1990EP0380510A1 Laser beam-induced colour printing.
08/07/1990US4946827 Glass-to-polycarbonate adhesive for color filter array
08/07/1990US4946826 Blend of an epoxy resin and a butyral resin
08/07/1990US4946825 Support having a dye dispersed in a polymeric binder
08/07/1990US4946823 Heat-sensitive record material
08/07/1990US4946762 Thermally alterable recording layers; improved laser optics
08/07/1990US4946741 Ink recording sheet
08/07/1990US4946501 Alloy target for magneto-optical recording
08/02/1990DE4001856A1 Farbige laserbeschriftung von kunststoffen Colored laser marking of plastics
08/01/1990EP0380224A1 Thermal transfer donor element
08/01/1990EP0380133A1 Recording medium and image forming method making use of it
08/01/1990EP0380073A2 Layered material
08/01/1990EP0379978A2 Recording liquid and ink jet recording method employing the same
08/01/1990EP0379964A1 Ink jet printer recording sheet
08/01/1990EP0379673A2 Electroerosion recording medium of improved corrosion resistance
08/01/1990CN1044258A Recording materials for ink-jet printing
08/01/1990CA2045604A1 Article having permanent indicia thereon
08/01/1990CA2008998A1 Optical recording media and process for preparing same
08/01/1990CA2008997A1 Optical recording media
07/1990
07/31/1990US4945204 Method of laser-marking semiconductor devices
07/31/1990US4944988 Coating of cationic copolymers, vinyl ester comonomers and pigment
07/31/1990US4944980 Optical recording material
07/31/1990US4944967 Process for the preparation of information recording medium
07/31/1990CA1272076A1 Capsule manufacture
07/27/1990CA2008550A1 Composite structure
07/26/1990WO1990008350A1 Enhanced nondestructive holographic reconstruction
07/26/1990WO1990008041A1 Improved printing process
07/26/1990DE3901234A1 Waermeempfindliches aufzeichnungsmaterial Waermeempfindliches recording material
07/26/1990CA2046881A1 Fluoropolymer compositions
07/25/1990EP0379334A2 Resistive sheet transfer printing and electrode head
07/25/1990EP0378611A1 Thermal transfer ribbon.
07/25/1990EP0283711B1 Process for the micro-encapsulation of hydrophobic oils, the microcapsules and their use
07/25/1990EP0181939B1 Pressure-sensitive copying paper
07/25/1990CN2059619U Electrical numbering pen
07/25/1990CN1044068A Waterproof recording material having ground patterns and its manufacturing method
07/25/1990CN1008901B Microcapsule-containing water-base coating formulation and copying and/or recording material making use of said coating formulation
07/24/1990US4943813 Method of generating overhead transparency projecting using an ink-jet device
07/24/1990US4943684 Ceramic article, process for imprinting ceramic articles and apparatus
07/24/1990US4943555 In combination with heat transfer sheet, no solvent odor
07/24/1990US4943554 Carbonless copying system and method of producing multiple colored copy images therewith
07/24/1990US4943515 Radiating a substrate-supported recording layer comprising an organic solvent-soluble silver salt and a dye with a laser beam
07/24/1990US4943126 Replication of carriers bearing digitally recorded information
07/23/1990CA2005889A1 Thermal transfer donor element
07/23/1990CA2003675A1 Composite including and inorganic image and method of transferring such an image
07/21/1990WO1990008042A1 Heat-sensitive recording medium
07/19/1990WO1990008046A1 Nonreplicable document and method for making same
07/19/1990DE4001363A1 Photo-thermographic compsn. - contains dyestuff in spectral sensitiser and is fixed by photo-cure of compsn. and bleached by heating
07/19/1990DE3901188A1 Method and device for transferring an image from a picture carrier to a secondary carrier
07/18/1990EP0378356A1 Epoxy microcapsule
07/18/1990EP0378344A2 Optical recording medium
07/18/1990EP0378336A1 Naphthalocyanine derivatives, production thereof, optical recording medium using the same, and production thereof
07/18/1990EP0378291A2 Recording apparatus
07/18/1990EP0378210A2 Thermal recording paper
07/18/1990EP0377864A2 Optical storage device
07/18/1990EP0160106B1 Process for manufacturing color-developing sheet for image-recording material
07/18/1990CN1043950A Developed resin oil water emulsion and manufacturing
07/17/1990US4942212 Polysiloxanepolyols, polyisocyanates, chain extenders, flexibility
07/17/1990US4942150 Heat-sensitive recording material
07/17/1990US4942141 Infrared absorbing squarylium dyes for dye-donor element used in laser-induced thermal dye transfer
07/17/1990US4942119 Photosensitive, radiation sensitive, thermally sensitive and pressure sensitive silver sodalite materials
07/17/1990US4942115 Polysilicate overcoatings, adhesion promoting layer in a multilayer element, photothermography
07/17/1990US4942073 Optical data storage medium
07/17/1990US4941997 Amphiphilic azo dyes and molecular aggregates thereof
07/17/1990US4941923 Water-insoluble black pigment
07/11/1990EP0377406A1 Pressure-sensitive or heat-sensitive recording material
07/11/1990EP0376958A1 Updatable micrographic pocket data card
07/11/1990EP0180643B1 Fluoran compounds
07/10/1990US4940749 Carbon black-graft polymer, method for production thereof, and use thereof
07/10/1990US4940739 Microencapsulation, carbonless copy paper, coated backside,
07/10/1990US4940738 Coated backside, carbonless copy paper
07/10/1990US4940692 Transfer of dyes
07/10/1990US4940691 Coloring phthalide compounds and recording materials using the compounds as coloring component
07/10/1990US4940690 Clean release laminate construction with latent image
07/10/1990US4940689 Display material
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