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)
12/1990
12/12/1990EP0401439A1 Method and apparatus for measuring the print quality of print media receiving ink jet inks
12/12/1990EP0401208A1 Process and device for printing by inking a latent image.
12/12/1990CA2018359A1 Thermal dye bleach construction
12/11/1990US4977249 For optical filters or shields
12/11/1990US4977136 Cover film for hard copy printing paper
12/11/1990US4977135 Thermal transfer printing
12/11/1990US4977134 Lightfastness, heat fastness
12/11/1990US4977133 Coating of colloidal silica in acrylic polymer
12/11/1990US4977132 Heat-sensitive record material
12/11/1990US4977131 Producing colored reaction product from encapsulated image-froming components
12/11/1990US4977060 Method for producing microcapsules and photosensitive microcapsules produced thereby
12/11/1990US4977058 Recording medium comprising a recording layer changing its transferability when provided with light and heat
12/11/1990US4977030 Forming image or erasing dependent on temperature
12/11/1990US4977020 Transfer material for use with printer
12/11/1990US4976986 Lamination of anisotropic electroconductive layer, a heat resistor or layer, ink parting layer and heat melting layer
12/11/1990US4976805 Process for manufacture of decorative intermediate films for use in laminated glass sheets
12/06/1990DE4013057A1 Thermographic material based on di:butyl-amino methyl anilino fluorane - and bisphenol=A with di:P-(chloro)-benzyl oxalate as sensitiser
12/06/1990DE3918146A1 Mikrokapseln mit einer polymeren kapselwand Microcapsules with a polymeric capsule wall
12/05/1990EP0400738A1 Method of making opaque grid lines for thermally-transferred color filter array element
12/05/1990EP0400737A1 Method of making opaque grid lines for thermally-transferred color filter array element
12/05/1990EP0400706A1 Dyes and dye-donor elements for use in thermal dye sublimation transfer
12/05/1990EP0400681A1 Surface porous film
12/05/1990EP0400485A2 Heat-sensitive recording material
12/05/1990EP0400305A2 Laser markable polymerous materials
12/05/1990EP0400220A1 Laminated article for identification purposes
12/04/1990US4975715 Thermal printer having image editing function
12/04/1990US4975410 Thermally-transferred color filter array element and process for preparing
12/04/1990US4975409 Heat transfer dye providing material
12/04/1990US4975408 Intermediate insulating layer having surface smoothness giving improved coloring sensitivity; foamed layer having minute voids
12/04/1990US4975355 Information storage medium
12/04/1990US4975332 Recording medium for electrothermal transfer printing
12/04/1990CA1277176C Process and apparatus for decorating a container
12/02/1990CA2018049A1 Surface porous film
11/1990
11/30/1990CA2016832A1 Method of making grid lines for thermally-transferred color filter array element
11/30/1990CA2016687A1 Dyes and dye-donor elements for use in thermal dye sublimation transfer
11/30/1990CA2015612A1 Method of making opaque grid lines for thermally-transferred color filter array element
11/29/1990WO1990014235A1 Heat-sensitive record material
11/28/1990EP0399831A1 Heat-sensitive recording material
11/28/1990EP0399785A1 Heat-sensitive recording material
11/28/1990EP0399690A1 Thermal transfer dyesheet
11/28/1990EP0399673A1 Thermal transfer printing
11/28/1990EP0399473A1 Mixture of yellow and cyan dyes to form a green hue for color filter array element
11/27/1990US4973987 Thermal recording head
11/27/1990US4973712 2-aralkylaminofluorans, their preparation and the use thereof in recording materials
11/27/1990US4973573 Thermal transfer dye-providing material
11/27/1990US4973572 Making prints from color video camera pictures
11/27/1990US4973571 Thermosensitive recording materials
11/27/1990US4973542 Sensitivity to light and heat
11/27/1990US4973520 Optical recording medium
11/27/1990US4973509 Image-retransfer sheet
11/26/1990CA2016831A1 Mixture of yellow and cyan dyes to form a green hue for color filter array element
11/22/1990EP0398717A2 Method and apparatus for surface marking
11/22/1990EP0398447A2 A method of forming lines of weakness in or grooving a plastic material, especially a packaging material
11/22/1990EP0398324A1 Arylazoaniline blue dyes for color filter array element
11/21/1990CN2065980U Multi-functional electric heat bronzing unit
11/21/1990CN1047051A One-step print for hot pressed raised carvings
11/20/1990US4971950 Heat sensitive elements, multilayer plastic films for thermal recording, heat shrinkage
11/20/1990US4971942 Heat-sensitive recording material
11/20/1990US4971886 Recording medium having heat-sensitive chromogenic material, and image reproducing method by using the medium
11/20/1990US4971858 Ink receiver sheets, multilayer, inorganic material, metals, metal oxides, glass frits
11/18/1990CA2015016A1 Arylazoaniline blue dyes for color filter array element
11/15/1990WO1990013435A1 Thermal transfer sheet
11/15/1990DE4014866A1 Thermal image transfer recording material contg. pigmented resin - of acrylic] polymer with high mol. wt. and specific transition temp. resistant to heat and abrasion
11/15/1990DE3915365A1 New heterocyclic methylene cpds. - used in carbonless or thermographic copying material, which develop intensive colour in contact with acid
11/14/1990EP0397606A1 A printing process, in particular for fabrics, leathers and similar materials
11/14/1990EP0397441A2 Method of forming a pattern on a surface
11/14/1990EP0397325A1 Process for producing microcapsules
11/13/1990US4970369 Electronic device manufacturing methods
11/13/1990US4970368 Laser scribing method
11/13/1990US4970366 Laser patterning apparatus and method
11/13/1990US4970309 Synthesis of thiolactones
11/13/1990US4970308 Di(bis-(indolyl)ethylenyl)tetrahalophtalides
11/13/1990US4970193 A phenolicresin and vinyl oracrylresin having polar and polyfuctional monomers to prevent plasticizer diffusion after coalescing to form a film; cohesive strength
11/13/1990US4970192 Pressure-sensitive copying paper
11/13/1990US4970119 Thermal transfer recording medium and method for preparing the same
11/13/1990US4969402 Article having permanent indicia thereon
11/13/1990CA1276223C Thermal printing apparatus and method
11/07/1990EP0396418A2 High purity aromatic polyesters
11/07/1990EP0396356A1 Thermo sensitive record medium
11/07/1990EP0396040A2 Optical information recording medium and recording method
11/07/1990EP0381725A4 Transferring a creative design to a fabric
11/06/1990US4968797 Pressure-copyable thermoreactive and electrochromic recording materials
11/06/1990US4968659 Dye-permeative release agent; thermal printing
11/06/1990US4968658 Unsaturated polyester adhesive to reduce printing adhesion
11/06/1990US4968657 Thermal transfer printing
11/06/1990US4968526 Method for fabricating a key top
11/06/1990US4968390 Electrodeposition using scanning electrochemical microscope
11/06/1990CA1276029C Thermal imaging method
11/05/1990CA2015993A1 High purity aromatic polyesters
11/01/1990WO1990013114A1 Magnetic card
11/01/1990WO1990012694A1 Secure image production
11/01/1990CA2053229A1 Secure image production
10/1990
10/31/1990EP0395413A2 Optical recording medium
10/31/1990EP0395233A1 Receiver sheet
10/31/1990EP0395170A1 Method for developing a permanent image on an image layer including an optically anisotropic liquid crystalline material
10/31/1990EP0395164A1 Thermally processable imaging element comprising an overcoat layer
10/31/1990EP0395096A2 Method of thermally forming images from metastable metal colloids
10/31/1990EP0395095A2 Metastable metal colloids and preparation
10/31/1990EP0395094A1 Thermal dye transfer receiving layer of polycarbonate with non-aromatic diol
10/31/1990EP0395053A2 Optical information recording medium
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