Patents
Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459)
07/1986
07/30/1986EP0188549A1 Optical storage structure.
07/29/1986US4603339 Recording material
07/29/1986US4603337 Thermal transfer recording medium
07/29/1986US4603202 Fluoran colorants for recording systems
07/29/1986US4602914 Color carriers covered with sublimable dyes contact heated web
07/29/1986CA1208503A1 Microencapsulation by interchange of multiple emulsions
07/23/1986EP0188377A1 New phthalide derivatives
07/23/1986EP0188331A2 Optical recording medium
07/23/1986EP0188323A2 Imageable toner powder
07/23/1986CN85101037A A hot stamping method
07/22/1986US4602265 Non-aqueous compositions for heat-sensitive multi-layer coatings
07/22/1986US4602264 Recording materials
07/22/1986US4602263 For optical recording media
07/22/1986US4601920 Process for the preparation of color developer sheets for pressure-sensitive recording
07/22/1986US4601863 Process for producing powder of microcapsules
07/22/1986CA1208015A1 Thermal dye-transfer type recording sheet
07/17/1986WO1986004024A1 Thermal transfer ink formulation and medium
07/17/1986WO1986004023A1 Self-coloring, pressure-sensitive recording paper
07/16/1986EP0187673A2 Water resistant composition and heat-sensitive recording sheet containing the same
07/16/1986EP0187449A2 Thermosensitive recording material
07/16/1986EP0187352A2 A method of ink jet colour printing
07/16/1986EP0187329A1 Chromogenic 3,1-benzoxazines
07/16/1986EP0187191A2 Information recording medium and method
07/15/1986US4600930 Recording material which reacts under the influence of heat, its preparation and the use of acid-modified polymers as acceptors in this recording material
07/15/1986US4600682 Multilayer, reflection, aluminum, adhesion, dusts, defocusing, spheres, matrices
07/15/1986US4600678 Chromogens, photoinitiators, free radical addition polymerizable material
07/15/1986US4600628 Thermal transfer recording medium
07/15/1986US4600625 Optical information recording medium
07/09/1986EP0187133A2 Thermal recording medium and method
07/08/1986US4599630 Using leuco dyes which form two different colors when heated at different temperatures
07/08/1986US4599298 Graphic arts imaging constructions using vapor-deposited layers
07/08/1986US4599271 Forming polymeric walls around organic droplets
07/08/1986US4599112 Copper phthalocyanine having alkali metal sulfonate substituents
07/08/1986US4599111 Polyurethane bridge in nucleophilic alkoxylated compound
07/08/1986CA1207146A1 Thermal magnetic transfer ribbon
07/08/1986CA1207118A1 Printable coating for heatshrinkable materials
07/02/1986EP0186651A2 Thermal recording system and method
07/02/1986EP0186516A2 Microcapsule-containing water-base coating formulation and copying and/or recording material made therefrom
07/02/1986EP0186467A2 Optical data recording medium and method
07/02/1986EP0186404A2 Optical recording medium
07/02/1986EP0186375A2 Heat-sensitive recording paper
07/02/1986EP0186354A2 Pressure-sensitive color-developer material
07/02/1986EP0186227A1 Optical recording element and method of recording information
07/01/1986US4598150 Chromogenic 1-(3-methoxy-4-alkoxyphenyl)-2-(2'-quinolyl)ethylene compounds
07/01/1986US4598138 Stable, phenolic modified hydrocarbon resins for leucopigments
07/01/1986US4598035 Heat-sensitive recording material containing microcapsules containing coloring component(s) and organic solvent
07/01/1986US4597993 Partially pressure-sensitized recording paper and process for preparing the same
07/01/1986US4597795 6-tetrahydrofurfurylaminofluoran compound useful as a color former
07/01/1986US4597793 Alkoxylated nucleophilic compound
06/1986
06/25/1986EP0185518A2 Marker assembly
06/25/1986EP0185482A1 Image receiving element for thermal printers
06/24/1986US4596997 Phenolic compound, preparation thereof and recording material employing same
06/24/1986US4596996 Pressure-sensitive recording sheet
06/24/1986US4596993 Thermal recording system and method
06/24/1986US4596991 Thermal recording medium and method
06/24/1986US4596733 Electroerosion recording material with polyorganosiloxane overlayer
06/18/1986EP0184797A2 Ink jet transparency
06/17/1986US4595931 Recording method
06/17/1986US4595768 3-(substituted phenyl)phthalides
06/17/1986US4595647 Method for encapsulating and marking electronic devices
06/17/1986US4595611 Printing paperboard layer with ink containing sulfonated polyester pigment binder, coating with unpigmented composition, coating with polyester, forming container
06/11/1986EP0184412A2 Alloy having variable spectral reflectance and information recording material making use of the same
06/11/1986EP0183863A1 Format paper with a low dust content, process for its manufacture and its use
06/11/1986EP0183696A1 Recording medium for recording apparatus
06/10/1986US4594601 Fluoran compounds
06/10/1986US4594596 Laser beam recording method
06/10/1986US4594269 Coating on substrate a thermosensitive color compound; then solution containing alumina sol and(or) colloidal silica
06/10/1986CN85104646A 相可变材料 Phase variable material
06/10/1986CA1205778A1 Image reproduction by in plane electro-coagulation of a colloid
06/10/1986CA1205689A1 Process and apparatus for forming permanent images using carrier supported inks containing sublimable dyes
06/04/1986EP0183680A2 Thermal recording system and method
06/04/1986EP0183440A2 Transfer printing
06/04/1986EP0183275A2 Hydroxydiphenyl sulfone derivative and heat-sensitive recording material using the derivative
06/04/1986EP0182861A1 Marking liquid composition.
06/03/1986US4593298 Heat-sensitive recording paper
06/03/1986US4592986 Magnetic brush abrasion development of imaging sheets employing photosensitive microcapsules
06/03/1986US4592957 Emulsifying a mixture of hydrophobic core and water polyamine; adding water soluble polyisocyanate bisulfite adduct
06/03/1986US4592954 Overcoating blend of carboxymethyl cellulose and polyoxyethylene glycol
06/03/1986US4592951 Ink jet recording sheet
06/03/1986US4592946 Heat transferable laminate on a thermoconductive support
06/03/1986US4592945 Thermocolor ribbon
05/1986
05/28/1986EP0182670A2 Optical recording medium
05/28/1986EP0182594A1 Optical recording elements comprising telluropyrylium dyes
05/28/1986EP0182153A2 Data storage device using phase changeable material
05/28/1986EP0182059A2 Thermally-transferable ink compositions
05/28/1986EP0181981A1 Thermal transfer printing method and thermal head used in method thereof
05/28/1986EP0181939A1 Pressure-sensitive copying paper
05/27/1986USRE32162 Pressure sensitive record material employing diaryl alkane solvents
05/27/1986US4591888 Improved stability against contamination with oily substances
05/27/1986US4591887 Discoloration inhibition
05/27/1986US4591360 Dye diffusion transfer
05/21/1986EP0181777A2 Thermally responsive record material
05/21/1986EP0181698A1 Heat-sensitive recording material
05/21/1986EP0181646A2 Heat-sensitive registration foil
05/20/1986US4590500 Polyualent metal salts of a phthalic acid monoester as stabilizer; oil repellents; antisiolants; bright background
05/20/1986US4590499 Monobenzyl calcium phthalate or zinc p-nitrobenzoate as stabilizer in the chromogen layer; oil repellents
05/20/1986US4590498 Chromogenic recording materials
05/20/1986US4590490 Thermal transfer color recorder
05/14/1986EP0181283A1 Isomeric mixtures of metal salicylates, their preparation and utilisation
05/14/1986EP0181085A1 Stabilized leuco phenazine dyes and their use in an imaging system