58580 ⎘
Duplicating or marking methods; Sheet materials for use therein; Thermography Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using thermochromic compounds Organic thermochromic compounds
Sub-classes:COMPOSITIONS
#2TIME-TEMPERATURE INDICATOR BASED ON INCREASED THERMAL REACTIVITY OF A DIACETYLENE UPON MELT RECRYSTALLIZATION
#3CURING INDICATOR PRINTING COATING
#4DRAWING SYSTEM AND DRAWING METHOD
#5Compositions
#6PRINTING SUBSTRATE, METHOD OF MANUFACTURE, METHOD OF USE, AND COMPUTER SYSTEM
#7Inkless printer using photosensitive ink
#8Drawing system and method of creating conversion profile
#9Thermochromic dye compositions and method for preparing same
#10Time-temperature indicator based on increased thermal reactivity of a diacetylene upon melt recrystallization
#11Method for manufacturing a data medium and data medium thus obtained
#12Compounds for reducing background color in color change compositions
#13Thermochromic micro particles and thermochromic ink composition, writing apparatus and smart window using the same
#14Thermochromic micro particles and thermochromic ink composition, writing apparatus and smart window using the same
#15Label
#16Exercise mats, systems of exercise mats, and related methods
#17Marking control device, laser application device, marking control method, and computer-readable recording medium having marking control program
#18Drawing control method, laser irradiating apparatus, drawing control program, and recording medium having recorded therewith
#19Laminated color forming composition
#20Remote marking
#21Plastics colouration
#22Laser imageable polyolefin film
#23Treatment for printing a surface with a reversible ink
#24Thermochromic Compositions From Trisubstituted Pyridine Leuco Dyes
#25Remote marking
#26IMAGEABLE ELEMENTS WITH COLORANTS
#27Marking control device, laser application device, marking control method, and computer-readable recording medium having marking control program
#28Drawing control method, laser irradiating apparatus, drawing control program, and recording medium having recorded therewith
#29Laser imaging
#30Thermally responsive crystalline colloidal arrays
#31Energy activated compositions
#32Colour forming composition
#33Laser Imaging and Its Use In Security Applications
#34Oligomeric spiropyrans for erasable medium applications
#35Photochromic materials incorporated in polymer backbone
#36NOVEL DYES AND USE THEREOF IN IMAGING MEMBERS AND METHODS
#37Ordinary-temperature-phosphorescent organic material, reversibly thermosensitive recording material, reversibly thermosensitive recording medium, and method of recording in reversibly thermosensitive recording medium
#38STYLUS-SUBSTRATE SYSTEM FOR DIRECT IMAGING, DRAWING, AND RECORDING
#39Reversibly thermochromic compositions
#40IMAGEABLE ELEMENTS WITH COLORANTS
#41Imaging system
#42Thermally gated photochromic medium
#43IMAGING SYSTEM
#44LOW TEMPERATURE IRREVERSIBLE THERMOCHROMIC COMPOSITIONS
#45OPTICAL RECORDING MEDIUM AND METHOD OF RECORDING VISIBLE INFORMATION
#46Imaging Layers, Structures Including Imaging Layers, Methods of Making Imaging Layers, and Imaging Systems
#47Inkless reimageable printing paper and method
#48Inkless reimageable printing paper and method
#49Inkless reimageable printing paper and method
#50Inkless reimageable printing paper and method
#51Laser-imageable marking compositions
#52Color forming compositions with a fluoran leuco dye having a latent developer
#53Dyes and use thereof in imaging members and methods
#54NOVEL DYE COMPLEXES AND USE THEREOF IN IMAGING MEMBERS AND METHODS
#55NOVEL DYES AND USE THEREOF IN THERMAL IMAGING MEMBERS AND METHODS
#56Solvent-less process for producing transient documents
#57PROCESS FOR THE PREPARATION OF NOVEL DYES FOR USE IN IMAGING MEMBERS
#58Compound having polymethine-chain structure, image forming material, planographic printing plate precursor, and image forming method using the same, method of making planographic printing plate, and planographic printing method
#59TEMPERATURE RESPONSIVE COMMUNICATION DEVICE
#60Imaging system
#61Laser activated thermochromic compositions
#62Process for the preparation of novel dyes for use in imaging members
#63Reversible thermochromic display article
#64Lithographic printing plate precursor, plate-making method, and lithographic printing method
#65Color forming compositions and associated methods
#66Phthalocyanine precursors in infrared sensitive compositions