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Class Information
Number: 427/151
Name: Coating processes > Transfer or copy sheet making > Reactive components > Heterocyclic organic compound component
Description: Processes in which at least one of the reactive components is a heterocyclic organic compound.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7060654 |
Imaging media and materials used therein |
Jun. 13, 2006 |
| 6989349 |
Information recording-displaying card, image processing method using same, and image processor |
Jan. 24, 2006 |
| 6969695 |
Information recording-displaying card, image processing method using same, and image processor |
Nov. 29, 2005 |
| 6780820 |
Thermosensitive recording material |
Aug. 24, 2004 |
| 6468395 |
Basecoated substrate for an inkjet recording sheet |
Oct. 22, 2002 |
| 6425927 |
Aqueous composition for finishing fibrous material for a thermal transfer printing process |
Jul. 30, 2002 |
| 6395681 |
Fluorene compounds |
May. 28, 2002 |
| 6391440 |
Recording medium and image formation and print employing the medium |
May. 21, 2002 |
| 6333070 |
Method for reproducing on a flexible film reflection images which can be hot-transferred to a plurality of different materials |
Dec. 25, 2001 |
| 6103661 |
Diphenyl sulfone derivative and recording material prepared therefrom |
Aug. 15, 2000 |
| 6093678 |
Spontaneously color changing type thermal sensitive recording medium |
Jul. 25, 2000 |
| 6071852 |
Pressure-sensitive record materials |
Jun. 6, 2000 |
| 6015589 |
Method of desensitizing a thermally imagable surface |
Jan. 18, 2000 |
| RE36321 |
Heat-sensitive recording material |
Sep. 28, 1999 |
| 5955398 |
Thermally-responsive record material |
Sep. 21, 1999 |
| 5882724 |
Ink jet application of hot melt stilts to carbonless paper |
Mar. 16, 1999 |
| 5883232 |
Hydrophobic cationic dyes and thermal transfer ink ribbons using the same |
Mar. 16, 1999 |
| 5846901 |
Color-forming compounds and their use in carbonless imaging |
Dec. 8, 1998 |
| 5821196 |
Thermally-responsive record material |
Oct. 13, 1998 |
| 5773385 |
Thermosensitive recording medium |
Jun. 30, 1998 |
| 5646088 |
Thermosensitive recording material and production process thereof |
Jul. 8, 1997 |
| 5641724 |
Reversible thermosensitive coloring composition and a thermosensitive recording medium using thereof |
Jun. 24, 1997 |
| 5605874 |
Pressure-sensitive copying material |
Feb. 25, 1997 |
| 5597612 |
Process for the manufacture of paper webs having CF or CB layers for pressure-sensitive recording |
Jan. 28, 1997 |
| 5567470 |
Heat-sensitive transfer sheet containing blue dyestuff |
Oct. 22, 1996 |
| 5449657 |
Thermosensitive recording material |
Sep. 12, 1995 |
| 5446011 |
Thermosensitive recording material |
Aug. 29, 1995 |
| 5424268 |
Imaging medium and process |
Jun. 13, 1995 |
| 5420094 |
Recording material |
May. 30, 1995 |
| 5397594 |
Process for producing heat-sensitive recording material |
Mar. 14, 1995 |
| 5374362 |
UV light protection formula for fabric, leather, vinyl and wood surfaces |
Dec. 20, 1994 |
| 5342649 |
Coated base paper for use in the manufacture of low heat thermal printing paper |
Aug. 30, 1994 |
| 5340606 |
Optical reading method |
Aug. 23, 1994 |
| 5302571 |
Crystals of fluoran compound, crystalline solvates thereof, process for their preparation and recording material comprising said crystal or said solvate |
Apr. 12, 1994 |
| 5271958 |
Process for preparing print-on CF sheet from high solids aqueous dispersion |
Dec. 21, 1993 |
| 5245049 |
Crystals of fluoran compound, crystalline solvates thereof and process for their preparation |
Sep. 14, 1993 |
| 5244860 |
Pressure-sensitive recording and transfer material |
Sep. 14, 1993 |
| 5210064 |
Stabilization of thermal images |
May. 11, 1993 |
| 5209947 |
Process for the production of record material |
May. 11, 1993 |
| 5206209 |
Heat-sensitive recording sheet |
Apr. 27, 1993 |
| 5206208 |
Stabilization of thermal images |
Apr. 27, 1993 |
| 5190909 |
Record material utilizing a vinyl carbinol or derivative thereof as a chromogenic compound |
Mar. 2, 1993 |
| 5185453 |
Crystal of fluoran compound |
Feb. 9, 1993 |
| 5157012 |
Di[bis-(indolyl)ethylenyl]tetrahalophthalide record materials |
Oct. 20, 1992 |
| 5149689 |
Fluoran color former mixture and use thereof in recording materials |
Sep. 22, 1992 |
| 5143891 |
Divinyl carbinol or carbinol derivative chromogenic compounds and their use in record material |
Sep. 1, 1992 |
| 5124307 |
Thermally-responsive record material |
Jun. 23, 1992 |
| 5114903 |
Thermally-responsive record material |
May. 19, 1992 |
| 5110848 |
Wet dispersion process and process of producing heat-sensitive recording material |
May. 5, 1992 |
| 5110786 |
Heat-sensitive recording material |
May. 5, 1992 |
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