| Patent Number |
Title Of Patent |
Date Issued |
| 6137516 |
Recording sheets containing mildew preventing agents |
October 24, 2000 |
| Disclosed is a recording sheet which comprises a substrate, an image receiving coating, and a biocide. |
| 5714270 |
Multifunctional recording sheets |
February 3, 1998 |
| Disclosed is a recording sheet which comprises (a) a substrate comprising a first paper ply, a second paper ply, and, situated between the first and second plies, a hydrophobic adhesive layer; (b) an image receiving coating situated on at least one surface of the substrate, said image re |
| 5693410 |
Ink jet transparencies |
December 2, 1997 |
| A transparency comprised of a supporting substrate, and thereover two coatings, a first coating layer which comprises a binder having a melting point of 100.degree. to 275.degree. C. and a heat dissipating and a fire retardant component, a second dye immobilizing light resistant, water |
| 5690993 |
Overcoated migration imaging members |
November 25, 1997 |
| Disclosed is a migration imaging member comprising (1) a substrate, (2) a softenable layer situated on the substrate, said softenable layer comprising a softenable material and a photosensitive migration marking material, and (3) an overcoating layer situated on the surface of the so |
| 5683793 |
Ink jet transparencies |
November 4, 1997 |
| A transparency comprised of a supporting substrate, thereover a first coating layer comprised of an ink absorbing layer and a biocide; and a second ink spreading coating layer comprised of a hydrophilic vinyl binder, a dye mordant, a filler, an optional lightfastness inducing agent, |
| 5663004 |
Recording sheets containing mildew preventing agents |
September 2, 1997 |
| Disclosed is a recording sheet which comprises a substrate, an image receiving coating, and a biocide. |
| 5580689 |
Migration imaging members |
December 3, 1996 |
| Disclosed is a migration imaging member comprising a substrate and a softenable layer, said softenable layer comprising a softenable material, a pigment predominantly sensitive to infrared or red light radiation, and a migration marking material predominantly sensitive radiation at a |
| 5576129 |
Migration imaging members |
November 19, 1996 |
| Disclosed is a migration imaging member comprising a substrate, a first softenable layer comprising a first softenable material and a first migration marking material contained at or near the surface of the first softenable layer spaced from the substrate, and a second softenable layer |
| 5302249 |
Treated papers |
April 12, 1994 |
| A paper comprised of a supporting substrate with a coating comprised of a desizing component and a hydrophilic polymer, and more specifically in an embodiment the paper is comprised of a paper comprised of a supporting substrate treated with desizing agents selected from the group consis |
| 5244714 |
Coated recording sheets for electrostatic printing processes |
September 14, 1993 |
| Disclosed is a recording sheet which comprises a base sheet, an antistatic layer coated on at least one surface of the base sheet comprising a mixture of a first component selected from the group consisting of hydrophilic polysaccharides and a second component selected from the group |
| 5212008 |
Coated recording sheets |
May 18, 1993 |
| Disclosed is a recording sheet which comprises a substrate; a first coating in contact with the substrate which comprises a crosslinking agent selected from the group consisting of hexamethoxymethyl melamine, methylated melamine-formaldehyde, methylated urea-formaldehyde, cationic ur |
| 5068140 |
Transparencies |
November 26, 1991 |
| A transparent substrate material for receiving or containing an image comprised of a supporting substrate, an anticurl coating layer or coatings thereunder, and an ink receiving layer thereover. |
| 4734336 |
Twin ply papers for ink jet processes |
March 29, 1988 |
| A twin ply uncoated paper for ink jet processes comprised of a supporting paper substrate sheet as a first ply, and thereover as a second ply a paper sheet with filler additives attached to the fibers thereof, which additives are, for example, selected from the group consisting of am |
