Record receiver having plural interactive leaves or a colorless color former, method of use, or developer therefor inventions 06/06

20060142156 - Water-immersion indicator indicia and articles bearing such indicia: There are described articles bearing indicia applied with an ink composition which comprises two or more color-changing or color-forming components which combine, or become diluted, upon exposure to water for a sufficient period of time to cause a change in the appearance of the indicia. Also described are printing ink...

20060135361 - Markable material: A markable material includes a base matrix material, a thermally activated marking material, and at least one colorant....

20060135362 - Thermal donor for high-speed printing: A dye-donor element, a method of printing using the dye-donor element, and a print assembly including the dye-donor element are described, wherein the dye-donor layer of the dye-donor element includes hydroxyalkyl cellulose as a binder. The dye-donor element is capable of printing a defect-free image on a receiver element at...

20060135363 - Thermal donor for high-speed printing: A dye-donor element, a method of printing using the dye-donor element, and a print assembly including the dye-donor element are described, wherein the dye-donor layer of the dye-donor element includes ethyl cellulose as a binder. The dye-donor element is capable of printing a defect-free image on a receiver element at...

20060135364 - Thermal print assembly: A print assembly including a dye-donor element and a receiver element, wherein the print assembly has a donor having a dye-donor layer having a first glass transition temperature and at least one dye, and a receiver having a dye-receiving layer having a second glass transition temperature on a support, wherein...

20060128566 - Direct thermographic materials with phenolic reducing agents: Non-photosensitive direct thermographic materials comprise a reducing agent that is a specific ortho-amino-phenol, para-amino-phenol, or hydroquinone compound. These compounds can reduce silver(I) ion to metallic silver to produce a dense black silver image under the short time and high temperature conditions that occur when using thermal print-heads during direct thermal...

20060128567 - Imaging member having plasticizer containment layer: The invention relates to an imaging member comprising a dye receiving layer, a plasticized polymer layer, and a plasticizer containment layer, wherein the plasticizer is present in an amount greater than 5% of said plasticized polymer layer....

20060116288 - Thermal recording material and method of manufacturing the same: A thermal recording material is provided in which a thermal recording layer containing a color developer represented by the following formula (1) is provided on a substantially transparent polymer support, and a haze value is set to be 65% or less [In formula (1), R1 to R4 each independently hydrogen,...