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Record Receiver Having Plural Interactive Leaves Or A Colorless Color Former, Method Of Use, Or Developer Therefor > Having A Colorless Color-former, Developer Therefor, Or Method Of Use > Heavy Metal Reactant > Metal Of Atomic Number 22-30 > Zinc ZincZinc patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.01/18/07 - 20070015660 - Direct thermographic materials with catechol borate reducing agents Non-photosensitive direct thermographic materials comprise a reducing agent that is a catechol borate 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 printing. ... 12/28/06 - 20060293184 - Thermographic materials with highly polymerized binder polymer A direct thermographic material has one or more thermographic layers on a polymeric support. Two protective layers are disposed over the one or more thermographic layers and both protective layers comprise the same polymer as the predominant binder. The outermost protective layer contains one or more lubricants while the innermost ... 12/28/06 - 20060293183 - Direct thermographic materials with dual protective layers A direct thermographic material has one or more thermographic layers on a polymeric support. Two protective layers are disposed over the one or more thermographic layers and both protective layers comprise the same polymer as the predominant binder. The outermost protective layer contains one or more lubricants while the innermost ... 12/28/06 - 20060293182 - Direct thermographic materials with crosslinked carrier layer A direct thermographic material has one or more thermographic layers comprising a film-forming polymer binder on a polymeric support. Disposed between the polymeric support and the one or more thermographic layers is a non-light sensitive adhesive layer comprising one or more polyisocyanate crosslinked hydrophobic polymer binders. ... 06/15/06 - 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 ... 05/11/06 - 20060100103 - Toning agents for use in thermographic recording materials wherein X represents the optionally substituted atoms necessary to form a 6-membered ring. ... 03/09/06 - 20060052245 - Thermally developable materials containing anionic polymer overcoat Thermally developable imaging materials have an outermost protective layer that is composed of one or more hydrophilic film-forming components. The predominant film-forming component is a negatively-charged latex polymer that has negatively-charged ionic groups other than carboxy groups. The latex polymer is present as latex particles that have been prepared in ... 03/02/06 - 20060046932 - Thermally developable materials with backside conductive layer Thermally developable materials that comprise a support have a conductive backside layer that has increased conductive efficiency. Conductivity is provided by non-acicular metal antimonate particles that are present in an amount greater than 55 and up to 85 dry weight % at a coverage of from about 0.06 to about ... 07/28/05 - 20050164881 - Direct thermographic materials with improved protective layers Non-photosensitive direct thermographic materials have a support and thermally sensitive imaging layer(s) and an outermost “protective” layer comprising: (a) a solid polymer derived from one or more olefins and from one or more ethylenically unsaturated polymerizable carboxylic acids or esters or anhydrides thereof, and (b) a branched α-olefin polymer, and ... ### FreshPatents.com Support |