High gloss ink jet recording media

   
   

High gloss ink jet recording media are produced without need for calendering or supercalendering. The media are comprised of a substrate, such as paper, an ink carrier vehicle absorptive coating on the substrate and an ink-receptive coating overlying the absorptive coating. The absorptive coating is made up in major part of a pigment component that is comprised in major part, i.e., 60-100%, and preferably 100%, of calcined clay. The absorptive coating is applied to the substrate at a thickness sufficient to provide a smooth and level surface. The ink receptive coating is porous and made up of constituents that provide requisite ink holdout and print quality functions and that, when applied to the absorptive coating, also provide a high gloss print surface without calendering or supercalendering. The recording media have exceptionally quick ink drying times and provide excellent high-gloss print quality.

Los altos medios de la grabación de la inyección de tinta del lustre se producen sin la necesidad de calandrar o de supercalendering. Los medios se abarcan de un substrato, tal como papel, de una capa absorbente del vehículo del portador de la tinta en el substrato y de una capa tinta-receptiva que cubre la capa absorbente. La capa absorbente se compone en parte importante de un componente del pigmento que se abarque en la parte importante, es decir, 60-100%, y preferiblemente 100%, de la arcilla calcinada. La capa absorbente se aplica al substrato en un grueso suficiente proporcionar una superficie lisa y llana. La capa receptiva de la tinta es porosa y compuesta de los componentes que proporcionan funciones indispensables de la calidad del holdout y de impresión de la tinta y que, cuando están aplicados a la capa absorbente, también proporcionan una alta superficie de la impresión del lustre sin calandrar o supercalendering. Los medios de la grabación tienen tiempos de secado de la tinta excepcionalmente rápida y proporcionan calidad de impresión high-gloss excelente.

 
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