Receiving sheet for ink-jet printing comprising a surfactant combination
AssigneeFerrania, S.p.A.
InventorsAlain Dominique Sismondi, Stefania Ghirardo, Giuseppe Loviglio
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Abstract
The present invention refers to an ink jet receiving sheet for ink-jet printers comprising a support and at least two ink receiving layers, wherein the ink receiving layer farthest from the support comprises a first non-ionic surfactant having a dynamic surface tension lower than or equal to 27 dyne/cm2, and in that the other ink receiving layer(s) comprise(s) a second non-ionic surfactant having a dynamic surface tension higher than or equal to 30 dyne/cm2. The ink jet receiving sheet of the invention provides minimum bleed, no mottle and good glossiness.
Claims9
An ink jet receiving sheet comprising a support and at least two ink receiving layers, characterized in that the ink receiving layer farthest from the support comprises a first non-ionic surfactant having a dynamic surface tension lower than or equal to 27 dyne/cm2, and the other ink receiving layer(s) comprises a second non-ionic surfactant having a dynamic surface tension higher than or equal to 30 dyne/cm2.
Dependencies are inferred from the claim text.