Recording sheet for ink jet printing
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United States of America Patent
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Apr 15, 2014
Issued Date -
N/A
app pub date -
Mar 2, 2009
filing date -
Mar 1, 2008
priority date (Note) -
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Abstract
A method for the preparation of silicium dioxide dispersions is provided, wherein the surface of the silicium dioxide is modified by a treatment with the reaction products, formed in a separate reaction step, of at least one compound of trivalent aluminum or of tetravalent zirconium or a mixture thereof with at least one aminoorganosilane; and the invention also relates to recording sheets for ink jet printing having such a dispersion incorporated in an ink-receiving layer.
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