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US 8,088,860 B2Granted
Paper with photo-feel backcoat
AssigneeHewlett-Packard Development Company, L.P.
InventorsMolly L. Hladik, Richard J. McManus
Life of this patent
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Abstract
A photo-feel coating for application to a surface of paper which is opposite that configured to receive printing, includes a binder; and polyethylene particles having first and second predetermined sizes.
Claims15
A photo-feel coating, comprising:
- a binder;
- and
- polyethylene particles having first and second predetermined size,
- wherein the first predetermined size of the polyethylene particles is from about 25 to about 200 nanometers in diameter and the second predetermined size of the polyethylene particles is from about 1 to about 6 microns in diameter;
- wherein the polyethylene particles having the first and second predetermined sizes are dispersed such that for about every 10 polyethylene particles having the first and second predetermined size, there are no more than about 6 polyethylene particles having the first predetermined size and no less than about 4 polyethylene particles having the second predetermined size;
- and wherein for the about every 10 polyethylene particles dispersed in the coating, the particles having the first predetermined size predominate in number over the particles having the second predetermined size;
- the photo-feel coating being configured for application to a surface of paper that is opposed to a paper surface configured to receive printing.
4 more elements
Dependencies are inferred from the claim text.