Cast coated sheet and method of manufacture

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United States of America Patent

PATENT NO 6582821
SERIAL NO

09431027

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Abstract

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A cast coated printing sheet providing high paper gloss and smoothness, desirable printing performance characteristics, and enhanced printed product attributes. The cast coated sheet comprises a substrate and a brushed coating layer comprising (a) a pigment, (b) a functionally effective amount of latex such that a dried unbrushed layer of the coating will not adhere sufficiently to the casting surface to allow the unbrushed layer to be cast, and (c) a functionally effective amount of brushing agent such that damage to the coating layer surface during brushing is minimized. The invention further provides methods for manufacturing such cast coated printing sheets.

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Patent Owner(s)

Patent OwnerAddress
S D WARREN COMPANY225 FRANKLIN STREET BOSTON MA 02110

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gilbert, Paul G Augusta, ME 3 4

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