PAPER SUBSTRATE HAVING ENHANCED PRINT DENSITY

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United States of America Patent

SERIAL NO

15381653

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a sizing composition that, when applied to paper substrate, creates a substrate, preferably suitable for inkjet printing, having increased print density, print sharpness, low HST, and/or image dry time, the substrate preferably having high brightness and reduced color-to-color bleed as well. In addition, the present invention relates to a method of reducing the HST of a paper substrate by applying the sizing composition to at least one surface thereof. Further the application relates to methods of making and using the sizing composition, as well as methods of making and using the paper containing the sizing composition.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL PAPER COMPANY6400 POPLAR AVENUE MEMPHIS TN 38197

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Yan C Williamsburg, US 29 293
Koenig, Michael F Paducah, US 59 1019
Sen, Yang Nanuet, US 2 0
Shelmidine, David B Ticonderoga, US 15 114
Singh, Kapil M West Chester, US 32 348
SONG, JAY C Highland Mills, US 29 328

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