Burnish resistant printing sheets

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6777075
APP PUB NO 20030175501A1
SERIAL NO

10098917

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A coated printing sheet is provided that is suitable for conventional offset printing grades, exhibiting desirable surface and optical properties and providing a surface that is image receptive and resistant to coating failure. The coated printing sheet includes an image receptive coating containing a hard polymer pigment having a shear modulus of at least 5.0.times.10.sup.9 dynes/cm.sup.2 and a film forming binder. The coated printing sheets resist burnishing and exhibit desirable properties, e.g., gloss, bulk, stiffness and smoothness, with minimal or no calendering.

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Patent Owner(s)

Patent OwnerAddress
S D WARREN COMPANY225 FRANKLIN STREET BOSTON MA 02110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Concannon, Paul W Westbrook, ME 2 26
Durocher, Paul Scarborough, ME 3 34
Fernandez, Joseph M Buxton, ME 14 187
Gubrud, Lisa A Scarborough, ME 2 26
Waecker, Thomas A Cape Elizabeth, ME 4 29

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