Manufacturing process for coated polyester film

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United States of America Patent

PATENT NO 9522983
APP PUB NO 20140295174A1
SERIAL NO

14278191

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Abstract

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A biaxially oriented composite film includes a polyester substrate supporting one or more coatings on one or both surfaces of said substrate,

    wherein the polyester substrate is a biaxially oriented film;wherein the one or more coatings is/are derived from a predominantly inorganic hardcoat coating composition including inorganic particles contained in a polymerisable predominantly inorganic matrix; and wherein the biaxially oriented composite film has been annealed at a temperature Ta (° C.) above Tg where Tg

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Patent Owner(s)

Patent OwnerAddress
DUPONT TEIJIN FILMS U S LIMITED PARTNERSHIPCHESTNUT RUN PLAZA 730 974 CENTRE ROAD WILMINGTON DE 19805

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eveson, Robert William Yarm, GB 9 77
Hashimoto, Katsuyuki Anpachi-gun, JP 18 151
Hodgson, Andrew Nathan Cleveland, GB 3 15
MacKerron, Duncan Henry Middlesbrough, GB 10 59

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