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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11414527 B1

PDFFull Text
Date of Patent:
Aug. 16, 2022

Filed:

Apr. 23, 2018

Transparent composite film with hard coating, method for forming the same and flexible display device including the same

Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Jun Hou, Painted Post, NY (US);

Kevin Robert McCarthy, Horseheads, NY (US);

Assignee:

Corning Incorporated, Corning, NY (US);

Attorney:

Jeffrey A. Schmidt

Primary Examiner:

Michael J Feely

Int. Cl.
CPC ...
B32B 27/12 (2006.01); B32B 27/30 (2006.01); B32B 27/40 (2006.01); C08J 5/08 (2006.01); C08J 5/04 (2006.01); C08J 7/046 (2020.01); C08J 5/18 (2006.01); C09D 175/16 (2006.01); G02F 1/1333 (2006.01); C08G 18/81 (2006.01);
U.S. Cl.
CPC ...
C08J 5/043 (2013.01); B32B 27/12 (2013.01); B32B 27/308 (2013.01); B32B 27/40 (2013.01); C08J 5/18 (2013.01); C08J 7/046 (2020.01); C09D 175/16 (2013.01); G02F 1/133305 (2013.01); C08G 18/8175 (2013.01); C08J 2333/08 (2013.01); C08J 2363/10 (2013.01); C08J 2475/14 (2013.01);
Abstract

Described herein are articles and methods of making articles, including a transparent composite film having a fiber filler embedded in a polymer network and further including a hard coating. The polymer network of the film is a cured, cross-linked matrix. The hard coating is a cross-linked aromatic urethane acrylate oligomer and a photoinitiator and provides a flexible protective layer that maintains good hardness, puncture-resistance and scratch-resistance.

Find Patent Forward Citations

Hou, Jun. (2022). Transparent composite film with hard coating, method for forming the same and flexible display device including the same (U.S. Patent No. 11414527). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11414527

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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