Quantum dot article with improved edge ingress

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United States of America Patent

PATENT NO 9988559
SERIAL NO

15106372

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Abstract

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A quantum dot film article includes a first barrier layer; a second barrier layer; and a quantum dot layer between the first barrier layer and the second barrier layer. The quantum dot layer has quantum dots dispersed in a matrix including a cured adhesive composition, wherein the adhesive composition includes: an epoxide; an amino-functional compound of Formula I: wherein A is a monocyclic or a polycyclic alkylene group, or a monocyclic or a polycyclic heteroalkylene group, and m and n are integers each independently selected from 0 to 5; and a radiation curable methacrylate compound.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Caruso, Dailey Mary M Maplewood, US 22 66
Eckert, Karissa L Blaine, US 21 144
Mackey, Sonja S St. Paul, US 28 157
Mahoney, Wayne S St. Paul, US 81 787
Nelson, Eric W Stillwater, US 53 1016

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