Flex Products, Inc.

Jds Uniphase Corporation

Myra Tan-Johnson

Roger Winston Phillips

Lauren R Wendt

David W Todd

Charles Thomas Markantes

Barrier film with a high colorless transparency comprising a flexible plastic substrate. A barrier layer is formed on the surface and has a thickness ranging from approximately 50 to less than 200 Angstroms and is formed of a material selected from the group of aluminum oxide, tin oxide and yttrium oxide. An additional barrier layer formed of silicon dioxide may also be formed on the barrier layer.

Barrier film having high colorless transparency and method

Method for forming barrier film

Barrier film with a high colorless transparency comprising a flexible plastic substrate. A barrier layer is formed on the surface and has a thickness ranging from approximately 50 to 100 Angstroms and is formed of a material selected from the group of aluminum oxide, tin oxide and yttrium oxide. An additional barrier layer formed of silicon dioxide may also be formed on the barrier layer.

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Petaluma, CA, United States of America

Myra Tan-Johnson