Patent ID: 7940004

Claim:
A barrier assembly, comprising a first film assembly and a second film assembly laminated together with a visible light-transmissive adhesive, wherein the first film assembly comprises a first flexible visible light-transmissive support layer overcoated with a first polymer layer having a Tg greater than or equal to that of HSPET and further overcoated with a first visible light-transmissive inorganic barrier layer, wherein the second film assembly comprises a second flexible visible light-transmissive support layer overcoated with a second polymer layer having a Tg greater than or equal to that of HSPET and further overcoated with a second visible light-transmissive inorganic barrier layer, and wherein the barrier assembly has an oxygen transmission rate less than 0.005 cc/m 2 /day at 23° C. and 90% RH.