| 摘要 |
Packages ( 11 ) of glass substrates ( 13 ) are provided in which the surfaces of the substrates are coated with a water-removable protective coating and then sealed in an air-sealing container ( 19 ), e.g., a polymer bag or a polymer wrapping, having an internal volume which is vacuumed, filled with an inert atmosphere, or filled with humidity-controlled air prior to sealing. In this way, the substrates can be stored for at least 6 months in an ambient environment having a relative humidity of 90 percent at 50° C. without substantial degradation of the protective coating.
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