GLASS ROLL, AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To suppress damage to a long glass film having a thickness of 0.5 to 300 μm at an inner layer portion of a glass roll when manufacturing it by winding the glass film.

SOLUTION: The glass roll 15 is manufactured by winding the glass film 10 into a roll, the glass film having a thickness of 0.5 to 300 μm, and a density of less than 2.45 g/cm3.

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