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公开(公告)号:US20110240499A1
公开(公告)日:2011-10-06
申请号:US13073258
申请日:2011-03-28
CPC分类号: C03C3/091 , B32B17/064 , B65H2301/414324 , B65H2801/61 , C03C3/093 , G02F1/133305 , Y10T428/131
摘要: Provided is a glass roll (15) manufactured by winding a glass film (10) having a thickness of 0.5 to 300 μm and a density of less than 2.45 g/cm3 in a roll shape with a view to suppressing the damage of a glass film at an inner layer portion of a glass roll when the glass roll is manufactured by winding a long glass film having a thickness of 0.5 to 300 μm.
摘要翻译: 本发明提供一种玻璃辊(15),其通过以辊状缠绕厚度为0.5〜300μm,密度小于2.45g / cm 3的玻璃膜(10),以抑制玻璃膜的损伤 当玻璃辊通过卷绕厚度为0.5至300μm的长玻璃膜制造时,在玻璃辊的内层部分。