| 摘要 |
A package for enclosing a plurality of sheets. The package comprises a pouch adapted to receive the plurality of sheets, a leader, and a closure member. The pouch comprises a leading end and a trailing end opposite the leading end. The trailing end is open to receive the plurality of sheets. The trailing end is folded back at least once to form a closure flap to light-tightly close the pouch. The leader is disposed at the leading end of the pouch and is folded back onto the pouch. The closure member includes a first end affixed to the leader, a second end affixed to the closure flap, and a rupturable portion disposed adjacent the first end. When the rupturable portion is ruptured, the first end separates from the closure member and adheres to leader while the remaining portion of the closure member adheres to the closure flap by the second end.
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