Date：13,Jan,2013
Written by Misaka Youhei

We often see small pouches sauce and the like is in, when we have instant food. From this side, you can open. You have seen such a text. Rejects which cannot be cut are sometimes there. How come they are so finely cut without any sections?

There are myriad of holes from 0.2 to 0.3 mm on the edge of a side of a pouch. Man pulls and holes are one by one infected. Then a pouch is opened. Staring at the bag, numberless small holes are seen. By the way, this is called Magic Cut, developed by a managing director of Asahi Kasei Packs of those days.