The invention provides a pouch for refill of contents 10 manufactured by forming a bag from a base material film made of a flexible package material such as a resin film so that a nozzle 16 for discharging the contents is formed so as to project obliquely upward at a corner of a body part 11. In the pouch 10, in order to prevent closing of a discharge port 16a at the time of discharging the contents with a simpler structure and easily transfer the contents to another container such as a plastic bottle or a glass bottle, a ridge line guiding part 17 is formed in a base part 16a of a nozzle 16 so that a ridge line 20, formed in the surface of the base material film when the pouch is pressed from the inside by the contents filled, is guided along a center line of a the nozzle.
Applicant: TOYO SEIKAN KAISHA LTD (JP)
Inventor: KAWAKAMI SOICHI (JP); OZAWA KAZUMI (JP); ISHIZAKA KOICHI (JP); AIKAWA TAKAYUKI (JP)
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