Title:
容器
Document Type and Number:
Japanese Patent JP7082168
Kind Code:
B2
Abstract:
To provide a container capable of making compatible strength and disposability in a soft packaging container having a self-standing property.SOLUTION: This container comprises: a cylindrical member 12 constituting a peripheral surface part 12d; a top surface member 11 provided to a top surface part 11a; a bottom surface member 13 provided to a bottom surface part 13a; and a pouring port 14a provided to at least one of the top surface part 11a and a bottom surface part 13a. The container further includes: a peripheral surface joining part formed by facing a sealant layer and a joint layer of the cylindrical member 12 to cylindrically join them; a top surface joining part 12a formed by facing a sealant layer of the top surface member 11 and the sealant layer of the cylindrical member 12 to join them; and a bottom surface joining part 12c formed by facing a sealant layer of the bottom surface member 13 and the sealant layer of the cylindrical member 12 to join them. The cylindrical member 12 and the bottom surface member 13 are constituted by flexible laminated films, and layers other than a barrier layer of the bottom surface member 13 are made of only resin, and the barrier layer of the bottom surface member 13 is made of an aluminum foil whose thickness is 15-200 μm, to ensure a self-standing property.SELECTED DRAWING: Figure 2
Inventors:
Toyoaki Suzuki
Koji Fukuda
Matsuno Ono
Yuki Eto
Mihoko Yoshida
Koji Fukuda
Matsuno Ono
Yuki Eto
Mihoko Yoshida
Application Number:
JP2020174074A
Publication Date:
June 07, 2022
Filing Date:
October 15, 2020
Export Citation:
Assignee:
Fujimori Industry Co., Ltd.
International Classes:
B65D30/16; B65D3/04; B65D3/14; B65D30/20
Domestic Patent References:
| JP2012025472A | ||||
| JP2001151249A | ||||
| JP2015020787A |
Attorney, Agent or Firm:
田▲崎▼ 聡
Kazunori Onami
Tomoyuki Sadahiro
Kazunori Onami
Tomoyuki Sadahiro