Title:
DELAMINATION CONTAINER
Document Type and Number:
WIPO Patent Application WO/2018/198533
Kind Code:
A1
Abstract:
A delamination container (1, 20) comprises: a bottle-shaped outer layer body (2) provided with a mouth part (11), a barrel part (12), and a bottom part (13); and an inner layer body (3) releasably laminated on an inner face of the outer layer body (2), wherein the mouth part (11) has an air introduction hole (14) penetrating through the outer layer body (2). At a lower part of the mouth part (11), a neck ring (15) is provided. The neck ring (15) has a notch part (15a) on an outer side in a circumferential direction than a portion at least right beneath the air introduction hole (14). In a planar view of the container, the notch part (15a) is arranged in a range of 60° on both sides of a radial reference line (L2) passing through an axis of the air introduction hole (14) and extending in a radial direction.
Inventors:
KUTSUZAWA SHINTARO (JP)
Application Number:
PCT/JP2018/008076
Publication Date:
November 01, 2018
Filing Date:
March 02, 2018
Export Citation:
Assignee:
YOSHINO KOGYOSHO CO LTD (JP)
International Classes:
B65D1/02
Foreign References:
| JP2012096815A | 2012-05-24 | |||
| JP2014091537A | 2014-05-19 | |||
| JPH04339759A | 1992-11-26 | |||
| JP2017114555A | 2017-06-29 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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