Title:
LAMINATED TUBE CONTAINER AND MANUFACTURING METHOD OF LAMINATED TUBE CONTAINER
Document Type and Number:
Japanese Patent JP2019081580
Kind Code:
A
Abstract:
To prevent an irregular deformation of a tube as much as possible and to push out a content without requiring excessive force, resulting in reduction of the remaining amount of bulk.SOLUTION: The present invention is a laminate tube container comprising a substantially cylindrical body formed of a raw material for a laminate tube, a substantially conical shoulder welded to one end of the body, and a cylindrical mouth, it is a laminated tube container characterized formed by an ultra low density polyethylene resin which the shoulder and the mouth of the laminate tube container have a flexural module of 40 to 100 MPa, a melting point of 110 to 130°C, and a density of 0.87 to 0.91 g/cm. In particular, the ultra low density polyethylene resin is preferably MFR (melt flow rate) 1 to 5 g/10 min.SELECTED DRAWING: Figure 1
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Inventors:
ONO FUMIKAZU
ITO NAOHIKO
IWASHITA TOMOHARU
MORI MASAFUMI
ITO NAOHIKO
IWASHITA TOMOHARU
MORI MASAFUMI
Application Number:
JP2017210146A
Publication Date:
May 30, 2019
Filing Date:
October 31, 2017
Export Citation:
Assignee:
KANSAI TUBE KK
International Classes:
B65D35/10; B65D65/40
Domestic Patent References:
| JP2016124276A | 2016-07-11 | |||
| JPH1017216A | 1998-01-20 | |||
| JPH10139958A | 1998-05-26 | |||
| JPH08300506A | 1996-11-19 | |||
| JP2013224158A | 2013-10-31 |
Attorney, Agent or Firm:
Jun Komatsu