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Title:
PACKAGE WHERE TRANSPARENT PLASTIC CONTAINER IS FILLED WITH EDIBLE OIL
Document Type and Number:
Japanese Patent JP2004292052
Kind Code:
A
Abstract:

To provide a package where the invasion of moisture or oxygen from the wall of a container is prevented, a decline in commercial value caused by the whitening or degeneracy of an edible oil can be prevented and the edible oil is filled in the transparent plastic container.

The package is a package where a multilayered plastic container is filled with a vegetable edible oil. The package uses at least a three-layer structured multilayered polyester drawn container having a polyester resin external layer/an intermediate resin layer/a polyester resin internal layer; a multilayered container having the internal layer comprising a thermoplastic resin and an oxygen absorbing layer between the internal layer and the external layer; a multilayered container provided with a first layer comprising at least an amorphous to low crystalline copolymer of olefin and cycloolefin and a second layer comprising an oxygen impervious thermoplastic resin, a multilayer container provided with an external layer comprising a polyester resin, an intermediate layer comprising an oxygen impervious thermoplastic resin and an internal layer comprising a polypropylene and a multilayer container provided with a layer comprising a thermoplastic resin and a layer comprising a deposited film.


Inventors:
TANAKA KENJIRO
SAITO TAKESHI
NARUKAWA YOSHIKO
Application Number:
JP2003159553A
Publication Date:
October 21, 2004
Filing Date:
June 04, 2003
Export Citation:
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Assignee:
TOYO SEIKAN KAISHA LTD
International Classes:
B65D85/72; A23D9/00; B32B27/36; B65D65/40; B65D81/24; (IPC1-7): B65D81/24; A23D9/00; B32B27/36; B65D65/40; B65D85/72
Domestic Patent References:
JP2002284173A2002-10-03
JPH07322819A1995-12-12
JP2001347623A2001-12-18
JPS5232080A1977-03-10
JP2001275565A2001-10-09
JPH11196766A1999-07-27
Attorney, Agent or Firm:
Takehiko Yoshimura