OXYGEN-ABSORBING MEDICAL MULTIWALL CONTAINER AND BIOPHARMACEUTICAL STORAGE METHOD

Title:

OXYGEN-ABSORBING MEDICAL MULTIWALL CONTAINER AND BIOPHARMACEUTICAL STORAGE METHOD

Document Type and Number:

WIPO Patent Application WO/2014/136918

Kind Code:

A1

Abstract:

The provision of an oxygen-absorbing medical multiwall container that has at least the following three layers, in this order: a first resin layer containing a thermoplastic resin (b1); an oxygen-absorption layer containing an oxygen-absorbing composition; and a second resin layer containing a thermoplastic resin (b2). The oxygen-absorbing composition contains at least one tetralin-containing compound that can be represented by general formula (1), a transition-metal catalyst, and a thermoplastic resin (a).

Inventors:

KASHIBA TAKASHI (JP)
OGAWA SHUN (JP)
ARAKAWA SHOTA (JP)
USUDA KENICHIRO (JP)

Application Number:

PCT/JP2014/055877

Publication Date:

September 12, 2014

Filing Date:

March 06, 2014

Export Citation:

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Assignee:

MITSUBISHI GAS CHEMICAL CO (JP)

International Classes:

B32B27/18; A61J1/05; A61J1/10; B32B27/00; B65D65/40; B65D81/26; C07C69/44; C07C69/76; C07C233/65

Domestic Patent References:

WO2012102086A1	2012-08-02
WO2005105887A1	2005-11-10
WO2004018556A1	2004-03-04
WO2014034800A1	2014-03-06

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Other References: