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Title:
LIQUID CONTAINER
Document Type and Number:
WIPO Patent Application WO/2008/001496
Kind Code:
A1
Abstract:
A liquid container made of a multilayer film and/or sheet which comprises a barrier layer containing, as the main component, a cyclic polyolefin-based resin having a glass transition temperature that is higher by 5°C or more than the temperature employed in the heat treatment or the high pressure steam sterilization of the container and a seal layer made of a polyethylene-based resin or a polypropylene-based resin, wherein the barrier layer is adjacent to the seal layer. This liquid container is excellent in storage stability and impact resistance and usable in a soft bag preparation for an injection containing nitroglycerin, a protein, hyaluronic acid, vitamins, a trace element, a radical-capturing agent and so on.

Inventors:
SUZUKI TOYOAKI (JP)
MIURA KOICHI (JP)
KISHIMOTO AKEMI (JP)
KIMURA KUNIHIKO (JP)
KATO YOSHIKAZU (JP)
ITO YUKIE (JP)
Application Number:
PCT/JP2007/000689
Publication Date:
January 03, 2008
Filing Date:
June 26, 2007
Export Citation:
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Assignee:
FUJIMORI KOGYO CO (JP)
SUZUKI TOYOAKI (JP)
MIURA KOICHI (JP)
KISHIMOTO AKEMI (JP)
KIMURA KUNIHIKO (JP)
KATO YOSHIKAZU (JP)
ITO YUKIE (JP)
International Classes:
B32B27/00; A61J1/10; B65D30/02; B65D65/40
Domestic Patent References:
WO2006035718A12006-04-06
Foreign References:
JP2004167800A2004-06-17
JPH1170624A1999-03-16
JP2005525952A2005-09-02
JPH06197965A1994-07-19
JPH04276253A1992-10-01
JPH054638A1993-01-14
JP2003024415A2003-01-28
JP2004298220A2004-10-28
JP2005254508A2005-09-22
JP2006081898A2006-03-30
JP2005525952A2005-09-02
Other References:
See also references of EP 2033615A4
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (3-6 Nihonbashiningyocho 1-chom, Chuo-ku Tokyo 13, JP)
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