ADHESIVE PATCH FOR MEDICAL USE - HISAMITSU PHARMACEUTICAL CO

Title:

ADHESIVE PATCH FOR MEDICAL USE

Document Type and Number:

WIPO Patent Application WO/2012/014586

Kind Code:

A1

Abstract:

Disclosed is an adhesive patch (1) for medical use comprising: a supporting film (10) that has a barrier layer (12), containing a water-soluble polymeric compound and a montmorillonite, laminated on one surface of supporting body (11) which contains polyurethane; and an adhesive layer (20), containing medicine and a plasticizer, that is laminated on the barrier layer (12) side of the supporting film (10). The adhesive patch (1) for medical use is characterized by the montmorillonite content of the barrier layer (12) being set to 2 wt%-22 wt%.

Inventors:

TAKADA YASUNORI (JP)
SHIMA TAKITO (JP)
TATEISHI TETSUROU (JP)
NISHIHARA TSUGUKI (JP)
YOSHIDA CHIAKI (JP)
MATSUSHIMA ATSUSHI (JP)
TAKAMIYA TSUYOSHI (JP)

Application Number:

PCT/JP2011/063666

Publication Date:

February 02, 2012

Filing Date:

June 15, 2011

Export Citation:

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Assignee:

HISAMITSU PHARMACEUTICAL CO (JP)
TAKADA YASUNORI (JP)
SHIMA TAKITO (JP)
TATEISHI TETSUROU (JP)
NISHIHARA TSUGUKI (JP)
YOSHIDA CHIAKI (JP)
MATSUSHIMA ATSUSHI (JP)
TAKAMIYA TSUYOSHI (JP)

International Classes:

A61K47/34; A61K9/70; A61K47/04; A61K47/32

Domestic Patent References:

WO2007023791A1

2007-03-01

Foreign References:

JP2003136645A	2003-05-14
JP2009536647A	2009-10-15
JP2006016382A	2006-01-19
JP2003093434A	2003-04-02
JP2003136645A	2003-05-14
JPH08127531A	1996-05-21
JP2009249298A	2009-10-29
JP2009173626A	2009-08-06

Other References: