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Patent Searching and Data


Title:
PATCH PREPARATION
Document Type and Number:
Japanese Patent JP2002363069
Kind Code:
A
Abstract:

To provide a patch preparation that includes an ointment having not so high cohesion while the amount of adhesive residue remaining on a releasing film is reduced.

This patch preparation is produced by laminating an adhesive layer including medicines and the surface release film on a substrate in order wherein the average roughness (Rz) at 10 points on the surface on the side of the release film contacting with the adhesive is in the range of 0.15-0.35 μm.


Inventors:
NINOMIYA KAZUHISA
SAITO JUNICHI
ITO MASAAKI
Application Number:
JP2001174274A
Publication Date:
December 18, 2002
Filing Date:
June 08, 2001
Export Citation:
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Assignee:
NITTO DENKO CORP
International Classes:
A61K9/70; C09J7/02; C09J133/00; (IPC1-7): A61K9/70; C09J7/02; C09J133/00
Domestic Patent References:
JPH05178742A1993-07-20
JPH08215238A1996-08-27
JPH02212419A1990-08-23
JPH0199563A1989-04-18
Attorney, Agent or Firm:
Takashima Hajime