Title:
【発明の名称】少なくとも二つのポリマー含有層を含む、皮膚に塗布するための活性物質含有治療システム
Document Type and Number:
Japanese Patent JP2003507417
Kind Code:
A
Abstract:
Active substance-containing therapeutic system for application on the skin, comprising at least two polymer-containing layers, characterized in that the-polymers used for the different layers differ in their glass transition temperature (see FIG. 1 ).
Inventors:
Beatold, Achim
Application Number:
JP2001518037A
Publication Date:
February 25, 2003
Filing Date:
August 14, 2000
Export Citation:
Assignee:
Ertieth Roman Therapy-Susteme AG
International Classes:
A61K9/70; A61L15/44; B32B7/027; B32B27/08; B32B27/18; (IPC1-7): A61K9/70
Domestic Patent References:
| JPS5835112A | 1983-03-01 | |||
| JPS5835113A | 1983-03-01 | |||
| JPH0818975B2 | 1996-02-28 | |||
| JPH04230212A | 1992-08-19 | |||
| JPH04234317A | 1992-08-24 | |||
| JPH0278614A | 1990-03-19 | |||
| JPH024376A | 1990-01-09 | |||
| JPH10504017A | 1998-04-14 |
Foreign References:
| WO1998036740A2 | 1998-08-27 |
Other References:
化学大辞典２ 縮刷版, vol. １９６３年８月２５日, JPN6007005599, pages 523 - 524, ISSN: 0000919487
Attorney, Agent or Firm:
Hiroyuki Ikeuchi (2 outside)