Title:
遅延マトリックスペレットおよびその製造法
Document Type and Number:
Japanese Patent JP4099225
Kind Code:
B2
Abstract:
Slow-release matrix pellets with a spherical or lenticular shape and uniform maximum diameters in the range from 0.5 to 4 mm, composed ofa) 0.1-87% by weight of at least one biologically active compound,b) 5-50% by weight of at least one water-insoluble polymer,c) 5-45% by weight of at least one lipophilic component as plasticizer for polymer b),d) 3-40% by weight of a natural or semisynthetic gel former,e) 0-50% by weight of one or more conventional formulation aids.
Inventors:
Schwen Gravowski
Jörg Rosenberg
Axel Zanner
Jörg Rosenberg
Axel Zanner
Application Number:
JP52666695A
Publication Date:
June 11, 2008
Filing Date:
April 05, 1995
Export Citation:
Assignee:
BASF SE
International Classes:
A61K9/22; A61K9/16; A61K47/14; A61K47/38; A61K47/44
Domestic Patent References:
| JP1153626A | ||||
| JP5194197A | ||||
| JP61260029A | ||||
| JP62240061A | ||||
| JP62242630A | ||||
| JP9509176A |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard