Title:
【発明の名称】制御放出製剤中の前糊化澱粉
Document Type and Number:
Japanese Patent JP2002541090
Kind Code:
A
Abstract:
The present invention concerns a hydrophilic controlled release formulation, more in particular a hydrophilic controlled release matrix formulation, and solid dosage forms prepared therefrom, preferably for once daily oral administration. The hydrophilic controlled release formulation comprises pregelatinized starch, one or more active ingredients, one or more viscous hydrophilic polymers and optionally pharmaceutically acceptable formulating agents. Preferred hydrophilic polymers include hydroxypropyl cellulose and hydroxypropyl methylcellulose.
More Like This:
Inventors:
Bande Kleis, Rosier Petrus Geraverin
Jean, Eugene Marie Joseph
Jean, Eugene Marie Joseph
Application Number:
JP2000609041A
Publication Date:
December 03, 2002
Filing Date:
March 24, 2000
Export Citation:
Assignee:
JANSSEN PHARMACEUTICA NAAMLOZE VENNOOTSCHAP
International Classes:
A61K9/16; A61K9/20; A61K9/22; A61K9/28; A61K31/445; A61K31/4468; A61K31/505; A61K31/519; A61K47/30; A61K47/38; A61K47/36; A61K47/48; C08K5/00; C08L1/04; C08L3/02; C08L101/14; (IPC1-7): A61K47/36; A61K9/16; A61K9/22; A61K9/28; A61K47/30; A61K47/38; C08K5/00; C08L1/04; C08L3/02; C08L101/14
Domestic Patent References:
| JPS6434914A | 1989-02-06 | |||
| JPS63203617A | 1988-08-23 | |||
| JPS63101334A | 1988-05-06 | |||
| JPH0952832A | 1997-02-25 | |||
| JPH0692857A | 1994-04-05 | |||
| JPS615027A | 1986-01-10 |
Foreign References:
| WO1997004753A1 | 1997-02-13 | |||
| US5635208A | 1997-06-03 |
Attorney, Agent or Firm:
Heiyoshi Odashima