EP 1509204 A1 20050302 - AGGLOMERATED PARTICLES INCLUDING AN ACTIVE AGENT COPROCESSED WITH SILICIFIED MICROCRYSTALLINE CELLULOSE
Title (en)
AGGLOMERATED PARTICLES INCLUDING AN ACTIVE AGENT COPROCESSED WITH SILICIFIED MICROCRYSTALLINE CELLULOSE
Title (de)
AGGLOMERIERTE TEILCHEN MIT EINEM WIRKSTOFF, DER ZUSAMMEN MIT VERKIESELTER MIKROKRISTALLINER CELLULOSE AUFBEREITET WIRD
Title (fr)
PARTICULES AGGLOMEREES COMPRENANT UN PRINCIPE ACTIF COTRAITE AVEC DE LA CELLULOSE MICROCRISTALLINE SILICIFIEE
Publication
Application
Priority
US 0144928 W 20011129
Abstract (en)
[origin: WO03047551A1] A solid dosage form is provided which includes an active agent and silicified microcrystalline cellulose, the dosage form formed by: a) combining a wetted active agent with dry silicified microcrystalline cellulose in a dryer to form agglomerated particles; and b) incorporating the agglomerated particles into the solid dosage form. In certain preferred embodiments, step b comprises combining said silicified microcrystalline cellulose, said active agent, and colloidal silicon dioxide in a dryer. Preferably, the dryer is spray dryer, and, in certain embodiments, the active agent may be an herbal extract.
IPC 1-7
IPC 8 full level
CPC (source: EP)
A61K 9/1652 (2013.01); A61K 9/2054 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 03047551 A1 20030612; AU 2002219964 A1 20030617; EP 1509204 A1 20050302; EP 1509204 A4 20050713
DOCDB simple family (application)
US 0144928 W 20011129; AU 2002219964 A 20011129; EP 01274926 A 20011129