A slow-release formulation based on an association of glycogen and alginate

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专利权人:

AZIENDE CHIMICHE RIUNITE ANGELINI FRANCESCO A.C.R.A.F. S.P.A.

发明人:

Liberati, Elisa,Marchitto, Leonardo,Ragni, Lorella,Cazzolla, Nicola,Russo, Vincenzo

申请号：

AU2008342571

公开号：

AU2008342571B2

申请日:

2008.12.23

申请国别(地区):

AU

年份:

2014

代理人:

摘要：

The present invention relates to a controlled-release pharmaceutical formulation comprising at least one active ingredient dispersed in a matrix comprising at least one slow-release excipient comprising an association of at least one glycogen and at least one alginate with alkaline-earth metal salts, and a process for its preparation. The invention also relates to a slow-release excipient comprising an association of at least one glycogen and at least one alginate with alkaline-earth metal salts, and the process for its preparation, and its use for the preparation of slow-release pharmaceutical formulations.

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