Matériaux particulaires comprenant de la nicotine avec de la cellulose crystalline

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专利权人:

NicoNovum AB

发明人:

申请号：

EP07007325.9

公开号：

EP1803443B1

申请日:

2003.12.19

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

A method for preparation of a nicotine-containing particulate material for release of nicotine, the method comprising dissolving nicotine or a pharmaceutically acceptable salt, complex or solvate thereof in a hydrophilic solvent and entrapping the nicotine contained in hydrophilic solvent in a crystalline cellulose preferably microcrystalline cellulose, to obtain a particulate material. The particulate material is stable upon storage and releases nicotine relatively fast.

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