Active-substance vector multiparticulate system, production and use thereof
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United States of America Patent
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Jul 12, 2005
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N/A
app pub date -
Apr 12, 2000
filing date -
Apr 12, 1999
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Abstract
The invention relates to an active substance vector multiparticulate system and to the production and use thereof. The object of the invention is an active-substance vector multiparticulate system comprising one or several active substances included in a hydrophilic organic matrix comprising at least one hydrosoluble and/or hydrodispersable anionic polymer which is insolubilized by a metallic cation. The invention can be specifically used in the food industry, detergents and agrochemistry.
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