Composite material having reactant(s) homogeneously dispersed in fluid matrix
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United States of America Patent
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Mar 27, 2001
Grant Date -
N/A
app pub date -
Mar 3, 1999
filing date -
Dec 14, 1995
priority date (Note) -
Expired
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Abstract
A process for homogeneously dispersing at least one reactant in a fluid matrix, characterized in that capsules of a first type containing the reactant(s) are prepared with a first encapsulation product and capsules of a second type containing the fluid matrix are prepared with a second encapsulation product which is compatible with the first, these two types of capsules bearing electric charges of opposite polarity, the capsules of the two types are combined by electric attraction and the first and second encapsulation products are removed so as to obtain a composite material consisting of the fluid matrix containing the reactant(s) in homogeneous dispersion form, and products obtained according to this process.
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