Microcapsules, a process of making such microcapsules and compositions utilizing such microcapsules

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United States of America Patent

PATENT NO 9102904
APP PUB NO 20140331414A1
SERIAL NO

14360336

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Abstract

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A method of forming active-containing microcapsules by the steps of

    (i) emulsifying the active in water in the presence of a polymeric emulsifier;(ii) adding to the emulsion thus formed a blend of at least 2 silanes and hydrolysing them prior to(iii) forming a shell by increasing the pHcharacterised in that(iv) the polymeric emulsifier also acts as a templating agent for the organosilicon compounds;(v) the silanes are compounds of the Formula I

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Patent Owner(s)

  • GIVAUDAN SA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bone, Stephane Estouteville Ecalles, FR 5 10

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