Darby & Darby
Microencapsulated fragrances and method for preparation
This invention provides an encapsulated fragrance in which the fragrance is controlled can be released by exposing the encapsulated fragrance to a solution of a predetermined pH. The invention also contemplates a process for preparing encapsulated fragrances.
Emisphere Technologies, Inc.
A B B Y A A C C A
A61K B01J B01J Y10T A23L A61K C09K C09K A61Q
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Martin L. Sam J. Evgueni
Kantor Milstein Barantsevitch