Variable release microcapsules

A novel microcapsule comprising a liquid core material which is substantially insoluble in water and enclosed within a solid permeable shell of a polymer resin containing disulfide linkages is disclosed. The process for producing such microcapsules is likewise disclosed.

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Bibliographische Detailangaben
Hauptverfasser: FOLLOWS, RICHARD AVECIA, SCHER, HERBERT BENSON, EARLEY, FERGUS GERARD PAUL, SHIRLEY, DIANNE BETH, SHIRLEY, IAN MALCOLM
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A novel microcapsule comprising a liquid core material which is substantially insoluble in water and enclosed within a solid permeable shell of a polymer resin containing disulfide linkages is disclosed. The process for producing such microcapsules is likewise disclosed.