BENEFIT DELIVERY PARTICLE

A hydrogel particle, comprising: a) a matrix, and b) a silicone or blend or silicones, wherein the silicone or blend of silicones has an average molecular weight of greater than 400 Da, and wherein the particle has an average diameter of 0.1 to 15 mm and wherein the silicone is present in an amount...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WIRE Stephen Lee, COOK Joanne Louise, READ Richard Mackenzie, ROBERTS Glyn, CALVERT Ralph
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A hydrogel particle, comprising: a) a matrix, and b) a silicone or blend or silicones, wherein the silicone or blend of silicones has an average molecular weight of greater than 400 Da, and wherein the particle has an average diameter of 0.1 to 15 mm and wherein the silicone is present in an amount of from 5 to 40 wt %, preferably from 25 to 40 wt % by total weight of the particle.