COMPOSITIONS CONTAINING PHENETHYL ARYL ESTERS AS SOLUBILIZING AGENTS FOR ACTIVE ORGANIC COMPOUNDS

An active or functional organic compound is solubilized in a phenylethyl ester, e.g. an aryl carboxylic ester of 2-phenylethyl alcohol, as a solvent, cosolvent or additive, to form a composition thereof. Representative active or functional organic compounds include personal care products, e.g. sunsc...

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Hauptverfasser: D'ARCANGELIS, SAMUEL T, MAKAROVSKY, ILYA, REREK, MARK, BERTZ, STEVEN H
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:An active or functional organic compound is solubilized in a phenylethyl ester, e.g. an aryl carboxylic ester of 2-phenylethyl alcohol, as a solvent, cosolvent or additive, to form a composition thereof. Representative active or functional organic compounds include personal care products, e.g. sunscreens containing UVA/UVB absorbing compounds, such as avobenzone and benzophenone- 3. Such compositions also show increased critical wavelength and UVA/UVB absorbance ratio performance properties.