Enhanced efficiency of sunscreen compositions

Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.

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Bibliographische Detailangaben
Hauptverfasser:	MARTINO, GARY THEODORE, BEASLEY, DONATHAN G, MEYER, THOMAS A, HE, QIWEI, PHILBIN, MICHAEL TIMOTHY, WAGNER JR., JOHN H
Format:	Patent
Sprache:	eng
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Compositions comprising UV blocking agents, a film forming polymer containing acid groups and a neutralizing agent; compositions and methods for increasing the SPF of a composition by neutralizing at least a portion of the acid groups of the film forming agent with the neutralizing agent.