Aqueous fluid photoprotective compositions comprising ester-terminated poly(ester amide) polymers

• Main Authors: GAUDRY ANNE-LAURE, CHEVALIER CYRIL, JOSSO MARTIN
• Format: Patent
• Language: English
• Published: 22.05.2008
• Subjects: BOTTLES, JARS OR SIMILAR CONTAINERS; DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISEPROVIDED FOR; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HYGIENE; LIQUID HANDLING; MEDICAL OR VETERINARY SCIENCE; OPENING, CLOSING; PERFORMING OPERATIONS; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TRANSPORTING

Enhanced SPF and/or reduced fluffing fluid compositions for photoprotecting the skin and/or the hair against the damaging effects of ultraviolet radiation, contain: (a) at least one photoprotective system capable of screening out UV radiation; and (b) at least one ester-terminated poly(ester amide) (ETPEA) polymer, formulated into (c) a topically applicable, cosmetically acceptable aqueous support therefor; the subject aqueous compositions are advantageously vaporizable, especially in the form of sprays, confined within a pressurization device.