A BLOCK COPOLYMER AND ESTER-TERMINATED POLYESTERAMIDE COMPOSITION AND USES THEREOF

Compositions and methods for the preparation of a composition comprising a block copolymer and ester-terminated polyester amide solubilized in a compatible solvent are disclosed. The disclosed compositions are long-lasting, transfer resistant, flexible, and water-proof capable of complexing the acti...

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Bibliographische Detailangaben
Hauptverfasser:	KATHY CRUZ, FREDA E. ROBINSON, DAVID ALAN BINDER, PRITHWIRAJ MALTRA, ARVIND N. SHAH
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Compositions and methods for the preparation of a composition comprising a block copolymer and ester-terminated polyester amide solubilized in a compatible solvent are disclosed. The disclosed compositions are long-lasting, transfer resistant, flexible, and water-proof capable of complexing the active ingredient to provide such benefits. The disclosed compositions are useful for formulating cosmetics, personal care products, cosmeceuticals, and the like. Se divulgan composiciones y métodos para la preparación de una composición que comprende un copolimero de bloque y poliéster amida terminada en éster solubilizada en un solvente compatible. Las composiciones divulgadas son de larga duración, resistentes de transferencia, flexibles y a prueba de agua capaces de formar en complejo el ingrediente activo para proporcionar tales beneficios. Las composiciones divulgadas son útiles para formular cosméticos, productos para el cuidado personal, cosmecéuticos y los similares.