BIOBASED, UV-CURABLE NAIL POLISH COMPOSITIONS AND RELATED METHODS

The disclosure relates to aqueous and non-aqueous radiation-curable nail coating compositions having a substantial amount of bio-based material in the corresponding polymeric binder. The compositions incorporate a vinyl-functionalized epoxidized bio-based unsaturated compound, which provides substan...

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Bibliographische Detailangaben
Hauptverfasser:	Zareanshahraki, Forough, Mannari, Vijaykumar M
Format:	Patent
Sprache:	eng
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Beschreibung
Zusammenfassung:	The disclosure relates to aqueous and non-aqueous radiation-curable nail coating compositions having a substantial amount of bio-based material in the corresponding polymeric binder. The compositions incorporate a vinyl-functionalized epoxidized bio-based unsaturated compound, which provides substantial bio-based content, vinyl functionality for curing, and soft segment functionality for ease of removal. The aqueous coating compositions generally include (a) a bio-based polymeric binder including a reaction product between a polyurethane pre-polymer and the vinyl-functionalized epoxidized bio-based unsaturated compound, (b) a photoinitiator, and (c) water. The non-aqueous coating compositions generally include (a) a bio-based polymeric binder including the vinyl-functionalized epoxidized bio-based unsaturated compound, a reactive diluent, and a vinyl functional oligomer, and (b) a photoinitiator. Related methods of forming a nail coating are also disclosed.