Cosmetic textile fiber, method for obtaining it and use thereof
AssigneeNylstar, S.A.
InventorsAlfonso Cirera Santasusana, Esteve Soy Fabra
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Abstract
The present invention describes a polyamide textile fiber comprising conjugated nanoparticles homogeneously dispersed in the fiber, selected from polyethylene glycol-conjugated platinum nanoparticles, hyaluronic acid-conjugated gold nanoparticles and mixtures thereof. The invention also describes how to obtain it as well as its use in a cosmetic skin treatment as a system for the release of said conjugated nanoparticles.
Claims19
A topical system comprising polyamide textile fiber comprising conjugated nanoparticles selected from polyethylene glycol-conjugated platinum nanoparticles, hyaluronic acid-conjugated gold nanoparticles and mixtures thereof, wherein the conjugated nanoparticles are homogeneously incorporated over the entire textile fiber for high effectiveness and durability of the cosmetic effect, and said topical system is intended for a homogenous release of conjugated nanoparticles to the skin.
Dependencies are inferred from the claim text.