Multiphase nail polish
AssigneeFiabila
InventorsAlain Malnou, Francisco Martinez
Life of this patent
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Abstract
The invention relates to a nail polish composition comprising a cellulosic filmogenic polymer, a plasticizer and one or more solvents, and is characterized in that it includes 20 to 200% by weight, relative to the cellulosic polymer, of at least one second filmogenic polymer partially insoluble in said cellulosic polymer, giving rise to settling into at least two stable and separate liquid phases at rest. Preferably, the second filmogenic polymer is a vinyl resin, for example polyvinylbutyral. After agitation, this composition has a homogeneous appearance, and can be applied to the nails like a conventional polish.
Claims11
Nail polish composition, without water, comprising
- a cellulosic filmogenic polymer
- a plasticizer and
- one or more solvents, characterized in that it includes 20 to 200% by weight, relative to the cellulosic polymer, of at least one second filmogenic polymer partially insoluble in said cellulosic polymer, giving rise to settling into at least two stable and separate liquid phases at rest.
Composition according to any one of the preceding claims, characterized in that the second filmogenic polymer is 80 to 200% by weight of the cellulosic polymer.
Composition according to any one of the preceding claims, characterized in that the solvent or solvents for the polymers are selected from aliphatic compounds, such as acetones, ketones, alcohols, alkanes or a mixture of these.
Composition according to any one of the preceding claims, characterized in that it includes one or several coloring materials selected from pigments, soluble colorants, decorative particles, such as nacres, or flakes.
Dependencies are inferred from the claim text.