초록 ▼

A nail compositions comprising at least one photo-curable polymer dispersed in water (latex), at least one polyurethane non-photo-curable polymer dispersed in water (latex), at least one photo-initiator, optionally at least one plasticizer, optionally a colorant, and water are provided. Also provide

A nail compositions comprising at least one photo-curable polymer dispersed in water (latex), at least one polyurethane non-photo-curable polymer dispersed in water (latex), at least one photo-initiator, optionally at least one plasticizer, optionally a colorant, and water are provided. Also provided are nail composition systems and kits comprising the nail compositions of the invention together with a base coat composition and/or a top coat composition.

대표청구항 ▼

1. A cosmetic composition for application to the nails comprising: (a) from about 6% to about 20%, by dry weight, of at least one photo-curable polymer dispersed in water;(b) greater than about 8%, by dry weight, of at least one non-photo-curable polymer dispersed in water;(c) less than or equal to

1. A cosmetic composition for application to the nails comprising: (a) from about 6% to about 20%, by dry weight, of at least one photo-curable polymer dispersed in water;(b) greater than about 8%, by dry weight, of at least one non-photo-curable polymer dispersed in water;(c) less than or equal to about 2% by weight of at least one photo-initiator;(d) from about 0% to about 8% by weight of at least one plasticizer;(e) optionally a colorant; and(f) from about 40% to about 70% water;wherein the ratio, by dry polymer weight, of the at least one photo-curable polymer (a) to the at least one non-photo-curable polymer (b) is from 4:1 to 1:5, and the sum, by dry polymer weight percent, of the photo-curable polymer (a) plus the non-photo-curable polymer (b) is from about 25% to about 40%; all weights being relative the total weight of the composition, wherein the at least one non-photo-curable polymer dispersed in water (b) has at least one low glass transition temperature (Tg), wherein the photo-curable polymer dispersed in water (a) has a number average molecular weight from about 10,100 Mn to about 500,000 Mn, and wherein the photo-curable polymer dispersed in water (a) is selected from an aliphatic urethane acrylic copolymer, an aliphatic anionic polyurethane dispersion, an aromatic polyurethane dispersion, and mixtures thereof. 2. The composition of claim 1 wherein the at least one photo-curable polymer dispersed in water (a) is a polyurethane acrylate polymer. 3. The composition of claim 2 wherein the photo-initiator (c) is present in an amount of from about 0.5% to about 2%. 4. The composition of claim 3 wherein the photo-initiator (c) has a wavelength greater than about 200 nm. 5. The composition of claim 4 wherein the photo-initiator (c) is 2,4,6-(trimethylbenzoyl)-phenyl phosphinate. 6. The composition of claim 5 comprising 0% plasticizer (d). 7. The composition of claim 5 comprising a plasticizer (d). 8. The composition of claim 6 wherein the water (f) is present in an amount of from about 50% to about 68%. 9. The composition of claim 1 wherein the non-photo-curable polymer dispersed in water (b) is selected from polyurethane-35, polyurethane-34, and mixtures thereof. 10. The composition of claim 1 comprising from about 0.001% to about 10%, by weight, of at least one colorant. 11. A cosmetic composition for application to the nails comprising: (a) from about 6% to about 20%, by dry polymer weight, of at least one photo-curable polymer latex;(b) from about 8% to about 30%, by dry polymer weight, of at least one polyurethane non-photo-curable latex;(c) less than or equal to about 2% by weight of at least one photo-initiator;(d) from about 0% to about 8% by weight of at least one plasticizer;(e) optionally a colorant; and(f) from about 40% to about 70% water;wherein the ratio, by dry polymer weight, of the polymer in the at least one photo-curable latex (a) to the polymer in the at least one polyurethane non-photo-curable latex (b) is from 4:1 to 1:5, and the sum, by dry polymer weight percent, of the polymer in the photo-curable latex and the polymer in the polyurethane non-photo-curable latex (b) is from about 25% to about 40%; all weights being relative the total weight of the composition, wherein the at least one non-photo-curable polymer dispersed in water (b) has at least one low glass transition temperature (Tg), wherein the photo-curable polymer dispersed in water (a) has a number average molecular weight from about 10,100 Mn to about 500,000 Mn, and wherein the photo-curable polymer dispersed in water (a) is selected from an aliphatic urethane acrylic copolymer, an aliphatic anionic polyurethane dispersion, an aromatic polyurethane dispersion, and mixtures thereof. 12. A system for coloring nails comprising: (1) at least one base coat composition comprising at least one polymer-in-water dispersion;(2) at least one color coat composition comprising:(a) from about 6% to about 20%, by dry weight, of at least one photo-curable polymer dispersed in water;(b) from about 8% to about 30%, by dry weight, of at least one polyurethane non-photo-curable polymer dispersed in water;(c) less than or equal to about 2% by weight of at least one photo-initiator;(d) from about 0% to about 8% by weight of at least one plasticizer;(e) optionally a colorant; and(f) from about 40% to about 70% water;wherein the ratio, by dry polymer weight, of the at least one polyurethane photo-curable polymer (a) to the at least one non-photo-curable polymer (b) is from 4:1 to 1:5, and the sum, by dry polymer weight percent, of the photo-curable polymer (a) plus the non-photo-curable polymer (b) is from about 25% to about 40%; all weights being relative the total weight of the composition; wherein the at least one non-photo-curable polymer dispersed in water (b) has at least one low glass transition temperature (Tg), wherein the photo-curable polymer dispersed in water (a) has a number average molecular weight from about 10,100 Mn to about 500,000 Mn, and wherein the photo-curable polymer dispersed in water (a) is selected from an aliphatic urethane acrylic copolymer, an aliphatic anionic polyurethane dispersion, an aromatic polyurethane dispersion, and mixtures thereof, and(3) at least one top coat composition comprising at least one polymer-in-water dispersion. 13. A kit for coloring nails comprising (1) at least one base coat composition comprising at least one polymer-in-water dispersion;(2) at least one color coat composition comprising:(a) from about 6% to about 20%, by dry weight, of at least one photo-curable polymer dispersed in water;(b) from about 8% to about 30%, by dry weight, of at least one polyurethane non-photo-curable polymer dispersed in water;(c) less than or equal to about 2% by weight of at least one photo-initiator;(d) from about 0% to about 8% by weight of at least one plasticizer;(e) optionally a colorant; and(f) from about 40% to about 70% water;wherein the ratio, by dry polymer weight, of the at least one photo-curable polymer (a) to the at least one polyurethane non-photo-curable polymer (b) is from 4:1 to 1:5, and the sum, by dry polymer weight percent, of the photo-curable polymer (a) plus the non-photo-curable polymer (b) is from about 25% to about 40%; all weights being relative the total weight of the composition; wherein the at least one non-photo-curable polymer dispersed in water (b) has at least one low glass transition temperature (Tg), wherein the photo-curable polymer dispersed in water (a) has a number average molecular weight from about 10,100 Mn to about 500,000 Mn, and wherein the photo-curable polymer dispersed in water (a) is selected from an aliphatic urethane acrylic copolymer, an aliphatic anionic polyurethane dispersion, an aromatic polyurethane dispersion, and mixtures thereof, and(3) at least one top coat composition comprising at least one polymer-in-water dispersion. 14. A method of coloring nails comprising applying to the nails a composition comprising: (a) from about 6% to about 20%, by dry weight, of at least one photo-curable polymer dispersed in water;(b) from about 8% to about 30%, by dry weight, of at least one polyurethane non-photo-curable polymer dispersed in water;(c) less than or equal to about 2% by weight of at least one photo-initiator;(d) from about 0% to about 8% by weight of at least one plasticizer;(e) optionally a colorant; and(f) from about 40% to about 70% water;wherein the ratio, by dry polymer weight, of the at least one photo-curable polymer (a) to the at least one polyurethane non-photo-curable polymer (b) is from 4:1 to 1:5, and the sum, by dry polymer weight percent, of the photo-curable polymer (a) plus the non-photo-curable polymer (b) is from about 25% to about 40%; all weights being relative the total weight of the composition, wherein the at least one non-photo-curable polymer dispersed in water (b) has at least one low glass transition temperature (Tg), wherein the photo-curable polymer dispersed in water (a) has a number average molecular weight from about 10,100 Mn to about 500,000 Mn, and wherein the photo-curable polymer dispersed in water (a) is selected from an aliphatic urethane acrylic copolymer, an aliphatic anionic polyurethane dispersion, an aromatic polyurethane dispersion, and mixtures thereof. 15. A method of making a cosmetic composition for application to the nails comprising: (1) combining(a) from about 6% to about 20%, by dry weight, of at least one photo-curable polymer dispersed in water;(b) from about 8% to about 30%, by dry weight, of at least one polyurethane non-photo-curable polymer dispersed in water;(c) less than or equal to about 2% by weight of at least one photo-initiator;(d) from about 0% to about 8% by weight of at least one plasticizer;(e) optionally a colorant; and(f) from about 40% to about 70% water;wherein the ratio, by dry polymer weight, of the at least one photo-curable polymer (a) to the at least one polyurethane non-photo-curable polymer (b) is from 4:1 to 1:5, and the sum, by dry polymer weight percent, of the photo-curable polymer (a) plus the non-photo-curable polymer (b) is from about 25% to about 40%; all weights being relative the total weight of the composition; and (2) mixing the foregoing components until uniformly distributed, wherein the at least one non-photo-curable polymer dispersed in water (b) has at least one low glass transition temperature (Tg), wherein the photo-curable polymer dispersed in water (a) has a number average molecular weight from about 10,100 Mn to about 500,000 Mn, and wherein the photo-curable polymer dispersed in water (a) is selected from an aliphatic urethane acrylic copolymer, an aliphatic anionic polyurethane dispersion, an aromatic polyurethane dispersion, and mixtures thereof.