Cosmetic including urethane foam impregnated with cosmetic composition
AssigneeAmorepacific Corporation
InventorsKyung Nam Kim, Jung Sun Choi, Min Kyung Shim, Kyung Ho Choi, Yeong Jin Choi
Life of this patent
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Abstract
Disclosed is a cosmetic including polyether-based urethane foam impregnated with a cosmetic composition. The cosmetic provides improved feeling in use, portability and stability.
Claims15
A cosmetic product comprising:
- polyether-based urethane foam impregnated with a cosmetic composition, wherein the polyether-based urethane foam has a reticulated structure;
- and
- a container, in which the polyether-based urethane foam impregnated with the cosmetic composition is disposed,
- wherein the cosmetic composition is discharged from the polyether-based urethane foam to a cosmetic applicator, which is detached from the polyether-based urethane foam, and
- the density of the polyether-based urethane foam is 1-3 pcf (pounds per cubic feet) before the cosmetic composition is impregnated,
- wherein the polyether-based urethane foam has a pore number of 70-120 ppi (number of pores per inch) before the cosmetic composition is impregnated, and
- wherein the cosmetic composition is a water in oil (W/O) type or oil in water (O/W) type emulsified cosmetic composition.
A cosmetic product consisting essentially of polyether-based urethane foam impregnated with a cosmetic composition which has a reticulated structure wherein the cosmetic composition is discharged from the polyether-based urethane foam to a cosmetic applicator and wherein the cosmetic applicator is detached from the polyether-based urethane foam, wherein the density of the polyether-based urethane foam is 1-3 pcf (pounds per cubic feet) before the cosmetic composition is impregnated, and wherein the polyether-bases urethane foam has a pore number of 70-120 ppi (number of pores per inch) before the cosmetic composition is impregnated.
A cosmetic product comprising:
- a polyether-based urethane foam impregnated with a cosmetic composition, the polyether-based urethane foam having a reticulated structure;
- a container, in which the polyether-based urethane foam impregnated with the cosmetic composition is disposed;
- and
- a cosmetic applicator for applying the cosmetic composition to a skin,
- wherein the cosmetic composition is discharged from the polyether-based urethane foam to the cosmetic applicator and wherein the cosmetic applicator is detached from the polyether-based urethane foam,
- wherein the density of the polyether-based urethane foam is 1-3 pcf (pounds per cubic feet) before the cosmetic composition is impregnated,
- wherein the polyether-based urethane foam has a pore number of 70-120 ppi (number of pores per inch) before the cosmetic composition is impregnated, and
- wherein the cosmetic composition is a water in oil (W/O) type or oil in water (O/W) type emulsified cosmetic composition.
Dependencies are inferred from the claim text.