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US 2015/0020844 A1Published application
Cosmetics applicator
AssigneeTaiki Corp., Ltd.
InventorsMuneto Nishimura, Yuko Nakanishi
Life of this patent
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Abstract
A cosmetic applicator whose application part has an arithmetic average surface roughness Ra of 10 μm or less is provided, based on a study of the surface roughness of the application part of the cosmetic applicator, to further reduce the amount of cosmetic material accumulating on the surface of the application part, and to more reliably release onto the skin surface the cosmetic material that has been picked up onto the surface of the application part.
Claims20
A cosmetic applicator whose arithmetic average surface roughness Ra is 10 μm or less.
A cosmetic applicator whose maximum surface height Rz is 100 μm or less.
Dependencies are inferred from the claim text.