FOUNDATION

PROBLEM TO BE SOLVED: To prepare a foundation capable of covering up skin pores and preventing the darkening of the skin without losing the bare and transparent appearances of the skin. SOLUTION: This foundation comprises 0-5.0wt.% of titanium dioxide, 0-10.0wt.% of titanium dioxide particles, 0-0.5...

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Bibliographische Detailangaben
Hauptverfasser: MURUI YUKIO, IKEDA TOMOKO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To prepare a foundation capable of covering up skin pores and preventing the darkening of the skin without losing the bare and transparent appearances of the skin. SOLUTION: This foundation comprises 0-5.0wt.% of titanium dioxide, 0-10.0wt.% of titanium dioxide particles, 0-0.5wt.% of a powdery pigment, and 7.0-90.0 of a spherical powdery material except the titanium dioxide and the pigment. The foundation always satisfies the inequality: (A)-(B)>0 in a wavelength region of 400-700mm, wherein (A) is a spectral reflectance measured after the foundation is coated on an arm in an amount of 0.3g/24cm ; (B) is a spectral reflectance measured without coating the foundation on an arm.