赤色の色相を呈する非干渉性のカラーフロップ粉体およびこれを配合してなる化粧料
- 专利权人:
- 日揮触媒化成株式会社
- 发明人:
- 三好 康敬,榎本 直幸,宮崎 巧
- 申请号：
- JP2008015699
- 公开号：
- JP5311835B2
- 申请日:
- 2008.01.26
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an incoherent powder having color-flopping property that changes saturation and brightness according to viewing angles, has a red hue and gives naturally healthy complexion.
SOLUTION: The incoherent powder with color-flopping property exhibiting a red hue comprises a scaly substrate and, carried on the surface thereof, a reddish brown ferric oxide fine particle having its surface coated with non-colored titanium dioxide layer. The powder has color-flopping property defined by no excessive gloss, no colored interferential light at the specular reflection angle, a hue angle h
ab within the range of 0 to 65° near the diffuse reflection angle, and a color difference &DeltaE* ab of at least 18 between the vicinity of the specular reflection angle and the vicinity of the diffuse reflection angle.COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
