发明名称 |
六角柱状酸化亜鉛粒子、その製造方法、並びに、それを配合した化粧料、放熱性フィラー、放熱性樹脂組成物、放熱性グリース及び放熱性塗料組成物 |
摘要 |
It is an object of the present invention to provide hexagonal prism-shaped zinc oxide particles which have a specific particle diameter and a specific aspect ratio, and high ultraviolet blocking performance and transparency, and therefore can be suitably used as a cosmetic and a heat releasing material. Provided are hexagonal prism-shaped zinc oxide particles having a primary particle diameter of 0.1 µm or more and less than 0.5 µm and an aspect ratio of less than 2.5. |
申请公布号 |
JP5907167(B2) |
申请公布日期 |
2016.04.20 |
申请号 |
JP20130512449 |
申请日期 |
2012.04.26 |
申请人 |
堺化学工業株式会社 |
发明人 |
末田 学;橋本 充央;寺部 敦樹;渡辺 伸男;真柄 光一郎 |
分类号 |
C01G9/02;A61K8/27;A61Q1/00;A61Q17/04;C08K3/22;C08L101/00;C09D5/00;C09D7/12;C09D201/00 |
主分类号 |
C01G9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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