您的位置: 首页 > 农业专利 > 详情页

Particulate ultraviolet absorbing material, and cosmetics and resin compositions containing the same
专利权人:
クローダジャパン株式会社
发明人:
金子 信行,田邉 弘之,野田 美恵
申请号:
JP2012095717
公开号:
JP6212246B2
申请日:
2012.04.19
申请国别(地区):
JP
年份:
2017
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a new technology for improving the dispersed state of ultraviolet ray absorbing fine particles such as titanium oxide.SOLUTION: There is provided a particulate ultraviolet ray absorbing material 10 comprising a base particle 11 and a plurality of ultraviolet ray absorbing fine particles 12 attached to the base particle, wherein the average particle diameter of the ultraviolet ray absorbing fine particles is ≤175 nm. Fixation of ultraviolet ray absorbing fine particles in a state attached to the base particle can prevent dense gathering and aggregation of only the ultraviolet ray absorbing fine particles in a compounded composition such as a cosmetic product. Ultraviolet ray shielding property is improved by the structure.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充