Nanoparticles comprising metal materials and hafnium oxide materials, their manufacture and use

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专利权人:

ナノビオティックス

发明人:

アニエス・ポティエ,ローラン・レヴィ,マリー－エディット・メイル,マリー-エディット・メイル

申请号：

JP2014546562

公开号：

JP6042450B2

申请日:

2012.12.17

申请国别(地区):

JP

年份:

2016

代理人:

摘要：

The present invention relates to novel nanoparticles which can be advantageously used in the health sector as diagnostic and/or therapeutic agents. Nanoparticles of the invention comprise a metallic material at least partly covered with an hafnium oxide material or embedded therein. When compared to existing products, these nanoparticles offer a remarkable benefit over risk ratio. Specifically, these nanoparticles potentiate the efficiency of known metallic nanoparticles. Indeed, they retain the metal intrinsic properties and are now in addition safely usable in a mammal, in particular in a human being. The invention also relates to methods for producing said nanoparticles, to compositions containing same, and to uses thereof.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/