TOP > 外国特許検索 > STABILIZED INORGANIC NANOPARTICLE, STABILIZED INORGANIC NANOPARTICLE MATERIAL, METHOD FOR PRODUCING STABILIZED INORGANIC NANOPARTICLE, AND METHOD FOR USING STABILIZED INORGANIC NANOPARTICLE

STABILIZED INORGANIC NANOPARTICLE, STABILIZED INORGANIC NANOPARTICLE MATERIAL, METHOD FOR PRODUCING STABILIZED INORGANIC NANOPARTICLE, AND METHOD FOR USING STABILIZED INORGANIC NANOPARTICLE

外国特許コード F110004365
整理番号 A251-24WO
掲載日 2011年7月14日
出願国 カナダ
出願番号 2589239
公報番号 2589239
公報番号 2589239
出願日 平成17年11月21日(2005.11.21)
公報発行日 平成18年6月8日(2006.6.8)
公報発行日 平成23年10月11日(2011.10.11)
優先権データ
  • 特願2004-351330 (2004.12.3) JP
発明の名称 (英語) STABILIZED INORGANIC NANOPARTICLE, STABILIZED INORGANIC NANOPARTICLE MATERIAL, METHOD FOR PRODUCING STABILIZED INORGANIC NANOPARTICLE, AND METHOD FOR USING STABILIZED INORGANIC NANOPARTICLE
発明の概要(英語)

A stabilized inorganic nanoparticle which is stabilized by bonding protective ligands to a surface of an inorganic nanoparticle, wherein one part of binding sites on the surface of the inorganic nanoparticle are bonded to the protective ligand, the other part of the binding sites remain as a free site not bonded to the protective ligand, and satisfies the condition that the amount of the protective ligand bonded to the inorganic nanoparticle is a critical amount or the condition that the form of modifying the surface of the inorganic nanoparticle by the protective ligand is a critical modification form. According to the present invention, there is provided a stabilized inorganic nanoparticle that is stabilized by a protective ligand and can be rapidly functionalized with ease by bonding a functional ligand thereto.

  • 出願人(英語)
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • 発明者(英語)
  • OGAWA, TAKUJI,
  • ARAKI, KOITI,
  • MIZUGICHI, EISUKE
国際特許分類(IPC)
参考情報 (研究プロジェクト等) CREST Creation of Bio-Devices and Bio-Systems with Chemical and Biological Molecules for Medical Use AREA
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