Development of Nano-ColloidProtected by Multi-Chained type Amphiphilic Dendrimers with High Functional and Antioxidant Activity

本研究的目的是利用含1或2个烷基链和2个树枝状骨架的单体和双子型两亲树枝状大分子及其糖改性的两亲树枝状大分子作为保护剂，制备具有高抗氧化活性和功能性的金或铂纳米胶体粒子。我们研究了它们的溶液性质和聚集行为，并讨论了它们对金或铂纳米粒子的催化活性。

The purpose of this study is to develop gold or platinum nano-colloid particles with high antioxidant activity and functionality by using monomeric and gemini-type amphiphilic dendrimers with one or two alkyl chains and two dendron skeletons and their sugar-modified amphiphilic dendrimers as protected agent. We investigated their solution properties and aggregation behavior, and discussed catalytic activities for their gold or platinum nanoparticles.