发明授权
US08815272B2 Recyclable porous bead—satellite nanoparticle composite and fabrication method thereof
有权
可再生多孔珠卫星纳米颗粒复合材料及其制造方法
- 专利标题： Recyclable porous bead—satellite nanoparticle composite and fabrication method thereof
- 专利标题（中）： 可再生多孔珠卫星纳米颗粒复合材料及其制造方法
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申请号： US13197946申请日： 2011-08-04
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公开(公告)号： US08815272B2公开(公告)日： 2014-08-26
- 发明人: Kyoungja Woo , Hye Hun Park , Wooyoung Park
- 申请人： Kyoungja Woo , Hye Hun Park , Wooyoung Park
- 申请人地址： KR Seoul
- 专利权人： Korea Institute of Science and Technology
- 当前专利权人： Korea Institute of Science and Technology
- 当前专利权人地址： KR Seoul
- 代理机构： Ladas & Parry LLP
- 优先权： KR10-2011-0033923 20110412
- 主分类号： A01N25/26
- IPC分类号： A01N25/26 ; B82Y30/00 ; B82Y40/00 ; B03C1/02 ; B01D43/00 ; B01J23/745 ; B01J23/755 ; B01J23/889 ; B01J21/08 ; B01J35/10 ; B01J23/50 ; B01J23/52
摘要：
An environment-friendly porous bead-satellite nanoparticles composite which has excellent recovery and repeated usage performance and can be used as a catalyst, an antiviral agent, or an antimicrobial, and a fabrication method thereof are provided. The porous bead-satellite nanoparticles composite includes a porous bead, a molecule having a first end coupled to the surface of the porous bead and including a functional group at a second end, and satellite nanoparticles coupled to the functional group, wherein the porous bead may have a core-shell structure including a cluster core of nanoparticles and a porous bead shell covering the cluster core.
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