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公开(公告)号：US20210352906A1
公开(公告)日：2021-11-18
申请号：US17317937
申请日：2021-05-12
发明人： Chien-Cheng LIN
摘要： Antibacterial coating material includes a coating-material main component, silicon dioxide powder and a nano antibacterial solution, wherein when the antibacterial coating material is hardened to an antibacterial coating layer, silicon dioxide particles of the silicon dioxide powder can gather most of nano antibacterial particles of the nano antibacterial solution to a position near a surface of the antibacterial coating layer, so that the nano antibacterial particles cannot be wasted, and cost of the nano antibacterial solution can be reduced. Moreover, most of the nano antibacterial particles are gathered near a surface layer of the antibacterial coating layer, so that the antibacterial effect of the antibacterial coating layer cannot be limited, and the best antibacterial effect can be achieved. Furthermore, if the nano antibacterial particles of the nano antibacterial solution have an antiviral effect, the dried nano antibacterial particles also have an antiviral effect.
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公开(公告)号：US20200317934A1
公开(公告)日：2020-10-08
申请号：US16837931
申请日：2020-04-01
发明人： Chien-Cheng LIN
IPC分类号： C09D5/14 , C09D7/61 , C09D7/40 , C08K3/08 , C08K3/22 , C09D133/08 , C09D175/04 , B05D5/00 , B05D1/02
摘要： An antibacterial coating layer comprises a coating material; and a plurality of antibacterial nano-particles, all located near a surface of the coating material. For example, the antibacterial nano-particles are exposed from the surface of the coating material, so that the antibacterial effect of the antibacterial coating layer is not limited, and the best antibacterial effect is achieved.
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