The present invention relates to a brassiere, in particular to a nano-antibacterial breathable bra and a manufacturing method of a brass cover body containing antibacterial nano porous breathable bra cup, the cup of the base surface of the base body and antibacterial nanoparticles are uniformly dist.....
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本发明涉及一种多功能广谱纳米抗菌材料及其制备方法。该抗菌材料包括基底材料，及其表面涂敷的疏水分散剂、纳米级银的正离子抗菌粉末、具有远红外辐射特性的纳米粒子和锐钛矿ＴｉＯ↓［２］粒子的涂层。该抗菌材料上的疏水分散剂可以有效地分散纳米粒子，并在纤维表面成膜，并切断传染链，防止液体介质通过毛细管作用而扩散和穿透该载体，缩短液体介质在该载体表面的停留时间；纳米级银正离子抗菌粉末可以提供高效、快速、持久和广谱的抗生作用；具有远红外辐射特性的纳米粒子可以提供由远红外辐射的杀菌机制产生的抗菌功能，杀死金色葡萄球菌、链球菌、肺炎和大肠杆菌；锐钛矿粒子可以提供由于在紫外光、日光和／或其它光源下通过光催化氧化而分.....
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A vertical micro-injection molding machine, comprising: a plasticizing unit, which features a conveying path, the conveying path in which the molten material has a screw conveyor; an injection means for receiving from a good measure of the plasticizing unit molten material; one injection molding, fr.....
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本发明涉及一种磨削辅助电化学放电加工工具及加工方法，该方法尤其适用于金属基复合材料的加工。所述磨削辅助电化学放电加工工具包括ECDM电极以及设于所述ECDM电极上的磨料层，所述磨料层主要用于移除加工过程中火花坑周围形成的重铸材料。实施本发明在对难以加工的材料进行加工时能够增加材料的去除率，获得更好的表面质量，并且大大地延长了加工工具的寿命。
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The present invention relates to a carbon nanotube / nanoclay nano composite material and its preparation method, the method comprising the steps of: mixing a metal salt solution and nano clay to make the metal salt of nanoclay intercalated between layers, wherein The metal as a catalyst for the gro.....
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