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- nano silicon dioxide particles 纳米二氧化硅颗粒
- The mechanism of preparing nano silicon dioxide composite material is that the organic group of silane coupling agent substitutes the phy... 当硅烷偶联剂的用量适当时该复合材料在环氧树脂清漆中具有良好的应用性能,表现出纳米材料特有的既增强又增韧特性,有很好的应用前景。
- The interaction mechanism between silane coupling agent and nano silicon dioxide in the process of in-situ preparation of nano silicon dioxide composite material was studied by sol-gel method. 研究了在溶胶-凝胶法原位制备纳米二氧化硅复合材料过程中硅烷偶联剂与纳米二氧化硅间的作用机理,硅烷偶联剂量的变化对机理的影响以及对在环氧树脂清漆中应用性能的影响。
- The effects of silane coupling agent dosages on the mechanism and the application performance of the nano silicon dioxide composite material in epoxy varnish were also investigated. 当硅烷偶联剂的用量适当时该复合材料在环氧树脂清漆中具有良好的应用性能,表现出纳米材料特有的既增强又增韧特性,有很好的应用前景。
- Fumed silicon dioxide particles were added to the PFSI resin solution to get a mixed solution, and a novel self-humidified composite membrane were made by this mixed solution and PTFE. 用气相SiO2颗粒加入到全氟磺酸溶液中得到的混合液和PTFE多孔膜制得了一种新的自增湿复合膜。
- Keywords nano silicon dioxide;automobile wax;hydrophobicity; 纳米二氧化硅;汽车蜡;疏水性;
- Fresh-faced: Blots the powder including the kleit and the silicon dioxide particle spheroid, can and receives the unnecessary fat, causes the flesh to be fresh-faced. 双层调理的化妆水具有双重功效:清洁:含水杨酸能帮助去除肌肤表面老角质细胞。粉嫩:吸油粉末含高岭土与二氧化矽微粒球体,能及收多余油脂,使肌肤粉嫩。同时有抗菌作用与清新因子,让肌肤呈现清新的触感。使用方法:把适量紧肤水浸湿化妆棉,轻抹全面。
- Keywords nano silicon dioxide;portlandite;interaction;interface;cement; 纳米氧化硅;氢氧化钙;相互作用;界面;水泥;
- Nano silicon dioxide 纳米二氧化硅
- There is a protective coating of silicon dioxide on the silicon carbide. 在棒的表面有一层二氧化硅保护涂层。
- Pilkington and PPG, two major glass manufacturers, have introduced competing "self-cleaning" window glass products with a surface layer of Nan scale titanium dioxide particles. 两大玻璃制造商皮尔金顿公司和匹兹堡玻璃板公司已经推出了相互形成竞争的"自动清洁"窗玻璃,玻璃表面有纳米大小的二氧化钛颗粒。
- Silicon Dioxide Particle 二氧化硅颗粒
- Effects of nano silicon sol on micro-morphology and corrosion behavior of organic composite film made up of water soluble acrylic resin and molybdate were investigated. 研究纳米硅溶胶改性剂对水溶性丙烯酸树脂和钼酸盐组成的有机复合膜微观形貌及腐蚀行为的影响。
- Pilkington and PPG,two major glass manufacturers,have introduced competing " self-cleaning" window glass products with a surface layer of nanoscale titanium dioxide particles. 两大玻璃制造商皮尔金顿公司和匹兹堡玻璃板公司已经推出了相互形成竞争的"自动清洁"窗玻璃,玻璃表面有纳米大小的二氧化钛颗粒。
- Pilkington and PPG, two major glass manufacturers, have introduced competing " self-cleaning" window glass products with a surface layer of nanoscale titanium dioxide particles. 两大玻璃制造商皮尔金顿公司和匹兹堡玻璃板公司已经推出了相互形成竞争的"自动清洁"窗玻璃,玻璃表面有纳米大小的二氧化钛颗粒。
- Pilkington and PPG, two major glass manufacturers, have introduced competing “ self-cleaning” window glass products with a surface layer of nanoscale titanium dioxide particles. 两大玻璃制造商皮尔金顿公司和匹兹堡玻璃板公司已经推出了相互形成竞争的"自动清洁"窗玻璃,玻璃表面有纳米大小的二氧化钛颗粒。
- The method is to coat a wafer of silicon with a protective layer of silicon dioxide. 其方法是往硅片上涂上一层二氧化硅防护膜。
- Abstract Nano-sized titanium dioxide particles were prepared by continuously introducing dilute ammonia gas to hydrolyze titanium tetrachloride acidic solution. 摘要 以无机盐四氯化钛为原料,采用加碱中和水解法制备出纳米级二氧化钛粒子。
- The lithographic and etching process for a membrane creates a mesh of metal wires with silicon dioxide filling the space between them. 薄膜先以微影及蚀刻制程制作出金属线路,线路之间则填入二氧化矽。
- The principle and the main parameters of the dry etching for silicon dioxide are introduced. 摘要阐述了二氧化矽干法蚀刻的原理和主要的蚀刻参数。