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- Keywords nano size diamond;vacuum fluxing coating;tribological property; 纳米金刚石;真空熔覆涂层;摩擦学性能;
- Keywords nano sized Y-type oxytitanium phthalocyanine;high gravity rotating packed bed;photoconductivity; 纳米酞菁氧钛;超重力旋转填充床;光导性能;
- Keywords nano sized silver halide particles;particle growth;thiourea dioxide sensitization;photosensitivity;fish gelatin; 碘溴化银;纳米粒子生长;二氧化硫脲增感;感光度;鱼明胶;
- In general, larger mesh size diamond is used for cutting softer materials while smaller mesh size diamond is used for cutting harder materials. 一般使用网目尺寸较大的钻石切割钻石网目尺寸较小而柔软材料用于切割难材料。
- Various shapes of super-thin size Diamond Emery Wheel 2000#-10000# can highly improve the smooth level of products and the additional value of products as well. 各种形状超细粒度金刚石砂轮2000%23-10000%23,能显著提高产品光洁度,从而提高产品附加值。
- Using nitrates and etylene diamine tetra acetic acid(EDTA) as raw materials, Nano size La 0.8 Sr 0.2 FeO 3 powder was synthesized by EDTA complexing Sol Gel method at lower temperature. 以金属硝酸盐和乙二胺四乙酸 (EDTA)为原料 ;用EDTA络合溶胶 凝胶法合成了La0 .;8Sr0
- PTFE matrix composites were fabricated using mixing nano sized powder process and vaporizing impregnant process. 采用溶剂蒸发法和固体纳米粉末混合法制备两种工艺制备了PTFE复合材料。
- There are mainly two methods to prepare nano sized titania, uch as vapor phase process and liquid phase process. 纳米钛白的制备方法大致可分为两类,即气相法和液相法,而液相法是研究的重点和热点。
- Keywords Nano Material;Supermicro;Particle; 纳米材料;超微细;粒子;
- Keywords nano;copper hydroxide;wettable power; 纳米;氢氧化铜;可湿性粉剂;
- The results show that the hardness of composites fabricated with vaporizing impregnant process is much higher than that fabricated with mixing nano sized powder process. 结果表明在填料含量相同时,溶剂蒸发法制备的PTFE复合材料的硬度显著高于固体纳米粉末混合法制备的PTFE复合材料的硬度;
- The type,reaction mechanism and application of nano sized semiconductor photocatalyst are reviewed.The improvement of photocatalyst is also discussed in brief. 对半导体光催化剂的类型、作用机理、应用及其性能改进作了综合评述。
- Compared with pure PTT, the thermal stability, crystallization and tensile performance of the PTT/MMT composites are improved due to the introduction of nano sized DK2 MMT. 与纯PTT相比,由于MMT在PTT基体中达到纳米尺寸分散,PTT/MMT复合材料的热稳定性能、结晶性能和拉伸性能都得到了明显提高。
- Keywords shock synthesis nanon size diamond texture cubic and hexagonal diamond intergrown crystal; 冲击合成;纳米级织构;立方和六方金刚石共生晶体;
- Keywords nano CaCO3;sodium hexametaphosphate;laser particle size analyzer;dispersant;particle size; 纳米碳酸钙;六偏磷酸钠;激光粒度仪;分散剂;粒径;
- Keywords nano;solid superacid;preparation;nipagin esters; 纳米;固体超强酸;制备;尼泊金酯;
- Keywords nano compositing coatings;ion-polymers;PUA; 纳米复合涂料;离聚物;PUA;
- Keywords nano anti-germina high performance lipuid milk packing; 纳米抗菌;高性能;液体奶包装;
- Keywords nano SiO 2 acrylic resin composited leather coating; 纳米;二氧化硅;丙烯酸树脂;复合涂饰剂;
- Keywords nano photocatalyst;coal mine sewage;wastewater treatment; 纳米光触媒;煤矿生活污水;水处理;