The spectra of FTIR,TG and TEM showed that the KH570 was bound on the surface of powder and the organic coating layer also formed.
通过红外光谱(FTIR)、热重(TG)和透射电镜(TEM)等对改性前后的粉体表面结构、热性能及在聚氯乙烯(PVC)中分散性分析表明:KH570以化学键形式接枝到粉体表面,形成了有机包覆,改变了粉体表面的极性;改性后的抗菌粉体在PVC中的分散性得到了提高,使其抗菌性增强。
The organic coating procedures,in terms of metal oxide nanoparticles,layered nanoparticles and metal nanoparticles,are introduced and illustrated respectively.
阐述了近年来国内外在纳米粒子表面有机包覆改性方面的研究进展,主要对氧化物纳米粒子、层状纳米粒子及金属纳米粒子等不同种类的纳米粒子的有机包覆改性方法进行了介绍及举例,并对未来的研究内容和方向做出了展望。
Organic coatings of copper nanoparticles by hollow cathode discharge;
简要叙述了自悬浮定向流方法制备铜纳米粉末的原理和包覆层薄膜的生长机理,采用空心阴极辉光放电对铜纳米粉末进行有机包覆,实验中CH4和H2的流量分别为6ml/min和12ml/min,工作电压为450V,衬底与空心阴极的底端距离为2cm,背景真空和工作气压分别为6Pa和100Pa,沉积速率为7。
Tests on color modification and coating with organism were carried out for the rectorite ore.
对钟祥累托石粘土的改色和有机覆盖进行了研究。
The organic top coating improves the application of Zn-Al coating in seawater.
有机覆膜提高了锌铝涂层在海洋环境中的适用能力。
Electrochemical Investigation on Water Transport Behavior of Organic Coatings and Degradation Mechanism of Coated-metals;
有机涂层中水传输与涂层金属失效机制的电化学研究
Progress of evaluation the anticorrosion performance of organic coatings
有机涂层防腐性能评价技术的研究进展
It can be used to test the local electrochemical impedance of organic coatings,and to build the direct relationship between local electrochemical impedance and the capacitance and the delamination of the organic coatings,So it is a very useful technique to assess the environmental failure of the organic coatings.
局部电化学阻抗谱技术(LEIS)是一种新型的电化学测试技术,可以通过测量有机涂层体系的局部阻抗,并在局部阻抗的变化、涂层电容的变化以及涂层的剥离程度之间建立起直接关系,弥补了传统电化学阻抗技术(EIS)只能反映所测面积整体平均信息的缺点,因而对评定有机涂层的环境失效有着重要意义。
Effects of Organic Encapsulation on the Mechanical and Dielectric Properties of Magnetic Poly(Lactide Acid) Composites
有机包覆对磁性聚乳酸复合材料力学和介电性能的影响
Coating Effect of ATO Coated TiO_2 Powder;
ATO包覆TiO_2粉体的包覆机理研究
To fill, cover, or coat with loam.
充满,覆盖或包有粘砂土
Encapsulation of Organic Pigments with Nano Inorganic Oxides and It's Application in Coatings;
有机颜料的表面纳米包覆改性及其在涂料中的应用研究
The Study on the Process of Modified the Surface of Ultra-fine Powder with Organism
超细铜粉表面包覆有机物进行改性的工艺及性能研究
Influence of organic flame retardants on erosion resistance of UPR inhibitor
有机阻燃剂对UPR包覆材料耐烧蚀性能的影响及分析
EVALUATION OF SILICON MODIFIED RESIN FOR COATED SOFT ROCK WITH HIGH MONTMORILLONITE CONTENT AND ITS EFFECTS
有机硅改性树脂对蒙脱石软岩包覆及其效果评价
Effect of rutile dioxide coated by alumina on pigment properties and growth mechanism of coating layer
氧化铝包覆对TiO_2颜料性能的影响及包覆过程机理研究
Study on Process & Mechanics of Surface Transpositional Coating of Copper on Iron Powder;
铜置换包覆铁粉末的工艺及机理研究
Flow Channel Geometry and Flow Field Analyse of the Rubber-Covering Die;
橡胶包覆机头的流道构型和流场分析
The preparation of titanium dioxide coated on the surface of inorganic mineral powders
TiO_2包覆无机矿物粉体的制备
rough reduction
地面有机覆盖物的清除
The wings of the aircraft has iced up.
飞机的两翼已覆有冰。
cloth covered rol
包布辊（落布辊包覆织物,以增加磨擦,有利落布）
A flat, round baked roll topped with onion flakes.
洋葱卷包，巴利面包卷一种平圆的上覆有洋葱片的烤面包卷
Likelihood Ratio Identification Method for the Detection of Adhesive State of the Liner Cladded in the Rocket Motors
火箭发动机包覆粘接状态检测似然比识别方法
Preparation of Inorganic Oxide Hollow Microspheres with Composite Coatings Structure;
复合包覆无机氧化物中空微球的制备研究
Study on Preparation of the Radical Grafting Polymerization of MMA onto Inorganic Nanocomposite;
无机纳米粒子表面接枝包覆PMMA的制备研究