1) surface activity
表面活性
1.
Preparation and surface activity of phosphate ester organosilicone surfactant;
磷酸酯型有机硅表面活性剂的制备及其表面活性
2.
Preparation of a novel kind of cationic starch and surface activity of its aqueous solution;
新型阳离子淀粉的制备及其溶液的表面活性
3.
Study on the surface activity of sucrose methyl fumarate;
反丁烯二酸蔗糖甲酯的表面活性作用
2) surface acidity
表面酸性
1.
Study on surface acidity of Al_2O_3 by base gas adsorption and TPD method;
碱性气体吸附和TPD法研究Al_2O_3的表面酸性
2.
The surface acidity was determined by Hammett indicator meth.
将过渡金属元素Nb嵌入介孔Al2O3中以期改变Al2O3表面酸性。
3.
Cluster models of pure SiO2 and SO2-4/SiO2 were built up,and density functional theory calculations on pyridine adsorption were carried out to analyze the surface acidity of SO24/SiO2.
对介孔SiO2及硫酸根促进的SiO2样品进行了原位吡啶吸附红外光谱测试,分别建立了硫酸根促进前后的SiO2表面原子簇模型,用密度泛函理论对其吡啶吸附行为进行了计算,分析了SO42-/SiO2表面酸性产生的机理。
3) surface properties
表面特性
1.
Crystallite size, surface properties and photocatalytic activity of Gd~(3+)-doped TiO_2 nano-powder;
Gd~(3+)掺杂TiO_2纳米粉体的晶粒尺寸、表面特性和光催化活性
2.
Results of the determination of the surface properties showed that the resolution and the surface morphology of the modified IOLs were unaffected by modification processes.
采用低温等离子体联合离子束技术对硅凝胶人工晶状体表面进行碳、钛材料修饰 ,对表面修饰的人工晶状体进行表面特性的检测 。
4) surface properties
表面性能
1.
Effect of parameters of laser intensify treatment process on milling roll surface properties;
激光强化处理参数对轧辊表面性能的影响
2.
Effects of Ti catalysis salt bath nitrocarburizing on surface properties of H13 steel;
钛催渗盐浴氮碳共渗对H13表面性能的影响
3.
Study on surface properties of non-toxic silicone antifouling coatings with low surface energy;
无毒有机硅低表面能防污涂料表面性能研究
5) surface treatment
表面改性
1.
Effect of surface treatment on volume resistance and sensing effect of carbon nanotube-reinforced cement composites;
表面改性对碳纳米管—水泥基复合材料导电性能及机敏性的影响
2.
By XRD,BET,FT-IR and SEM,SiC nanoparticles before and after surface treatment were characterized.
采用氢氟酸对原始纳米SiC颗粒进行表面改性,以制备稳定分散的纳米SiC浆料。
3.
This paper introduced the application of the coal resource filler after crushing and surface treatment in rubber,which included high sulfur coal,coal gangue stone,fly ash and coal cinder and so on,and the research progress about carbon and silica which were produced by the coal resource wastes.
介绍了高硫煤、煤矸石、粉煤灰和石煤渣等煤炭资源类填充剂经粉碎、表面改性后在橡胶中的应用,以及制备炭黑、白炭黑后应用于橡胶中的进展。
6) surface characteristics
表面特性
1.
Surface characteristics of polymer film treated by oxygen or nitrogen plasma;
低温等离子体轰击法对薄膜高分子聚合体表面特性影响的研究
2.
During the aerobic granulation of activated sludge in SBR,the changes in the key components of sludge EPS(extracellular polymeric substances) and surface characteristics,and the correlation between them were analyzed.
在SBR反应器活性污泥好氧颗粒化过程中,分析不同时期污泥EPS主要成分的变化、污泥表面特性的变化及二者相关关系。
3.
The mechanism is analyzed from nanofluids properties and boiling surface characteristics.
介绍了纳米流体沸腾传热的最新研究,从纳米流体特性和沸腾表面特性两个方面阐述纳米流体沸腾传热的作用机制,指明纳米颗粒和沸腾表面特性以及两者之间的交互关系是目前研究结果存在分歧的主要原因。
补充资料：表面活性
分子式：
CAS号：
性质： 甲物质的加入能降低乙液体的表面张力，则称甲对乙有表面活性。由于水是最常用的溶剂，故通常称有表面活性均是指对水而言的。具有表面活性的物质称为表面活性物质，表面活性剂都是表面活性物质。
CAS号：
性质： 甲物质的加入能降低乙液体的表面张力，则称甲对乙有表面活性。由于水是最常用的溶剂，故通常称有表面活性均是指对水而言的。具有表面活性的物质称为表面活性物质，表面活性剂都是表面活性物质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条