以锆酸锶为基体,采用二氧化锆、巴德雷石粉和粒状聚苯乙烯为原料,制备了多孔陶瓷材料。
Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide, baddeleyite powder, and granular polystyrol.
获得了环氧树脂和石蜡两种新的二氧化锆成型配方。
It has been found that the new elemental composition in extrusion moulding is epoxy and paraffin. and the precision zirconia ceramic ferrules have been obtained.
但掺杂二氧化锆不能提高二氧化锰样品电化学性能。
However, doping in the zirconium couldn't improve MnO2 sample's electrochemistry performance.
目的探讨改善前牙二氧化锆联冠瓷三角美学效果的方法。
Objective to discuss the methods of repairing the anterior tooth "porcelain triangle" with ZrO2-league-crown.
并对其进行改性,制成纳米二氧化锆固体超强酸催化剂。
Then we made super acid catalyst with the nano-ZrO_2 and studied oligomerization on naphthalene with the catalyst.
二氧化锆纳米粉体是制造高科技氧化锆系陶瓷的重要原材料。
Nanopowders of zirconia are the important feedstock of production of the high tech ceramics of the zirconia system.
本文综述了二氧化锆在化学上的应用,并对其前景进行了展望。
In this paper, the application of zirconia in chemistry was reviewed, and its prospect was also described.
分析了钇稳定的二氧化锆(YSZ)的晶体结构及离子导电性。
The crystal structures and ionic conductivity of yttria stabilized zirconia (YSZ) are analyzed.
介绍镍、钴、二氧化锆电刷镀复合镀液的组成和电刷镀工艺参数。
This paper introduces the component of Ni-Co-ZrO_2 composite brush solution and the technological parameters for brush electroplating, expounds the effect and economical value.
上海别克轿车装配了带加热器的二氧化锆氧传感器,用以检测混合气空燃比。
The zirconium dioxide oxygen sensor with heater is equipped on shanghai BUICK to check the air-fuel ratio of the mixture.
简要介绍了纳米二氧化锆的制备方法,综述了各种方法的优点及存在的缺陷;
The preparation processes of nanometer zirconium dioxide were introduced. Their advantages and disadvantages were discussed.
Mphepö的像素是由二氧化锆组成,30个微米,一面是由一层1.23微米厚的银覆盖。
Mr Mphepö’s pixels are pieces of zirconium dioxide, 30 microns across, that have been coated on one side with a layer of silver 1.23 microns thick.
采用工业用二氧化锆和二氧化硅为主要原料,通过固相合成方法制备了锆铁红色料。
This study used the industrial zirconium oxide and silica as the main material to prepare the iron zircon pigment by solid state reaction.
结论:经过表面处理的纳米二氧化钛和纳米二氧化锆能够均匀的渗入牙科复合树脂中。
Conclusion: Decorated nano TiO2 and nano ZrO2 could be permeated into dental composite resin evenly.
由于日益严格的排放法规,平板式二氧化锆氧传感器将成为汽车尾气控制应用的主流传感器。
Planar zirconia oxygen sensor will become the overwhelming oxygen sensor applied for automobile emission control due to increasingly stringent emission regulations.
以廉价无机盐八水氧氯化锆为原料,用氨水作沉淀剂,采用溶胶— 凝胶法制备纳米级二氧化锆。
Nano ZrO2 was prepared by sol-gel method with ZrOCl2·8H2O as ingredient and ammonia as precipitant.
本发明涉及一种羟基磷灰石-二氧化锆复合生物陶瓷材料及其制备方法,属于生物医用材料制备技术领域。
The invention relates to a kind of hydroxyl apatite - zirconia compound biology ceramic material and its producing method, belonging to biology medical material producing technological field.
本文主要对纳米二氧化锆的制备技术进行总结,阐述了各种制备技术的原理,并分析各种制备技术的优缺点。
The preparation techniques of nano-ZrO2 powder were summarized in this paper and the theory of the preparation technique was illustrated individually.
二氧化锆是一种被广泛应用于能源、环境、材料领域的重要原料,具有许多优良的物理化学及材料工艺特性。
Zirconia is a widely used energy, the environment, an important raw material in the field, with many excellent physical and chemical properties and materials technology.
本文对陶瓷pc型光纤活动连接器的关键部件二氧化锆插针体的材料配方,材料成型,材料烧结工艺进行了详细的研究。
This paper reports the detailed investigations on the composition, shaping process and material sintering of zirconia ceramic ferrule for PC type of fiber optic connectors.
前言: 通过对晶安高科万吨氧氯化锆生产工艺的研究改进,在生产中取得较好的经济效益,(1)洗渣中二氧化锆回收率提高;
The Improvement of the production technology of 10 thousand tons of zirconium oxychloride has resulted in economic effectiveness:(1) The recovery rate of zirconium dioxide has been improved;
结果:扫描电镜显示纳米二氧化钛和纳米二氧化锆均匀分布在牙科复合树脂中,X-线能谱分析显示纳米材料含量分别为8.59%和7.55%。
Results: SEM showed that nano TiO2 and nano ZrO2 were distributed into dental composite resin evenly and X ray electron probe showed the components of nano materials were 8.59% and 7.55% respectively.
结果:扫描电镜显示纳米二氧化钛和纳米二氧化锆均匀分布在牙科复合树脂中,X-线能谱分析显示纳米材料含量分别为8.59%和7.55%。
Results: SEM showed that nano TiO2 and nano ZrO2 were distributed into dental composite resin evenly and X ray electron probe showed the components of nano materials were 8.59% and 7.55% respectively.
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