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- Spinel structure nanometer cobalt blue pigment with fine grain size, low aggregates, fine distribution and gay coloures was prepared by sol-gel method, using metal alkoxide as raw material. 以金属醇盐为原料,采用溶胶-凝胶法制备出粒度均匀、粒径小、分散性好、颜色鲜亮具有尖晶石结构的纳米钴蓝颜料。
- tricyclopentadienyl metal alkoxide 三茂基氧基合某
- controlled hydrolysis of metal alkoxide 醇盐水解法
- Keywords nanometer cobalt blue pigment;sol-gel method;metal alkoxide;powders; 纳米钴蓝颜料;溶胶-凝胶法;金属醇盐;粉体;
- The development in synthesis of metal alkoxides and the synthetic methods of metal alkoxides, polymetallic alkoxides are briefly reviewes. 简要介绍了金属醇盐合成的发展概况，单金属醇盐和多金属（双金属、三金属及四金属）醇盐等的合成方法。
- Keywords Metal alkoxide Polystyrene Thermal property Adulterate modification.; 烷氧金属;聚苯乙烯;热性能;掺杂;改性;
- This paper introduces the synthetic methods,physical and chemical properties and applications of rare carth metal alkoxides. 稀土金属醇盐是一类重要的稀土化合物。本文主要介绍了稀土金属醇盐的合成方法、物理和化学性质及其应用。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- Keywords Double metallic alkoxide;Low carbon polyhydric alcohol;Sodium antimonite containing glycerin; 双金属醇盐;低碳多元醇;甘油亚锑酸钠;
- Polystyrene adulterated with metal alkoxides was prepared, and its miclostructure and properties were studied by means of IR, SER, and thermal analysis. 文章阐述了掺杂烷氧金属的聚苯乙烯的制备以及用红外光谱、扫描电镜和热分析分析其微观结构和热性能的部分研究结果。
- In this paper, we discuss the principle of the S-G method, problems associated with it, as well as the hydrolysis characteristics of inor ganic compounds and metal alkoxides. 介绍了溶胶-凝胶法的原料、原理以及无机盐和金属醇盐的水解特点以及溶胶-凝胶方法的最新进展、存在的问题,并结合作者自己的研究工作,以二氧化锡为例,介绍了溶胶-凝胶法的工艺流程。
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。
- I heard metallic sounds when I was studying. 在我学习的时候我听到了金属撞击的声音。
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗？
- Keywords TiO2;ultrafine particles;vapor phase reaction;metal alkoxide hydrolsis; 二氧化钛;超细粒子;气相反应;金属醇盐水解;
- A loud, resonant, metallic sound. 铿锵声大而洪亮的金属般的声音
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
