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- tetrabutyl silicane 四丁基硅
- Layer 4) silican, 修版-friction. 4)硅胶层不耐摩擦,修版不难。
- Barite powder was modified with stearic acid and silicane. 利用硬脂酸、硅烷偶联剂对重晶石粉进行表面改性。
- Barite powers was modified with stearic acid and silicane in this article. 利用硬脂酸、硅烷偶联剂对重晶石粉进行了表面改性。
- Tetrabutyl ammonium bromide is considered as the best phase transfer catalyst, with 85.7% yield. 实验结果表明:以四丁基溴化铵为相转移催化剂,氧化反应的收率可提高到85.;7%25。
- The parameters, such as concentration of methanol and tetrabutyl ammonium bromide,were optimized. 对影响汞化合物吸收强度和保留时间的因素如甲醇和四丁基溴化铵的浓度进行了优化。
- The application of silicane coupling agents in compound materials and development thereof are reviewed. 概述了硅烷偶联剂在复合材料中的应用与发展。
- Stearic acid and tetrabutyl titanate were used to improve the hydrophobicity of antimony doped tin oxide(ATO) nano-powders. 用硬脂酸/钛酸四丁酯复合改性剂对掺锑二氧化锡(ATO)纳米粉体进行表面有机化改性处理。
- Investigated the film of TiO 2 on granular activated carbon(TiO 2/GAC) prepared from tetrabutyl titanate through the sol gel method. 研究了溶胶 -凝胶法制备以颗粒活性炭为载体的 Ti O2 膜 (Ti O2 /GAC) .
- By the method of surface coating, a flexible interphase ofthe silicane couple agent was formed between PPS and PES phases. 利用表面涂层的方法,在PPS/PES共混物中引入有机硅偶联剂界面层。
- Nano-barium titanate was fabricated by multi-step reactions using barium acetate, potassium carbonate and tetrabutyl titanate as raw materials. 采用醋酸钡、碳酸钾、钛酸丁酯等为初始反应物,通过多步反应的方法,制得了纳米钛酸钡。
- This paper presents the regular pattern of protection effect of concrete coated with different type and different concentration of silicane impregnant. 本文针对具体工程,系统进行不同品种硅烷浸渍剂、不同硅烷浓度对混凝土保护性能的影响规律。
- Nanosized titanium dioxide powder was prepared via Sol - Gel methods, Hydro-thermal methods , Hydrolysis methods from tetrabutyl titanate . 以钛酸四丁酯为原料,采用溶胶-凝胶法、水热沉淀法、水解法制备了纳米二氧化钛粉体。
- The effects of silicane coupling agent on the properties of epoxy matrix composites filled with rigid shell powder were studied. 以贝壳微粉为刚性填料,研究了硅烷偶联剂对贝壳微粉改性环氧树脂复合材料性能的影响。
- Abstract: Stearic acid and tetrabutyl titanate were used to improve the hydrophobicity of antimony doped tin oxide (ATO) nano-powders . 摘 要: 用硬脂酸/钛酸四丁酯复合改性剂对掺锑二氧化锡(ATO)纳米粉体进行表面有机化改性处理。
- The effects on the adhesive properties of HTV silicone rubber to metals made use of tetraethenyl silicane and tetraally silicane have been studied. 研究了四乙烯基硅烷和四烯丙基硅烷对提高HTV硅橡胶粘合性能的影响。
- Transfer of the head from stretchin silican, can be made to a number of different shapes. 转印脚由有不塑性的硅胶制不败, 可被做不败许多不对别的轮廓。
- On the printing plate shall, before they are processed by besidesyour silican of protective film. 在差印版举行办理后,须不兴去硅胶层上的爱护膜。
- Nano TiO-2 had been prepared in solution gel method. Nano TiO-2 was used for the catalyst of synthesizing polybutylene terephthalate(PBT) instead of tetrabutyl titanate. 用溶胶 -凝胶法制备纳米二氧化钛 (TiO2 )材料 ,替代钛酸丁酯作为合成聚对苯二甲酸丁二酯催化剂。
- Nd_2O_3/TiO_2 photocatalysts were prepared by sol-gel method using neodymium nitrate and tetrabutyl titanate as precursors,and characterized by means of XRD and BET. 以硝酸钕和钛酸四正丁酯作为前驱体;采用溶胶-凝胶法制备了Nd2O3/TiO2纳米光催化剂;并通过XRD和BET等手段进行了表征.