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- tetraethyl silicane 四乙基硅
- 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。
- A substance, such as tetraethyl lead, added to gasoline to reduce engine knock. 抗震剂一种加在汽油中可以减轻发动机震动的物质,如甲乙基铅
- 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。
- Diagnostic criteria and principles of management of occupational acute tetraethyl lead poisoning. 职业性急性四乙基铅中毒诊断标准及处理原则.
- He described the evolution of resistance in Tetranychus against tetraethyl pyrophate. 他叙述了恙虫对焦磷酸四乙脂的抗性进化。
- 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。
- The transparent bulk sodium borosilicate gel was prepared using tetraethyl orthosilicate, boric acid. 摘要在钠先驱体中,采用醋酸钠、甲醇钠、乙醇钠3种先驱体;
- Tetraethyl lead (TEL) is a Class B poison and environmentally unacceptable for health reasons. 四乙基铅(TEL)是乙种的毒物并且在健康理由方面被环境所不能接受的.
- 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。
- Objective To study the health state of workers exposed to tetraethyl lead petrol, and to find a surveillant index for them. 目的研究接触四乙基铅汽油作业人员健康状况,探讨四乙基铅汽油接触者的监护指标。
- 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。
- Si-O-Si polymer superfine fibers were prepared by sol-gel and electrospinning methods using tetraethyl orthosilicate (TEOS) as a starting material. 电纺法是聚合物溶液或熔体借助高压静电作用进行喷射拉伸而获得超细或纳米级纤维的一种纺丝方法。
- 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。
- 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。
- Manganese-based organic compound is present international replace tetraethyl lead, but more than tetraethyl lead more good ANTIKNOCKS new one. 锰基有机化合物是目前国际上代替四乙基铅,且比四乙基铅更为优良的新型抗爆剂之一。
- Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide (27.5%) as oxidant. 摘要以二乙胺和二硫化碳为原料,经双氧水(27.;5%25)氧化,一步合成了四乙基秋兰姆化二硫。
- 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。
- Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant. 以二乙胺和二硫化碳为原料,经双氧水(275%25)氧化,一步合成了四乙基秋兰姆化二硫。