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- Abstract: In this paper, we reported that peroxy fluorine containing radicals were slowly decayed, and existed for a long time at room temper ture. 摘要: 预辐照聚三氟氯乙烯薄膜的过氧化含氟自由基室温衰变缓慢,可长期生存。
- Fluorine containing finishing agents,featuring excellent hydrophobic and oleophobic performance are good finishing agents used to treat textile,leather,paper and other substrates. 含氟整理剂具有优异的疏水、疏油性,是织物、皮革、纸张等多种底材的优良整理剂。
- The solution copolymerization,emulsion copolymerization,and mechanism of waterproof,oilproof and antisoil of fluorine containing finishing agents are discussed. 阐述了采用溶液聚合和乳液聚合合成含氟共聚物的方法,探讨了含氟整理剂防水、防油、防污的作用机理。
- The special structures of fluorine containing finishing agents,including the types and effects of fluoro monomers and nonfluoro monomers were introduced in detail. 本文介绍了含氟整理剂特殊的结构特点,包括含氟单体和非氟共聚单体的种类和作用。
- A new cuvette which is able to contain plastic centrifuge tube for fluorescence spectrophotometry is described. 设计并制作了可容纳塑料离心管的新型荧光液池。
- In accord with national standardization, the standard method made reference to ISO DP 10529 Determination ofthe mass Concentration of Gaseous and Soluble Particulate Fluorine Containing Counpouuds. 标准测定方法参照采用了国际标准ISO DP 10529气态及颗粒态氟化物的质量浓度测定法,并对该法进行了系统的条件试验。
- These valves contain plastic check modules and should never be directly sweated into the line. Sweat fit adapters should be sweated into the line prior to valve installation. 这些阀门包括塑料止回模块,不应该直接通过焊接将其连接到管道上。在安装阀门之前,应该先将焊接适配器焊接到管道上。
- fluorine containing aromatic compound 含氟芳香化合物
- Building the English abbreviate that uses plastic pipe material is " UPVC " , it is one kind does not contain plasticizer " hard pvc " .. 建筑用塑料管材的英文缩写是“UPVC”,它是一种不含增塑剂的“硬聚氯乙烯”...
- Research on The Progress of Waste Water of Fluorine Containing 含氟废水处理研究进展
- Keywords pesticide;fluorine containing compound;3D - QSAR; 农药;含氟化合物;三维定量构效关系;
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
- He is a plastic surgery specialist. 他是个整形外科医生。
- Many items in daily use are made out of plastic. 有很多日常生活用品是塑料制的。
- It is some kind of plastic made to imitate iron. 这是一种塑胶,但外观仿制得像铁。
- The fruit is prepackaged in plastic tray. 水果用塑料盘预先包装。
- Many items in daily use are made of plastic. 很多日常生活用品是用塑料制成的。
- A kind of plastic stuff is used to make the plates. 这些盘子是用一种塑料制造的。
- Put your washing in the plastic bag. 把你要洗的衣物放到商行塑料袋中。
- Plastic flowers are a particular hate of mine. 塑料花是我特别厌恶的东西。