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- sulfonium iodide 碘化锍
- trialkyl sulfonium iodide 碘化三烃基硫
- It was a compound called silver iodide. 那是一种叫做碘化银的化合物。
- The sulfonium salt has better curing character to epoxy resin. 该硫鎓盐对环氧树脂具有良好的固化性能。
- There was the trouble.The silver iodide he had used was not pure. 问题找到了,他所用的碘化银不纯。
- Guide for the use of potassium iodide in accident of radioiodine contamination. 放射性碘污染事故时碘化钾的使用导则。
- Clouds are sometimes seeded with silver iodide to induce precipitation. 人们有时在云里播撒碘化银,以诱使降雨。
- Ingredients: Gelatin, potassium bromide, potassium iodide, and silver nitrate. 成份:凝胶(明胶),溴化钾,碘化钾,硝酸银
- Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium. 每周测试氨氮,亚硝酸盐,硝酸盐氮,浊度,碘,锶。
- Use:Used as an analytical reagent,to prepare iodide,and in photograving. 用途:用作分析试剂。用于照相印版、碘化物的制备。
- The sulfonium salt(CH_3)_2SCH_2CH=CCl_2Cl(2)was synthesized from dimethyl sulfide and 1,1,3-trichloro-1-propene. 以二甲硫醚和1,1,3-三氯-1-丙烯反应合成了锍盐2,经碱处理形成(?)
- The migration of iodide ion between layers is controlled by barrier interlayers. 碘离子在层间的扩散作用可以用隔层加以控制。
- However,corrosion inside the bricks was mainly because of sulfonium penetration through open pores,crystal interfaces and micro-cracks. 锍渗透的主要途径为开口气孔、晶界及微裂纹。
- The acid-forming performance of novel sulfonium salts and s-triazinyl derivatives were evaluated by the method ascertained in our laboratory. 利用研究室确定的测定产酸效率的方法对新型硫鎓盐和三嗪类光生酸剂的产酸性能进行了基本评价。
- The filtrates were treated with a solution of 3.0 grams of sodium iodide in a small amount of water. 滤液用少量水中溶有3克碘化钠的溶液处理。
- The preparation and application of internal and external sulfonium cationic polymer since 1960s are summarized comprehensively in this paper. 较全面地综述了国内外自60年代以来叔锍阳离子聚合物的制备与应用情况。
- In the intestine, free iodine or iodate undergoes reduction to iodide before absorption. 在肠内被吸收以前游离碘或碘酸盐还原成碘化物。
- There is an additional advantage in using iodide ion in the developer; namely, increased stability of the process. 在显影液中采用碘离子可增加本方法的标定性。
- The bulk and solution photopolymerization of vinyl butyl ether were studied using diph-enyl-4-thiophenoxyphenyl sulfonium salt (DPTS) as photoinitiator. 以二苯基-4-苯硫基代苯基硫鎓盐(DPTS)为光引发剂,研究了乙烯基正丁醚的本体和溶液光聚合。
- Some novel sulfonium salts as Photoacid Generator have been successfully designed and synthesized.Their structures were confirmed by 1 HNMR、IR and physical date were acquired. 成功合成了一类新型硫盐光生酸剂,其结构经1HNMR、IR分析确证,同时对其物理性质进行了基本考钅翁察。