Span-80

Span-80 基本解释

【化】斯盘-80，山梨糖醇酐单油酸酯

化学

重点词汇

• spann. 指距, 全长, 跨距, 一段时间, 小范围 vt. 以手指测量, 跨越, 架设, 持续
• 80eighty

Span-80 双语例句

1. 1、 Estimation the Heat of Formation of Span-80 by Experience Additive Methods
   用经验加和法估算Span-80的生成热
2. 2、 Dissipate light petroleum into uniform oil-water emulsion using Span-80 and Tween-20 as complex emulsifier.
   以司班-80（Span-80）与吐温-20（Tween-20）为复合乳化剂，将轻质石油产品分散成均匀的油水乳化液。
3. 3、 Research on Relationship between Quality Standard of Emulphor Span-80 and Stability of RJ Emulsion Explosive
   适合RJ型乳化炸药的乳化剂质量标准的研究
4. 4、 The relationship of Span-80 content to pressure desensitization of emulsion explosives was studied with the method.
   采用该方法研究了Span80含量与乳化炸药压力减敏作用之间的关系。
5. 5、 Study on Relations Between the Quality Index of Span-80 and the Stability of Emulsion
   司盘-80质量指标与乳化液稳定性关系的研究
6. 6、 High molecular weight sodium polyacrylate was synthesized by inverse emulsion polymerization with acryloyl Span-80 as emulsifying agent.
   以丙烯酰氧基Span-80为乳化剂，采用反相乳液聚合法合成了高分子量聚丙烯酸钠。
7. 7、 It is discovered that Span-80 compounded with Tween has good emulsifying ability.
   研究表明Span&80和Tween系列具有良好的复配效果。
8. 8、 Studies on the dehydration reaction of sorbitol and the synthesis of Span-80
   山梨醇失水反应及Span&80合成的研究
9. 9、 But if the complex emulsifier system is made of TMAC and OP-10, MS-1 and Peregal O or CTAC and Span-80, we can not synthesize any kind of satisfactory seeded emulsions.
   而TMAC与OP-10、MS-1与PeregalO以及CTAC与Span-80的复合体系作为乳化剂时均不能得到满意的硅丙种子乳液。
10. 10、 The co-thickening effect of organic solvent and emulsifier was studied also. It was found that solvent oil as organic solvent and Span-80 as emulsifier was the best.
    还研究了有机溶剂和乳化剂等的共增稠效果，发现溶剂油作为有机溶剂、Span-80作为乳化剂的共增稠效果显著。
11. 11、 Using NaOH/ Span-80/ liquid wax/ kerosene as the working system, the effects of the way of transmembrane pressure and the membrane pore size and such on the demulsification efficiency and permeate flux are studied.
    以NaOH+煤油+液体石蜡+Span80为研究体系，实验研究了影响破乳效果的重要参数透过压方式、膜孔径等对膜通量和破乳率的影响。
12. 12、 Synthesis and Application of Acryloyl Span-80 in Emulsion Explosive
    丙烯酰氧基Span-80的合成及在乳化炸药中的应用
13. 13、 By using NaOH as catalyst, Span-80 is synthesized at the following conditions: 1:1.2 the ratio between sorbitol and 9-octadecenoic acid, 180~ 190 ℃ the temperature, vacuum treatment by water and 4 hours the heating time.
    以NaOH为催化剂，山梨醇与油酸之比为1：1.2，在温度180～190℃、水抽真空的条件下，加热4h合成Span－80。
14. 14、 Production practice of improving the quality of emulsifier Span-80
    提高Span-80乳化剂质量的生产实践
15. 15、 The present research situation, reaction mechanism and two-step synthesis process of Span-80 were introduced in this paper.
    本论文介绍了Span-80的研究现状、反应机理及二步法合成工艺。
16. 16、 The reaction uses kerosene as bulk-phase, Span-80 and OP-10 as emulsifier, persulfate/ sulfite as initiator.
    该聚合体系以煤油为分散介质，以Span－80和OP－10为乳化剂，以过硫酸钠和亚硫酸钠为引发剂。
17. 17、 The basic knowledge of emulsion and emulsion explosive and the stability effect of the mainly used Span-80 multiple emulsifying agent on emulsion were also discussed in this paper.
    介绍了乳状液及乳化炸药的基本知识、及其用Span-80为主的复合乳化剂对乳化基质的稳定性影响。
18. 18、 The technique approach to improve the ability of shock desensitization resistance is theoretically analyzed in this paper, which can be reached through modifying and compounding Span-80 and applying the proper sensitizing mode.
    文中从理论上分析了提高乳化炸药抗冲击钝化能力的技术途径，认为通过改性与复合Span-80、采用适当的化学敏化方式可以达到目的。
19. 19、 Analysis of Factors Affecting Span-80 Emulsion Properties
    影响Span-80乳化性能因素分析
20. 20、 The ethoxylation of Span-80 catalyzed by several alkali metal salts and alkali earth metal salts has been studied in this article. The new catalyst ( DF-1) was found effective for the ethoxylation.
    通过对几种碱金属、碱土金属盐催化剂的考察，研究了斯本－80的乙氧基化反应，筛选出DF－1型新型催化剂。
21. 21、 Take sodium dodecylbenzene sulfonate, ammonium cetyl trimethyl bromide, Span-80 as charge control agent.
    选择十二烷基苯磺酸钠、十六烷基三甲基溴化铵、SPAN-80为电荷控制剂。
22. 22、 All property parameters of emulsifier Span-80 are analysed.
    分析了乳化剂Span80各项性能指标。
23. 23、 METHODS: paeeonol, Span-80, liquid paraffin, triethanolamine, stearic acid, sodium carboxymethycellulose, polyvinyl alcohol, and distilled water were used to prepare W/ O/ W-type multiple emulsion gelatum.
    方法：采用丹皮酚、司盘-80、液体石蜡、三乙醇胺、硬脂酸、羧甲基纤维素钠、聚乙烯醇及蒸馏水制备W/O/W型复乳凝胶。
24. 24、 Tween-60, Span-20, Span-80 and Polyether surfactants were selected, lubricating oils containing nano-rare earths and Fe particles were prepared.
    选择了吐温（Tween）-60、司本（Span）-20、司本（Span）-80和聚醚表面活性剂，配制了纳米稀土（RE）和铁粒子的复合润滑油。
25. 25、 Conversely, the average diameter decreases and the monodispersity increases with the increase of Span-80.
    而增加表面活性剂的量使PAM的平均粒径降低，单分散性变好。