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- caprolactam sulfonate 己内酰胺磺酸酯
- Cyclohexane and Caprolactam - A Star of Dog? 环己烷与己内酰胺-昨日黄花,明日黄花?演讲者邀请中?
- Add 50 g of calcium dodecylbenzene sulfonate (CAS 26264-06-2). 加入5.;0克十二烷基苯磺酸钙(同)。
- A wide|bore capillary was employed to determine caprolactam content. 利用大口径柱测试己内酰胺生产中己内酰胺含量。
- Complex calcium sulfonate grease is excellent multi-purpose lubricating grease. 复合磺酸钙基润滑脂是优良的通用润滑脂。
- Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon... 生产速溶粉状硅酸钠和羟乙基磺酸钠等。
- Raw materials of synthetic fibre: phthalic acid, acrylonitrile, caprolactam, nylon 66 salt, etc. 合成纤维原料:精对苯二甲酸、丙烯腈、己内酰胺、尼龙66盐等。
- So the optimum recipe of ink was settled, that is dye 10%,propanetriol 2.5%,caprolactam 4%,diglycol 15%. 确定了模拟喷墨印花最佳墨水配方:染料10%25;丙三醇2.;5%25;己内酰胺4%25;二甘醇15%25。
- Azone is synthesized with caprolactam and 1- bromododecane by phase transfer catalysis, the yield is> 70%. 以己内酰胺、澳代十二烷为原抖,采用相转移催化法合成氮酮,收率达到70%25以上。
- The article predicts the world's supply and demand situation of PTA/DMT,AN,caprolactam,adipic acid and adiponitrile. 预测了世界PTA/DMT、丙烯腈、己内酰胺、己二酸和己二腈的供需形势。
- The results show that the interfacial activities of combined systems are much better than that of alkyl sulfonate systems. 结果表明,复配体系的界面活性优于单一的磺酸盐体系。
- This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant. 该方法使用带有二烷基咪唑盐、烷基吡啶盐或者己内酰胺和脂肪酸作为反应物。
- Within the limits of chelation, as the polyelectrolytes concentration is increased, the sulfonate tole-rance of the maltivalent cation increases. 在螯合能力范围内,随着聚电解质的浓度的增加烷基苯磺酸盐对多价阳离子的容忍能力增加。
- Caprolactam surplus and shortage of supply would exist under the total balance at the same time. 己内酰胺的供应呈现产能和产量稳步增长,但总体供需平衡下供应过剩和供应缺口并存;
- The ash content of HBS lignin (mason pine) is 0.6%,while the ash content of traditional lignin sulfonate is 21.4%. 从松木中提取的?沸醇木质素的w(灰分)=0 6%25,而传统造纸黑液制得木质素磺酸钙的w(灰分)=21 4%25。
- Production and consumption of caprolactam at home and abroad are analyzed and forecast. 分析及预测了国内外己内酰胺的生产与消费;
- HPLC method for determination of sodium azulene sulfonate in Marzulene-S granules was established. 建立了反相离子对HPLC法测定麦滋林颗粒中薁磺酸钠含量。
- Both IR analysis and TG analysis shows that carbon fiber surface has been grafted by isocyanic ester and caprolactam. 红外和热重分析都表明,碳纤维表面已接枝上异氰酸酯和己内酰胺。
- It is very difficult to sulfonate PES by electrophilic aromatic substitution reaction. 同时通过改变氯磺酸与聚醚砜的摩尔比,可以对反应进行控制。
- Three purification processes in producing caprolactam with toluene are introduced. 对甲苯法制备己内酰胺精制工艺方法进行了改进。