您要查找的是不是：
- The adsorptivity of N503(N, N di(sec octyl) acetamide) levextrel resin to cadmium in HBr and NaBr-H 2SO 4 media has been studied. 研究了N503（N，N?二仲辛基乙酰胺）萃淋树脂在氢溴酸、硫酸-溴化钠体系中对镉的吸附性能。
- Maleic acid ester is synthesized with the fourth sparse diacid anhydride and sec octyl alcohol as raw materials and silecon tungsten heteropoly acid as the catalyzer. 以顺丁稀二酸酐与仲辛醇为原料,以硅钨杂多酸为催化剂催化合成马来酸酯。
- This paper is introduced the industrial development situation, preparation and sell of octyl phenol, and is mainly introduced the synthetic route of resin process. 本文介绍了辛基酚的发展概况、制备、应用与销售方向。重点介绍了树脂法的合成路线。
- Because the quality of octyl phenol made in our country can not meet the demand, the markets of octyl phenol in China are occupied by the products from other countries such as Japan. 辛基酚是一种重要的精细化工中间体，广泛应用于生产表面活性剂、粘合剂、树脂、工业纤维的稳定剂等化工产品。
- Keywords Gemini;octyl phenol;hexanedione;synthesis; 辛基酚;己二酮;合成;
- Syntheis and Property of Sec Octyl Alcohol Phosphate Ester Salt 仲辛醇磷酸酯盐的合成及性能研究
- The application of a domestic octyl phenolic resin to the inner liner of all steel radial truck tire was investigated. 研究了国产辛基酚醛增粘树脂在全钢载重子午线轮胎内衬层胶中的应用。
- 2. The adsorptivity of N503(N, N di(sec octyl) acetamide) levextrel resin to cadmium in HBr and NaBr-H 2SO 4 media has been studied. 研究了N503（N，N?二仲辛基乙酰胺）萃淋树脂在氢溴酸、硫酸-溴化钠体系中对镉的吸附性能。收藏指正
- Keywords octyl phenol;dodecyl alcohol;ethoxylation;narrow distribution catalyst; 辛基酚;月桂醇;乙氧基化;窄分布催化剂;
- 3.The adsorptivity of N503(N, N di(sec octyl) acetamide) levextrel resin to cadmium in HBr and NaBr-H 2SO 4 media has been studied. 研究了N503（N，N?二仲辛基乙酰胺）萃淋树脂在氢溴酸、硫酸-溴化钠体系中对镉的吸附性能。
- Keywords lubricating oil additive;organic zinc;intermediate product;octyl phenol;formaldehyde;ammonia;synthesis; 润滑油添加剂;有机锌;芳胺基中间体;仲辛基苯酚;甲醛;氨水;合成;
- The swimmer was timed at 50.50 sec. 这名游泳者的成绩被测定为五十点五零秒。
- Keywords melt crystallization;octyl phenol;solid solution;phase diagram;crystallization kinetics;nonisothermal crystallization;differential scanning calorimeter （DSC）; 熔融结晶;辛基酚;固体溶液;相图;结晶动力学;非等温结晶;差示扫描量热;
- octyl phenol polyglycol ether 辛基酚聚乙二醇醚
- octyl phenol 辛酚
- The divergence time is now greater than 30 sec. 发散时间超过30秒。
- His time of 3 min 2 sec remains unbeaten. 他那3分2秒的记录仍未打破.
- It is from, hang on a sec, oh yeh, Japan. 那是来自，等一会儿，对了，日本。
- It's the hang on a sec,yes,the 10th of May. 那是，等一会儿，对了，5月10日。
- Stay there. I'll be back in a sec. 呆着别走。我马上回来。
