N-methyl-2-pyrrolidone
英
美
n. N-甲基-2-吡咯烷酮
双语例句
- The copolymers show good solubility in N, N-dimethylformamide ( DMF), dimethyl sulphoxide ( DMSO), N-methyl-2-pyrrolidone ( NMP) and some inorganic acids like H2SO4.
共聚物在N，N-二甲基酰胺（DMF）、二甲基亚砜（DMSO）、N-甲基-2-吡咯烷酮（NMP）等极性溶剂和浓H2SO4中有良好的溶解性。 - Study on solvent recovery for N-methyl-2-pyrrolidone by means of extraction from the production of p-phenylene sulfide
聚苯硫醚生产用N-甲基吡咯烷酮溶剂萃取回收研究 - In order to fabricate rubber packing oil satisfied with some standards, extract oil, a byproduct during solvent refining of lubricating oil, was refined using N-methyl-2-pyrrolidone ( NMP).
为了研制符合一定标准的橡胶填充油，以N-甲基吡咯烷酮（NMP）为溶剂对润滑油溶剂精制过程中的副产物抽出油进行抽提。 - The N-methyl-2-pyrrolidone is chosen as polycondensation media and toluene as carrier of water.
选择N-甲基-2-吡咯烷酮为反应介质，甲苯为带水剂。 - A series of ultrafiltration membrane were made from chloromethylated poly ( phthalazinone ether sulfone ketone)( CMPPESK) with N-methyl-2-pyrrolidone as solvent.
选用N-甲基-2-吡咯烷酮作制膜溶剂，依据正交设计方法制得了一系列氯甲基化聚芳醚砜酮超滤膜。 - A comparison is made of the performances between N-methyl-2-pyrrolidone and commonly-used organic solutions in lithium batteries.
对比了N甲基2吡咯烷酮与常用锂电池有机溶剂的性能。 - After oxidation, oxygen-containing functional groups on the surface of activated carbon fiber had changed, and the adsorption amount of ethanol increased by 18%, while adsorption of N-Methyl-2-pyrrolidone increased by 300%.
氧化处理后，活性炭纤维表面含氧官能团发生变化，对乙醇的吸附量增加18%，而对N-甲基吡咯烷酮的吸附量提高了300%。 - Using hexane as an inert solvent, the molar ratios and the association contants of molecular complexes of N-methyl-2-pyrrolidone with benzene, toluene, P-xylene and mesitylene have been measured respectively at 30.00 ± 0.02 ℃ by refractometry.
本文以折射法分别测定了在30.00±0.02℃时N-甲基-2-吡咯烷酮（NMP）与苯、甲苯、对二甲苯、均三甲苯在正己烷为惰性溶剂中生成的分子络合物的摩尔比和络合常数。 - There are three ways to reduce the energy consumption, namely, reducing the solvent/ oil ratio by replacing furfural or phenol with N-methyl-2-pyrrolidone and adopting high effeciency extraction equipment;
提出了采用新工艺技术降低装置能耗的途径主要有三条：使用新溶剂N-甲基吡咯环酚取代糠醛和酚，并采用高效萃取设备以降低溶剂比； - Using adiabatic method, the kinetic parameters of paraphenylene diamine and Terephthalyl chloride in solvent system of N-methyl-2-pyrrolidone and calcium chloride have been measured.
本文应用绝热法测定对苯二胺与对苯二甲酰氯在N-甲基吡咯烷酮-氯化钙体系中的反应动力学参数。 - Advances in Research of Electron-grade N-methyl-2-pyrrolidone
电子级N-甲基-2-吡咯烷酮的研究进展 - Polyimide acid ( PAA, which solid content was 12%) was prepared in first step, and then the catalysts which dispersed in N-methyl-2-pyrrolidone ( NMP) were added to PAA by stirring.
在第一步制得固含量为12%的聚酰胺酸（PAA）后将分散在N-甲基-2-吡咯烷酮（NMP）中的铂纳米粒子添加至PAA中并搅拌。