CAJ | 학술논문

以丙酮、乙酸乙酯、二甲亚砜（DMSO）、丁内酯和乙腈为溶剂,水为反溶剂,采用溶剂-反溶剂法研究不同溶液体系中表面活性剂十六烷基三甲基氯化铵（1631）、山梨糖醇酐单油酸酯（斯潘80）及聚氧乙烯山梨醇酐单月桂酸酯（吐温20）对1,3,5,7-四硝基-1,3,5,7-四氮杂环辛烷（奥克托今,亦称HMX）结晶形貌的影响,并对影响机理进行讨论。实验结果表明,表面活性剂对HMX结晶形貌有显著影响,其中十六烷基三甲基氯化铵在大多数结晶体系中是一种更好的晶形控制剂。
이병동、을산을지、이갑아풍（DMSO）、정내지화을정위용제,수위반용제,채용용제-반용제법연구불동용액체계중표면활성제십륙완기삼갑기록화안（1631）、산리당순항단유산지（사반80）급취양을희산리순항단월계산지（토온20）대1,3,5,7-사초기-1,3,5,7-사담잡배신완（오극탁금,역칭HMX）결정형모적영향,병대영향궤리진행토론。실험결과표명,표면활성제대HMX결정형모유현저영향,기중십륙완기삼갑기록화안재대다수결정체계중시일충경호적정형공제제。
Solvent non-solvent method was exploited for the recrystallization of octahydro-1,3,5-tetranitro-1,3,5,7-tetrazocine(HMX),in which acetonitrile,acetone,butyrolactone,and dimethyl sulfoxide were chosen as solvents,and the surfactants were hexadecyl trimethyl ammonium chloride(1631),Tween-20,and Span-80.The effects of surfactants on the crystallization morphologies of HMX have been studied in different solution systems,and the influencing mechanism is also discussed.The experimental results show that the surfactants have an important influence on the crystallization shapes of HMX.Hereinto,1631 is a better surfactant for controlling HMX crystallization morphologies in most crystallization systems.