Energetic Ionic Liquids
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چکیده
The AMPAC-GaTech Partnership fosters research aimed at opening and developing new avenues and compounds that fit the American Pacific Corporation (AMPAC)’s potential market. Under this umbrella, we are exploring advanced propellants technologies (ionic liquids, energetic polymers), azide chemistry, and applied polymers (agriculture, biomedical). The energetic ionic liquids is one example to illustrate the collaborative research that Ampac and Georgia Tech have carried on for more than five years.
منابع مشابه
An Improvement to the Properties of GAP Binder with Energetic Ionic Liquids
Glycidyl azide polymer (GAP) is used as a binder in the propellants. Energetic ionic liquids are used as a plasticizer to correct the properties of polymer. In this study, first ionic liquid was bonded to the GAP by certain amount and then the energetic anions of nitrate (NO3) and azide (N3) were used to exchange anion. FTIR analyses confirm accurately anions exchange. DSC, viscometer and heat ...
متن کاملسنتز و بررسی رفتار حرارتی مایعات یونی هایپرگول جدید بر پایه کاتیون ایمیدازولیوم و آنیون دی سیانامید
A hypergolic bipropellant s consist of fuels and oxidizers that can ignite rapidly upon mixing without external ignition devices . This self –ignition technology makes the engine ignition more reliable with repeated use. Recently, ionic liquids with the dicyanamide anion which shown good hypergolic properties when contacted with common oxidizer such as concentrated nitric acid, were attracte...
متن کاملبررسی پتانسیل مایعات یونی به عنوان جایگزین احتمالی برای نرم کننده های متداول در پیشرانه ها
Considering the role of plasticizers in the processability of solid propellants, recently many researches have been carried out on the development and investigation of the role of these plasticizers on the improvement of the propellants’ properties. These compounds are used in the formulation of double base and composite propellants to improve processability during propellant preparation and th...
متن کاملTriazolium-based energetic ionic liquids.
The energetic ionic liquids formed by the 1,2,4-triazolium cation family and dinitramide anion are investigated by ab initio quantum chemistry calculations, to address the following questions: How does substitution at the triazolium ring's nitrogen atoms affect its heat of formation, and its charge delocalization? What kind of ion dimer structures might exist? And, do deprotonation reactions oc...
متن کاملسنتز تترا (N- متیل) هگزامتیلن تترامین دی‌سیانامید به عنوان مایع یونی پرانرژی (علمی-پژوهشی)
.Energetic ionic liquids compared to conventional high energy compounds, such as TNT, HMX and RDX has a low vapor pressure, high thermal stability and adjustable chemical and physical properties and high being liquid range. A new class of ionic salts that have a large number of nitrogen on their structure have distinctive characteristics such as high heat of formation and high viscosity, comp...
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