4‐Amino‐1‐Butyl‐1,2,4‐Triazolium Nitrate – Synthesis and Characterization

Autor:	Uwe Schaller, Thomas Keicher, Volker Weiser, Jürgen Hürttlen
Přispěvatelé:	Publica
Rok vydání:	2019
Předmět:	chemistry.chemical_compound Materials science Nitrate chemistry nitrate General Chemical Engineering experimental characterization General Chemistry Triazolium energetic ionic liquids Characterization (materials science) Nuclear chemistry
Zdroj:	Propellants, Explosives, Pyrotechnics. 44:1119-1128
ISSN:	1521-4087 0721-3115
Popis:	An improved synthesis of the energetic ionic liquid 4‐amino‐1‐butyl‐1,2,4‐triazolium nitrate (C4 N) is presented via a one‐step metal‐free route using butyl nitrate. C4 N offers promising properties like very low vapour pressure combined with good insensitivity. In addition, long‐term and thermal stability were investigated. The potential use as an energetic additive to improve the rheological properties of GAP‐based energetic polymers was studied resulting in an almost four times lower viscosity at 15 wt.‐% C4 N content. As an additive to a nitromethane‐based monopropellant C4 N works as burning rate modifier which additionally reduces the propellant sensitivity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cc97748f59c99d815cf02cff55784ae https://doi.org/10.1002/prep.201900233 Zobrazit plný text záznamu Plný text