“…By Akimasa TSUTSUMI 1) , Keiichi HORI 2) ,Yasuhiro MORITA 2) , Ryojiro AKIBA 3) , Hiroshi HASEGAWA 4) , Keishi SASAKI 4) and Nobuji KATO The next generation solid propellant must fulfill the demand of low cost, and one of the prospective options is to use low melting temperature thermoplastic as a fuel binder. Continuous and small scale processing is possible for low melting temperature thermoplastic solid propellants (LTP) because of its easy manufacture process, which enables the elimination of large scale manufacturing facilities and the storage of propellants in small pieces.…”