As a new technology, microcapsules was applyed in military camouflage and defence, solid propellant fields by forms of c微胶囊技术作为一种新的技术手段，变色微胶囊、相变微胶囊、含能组分微胶囊等形式在军事伪装、防护以及航天固体推进剂中已得到应用。