摘要
新型含能粘合剂的出现进一步提高了固体推进剂的能量和性能。其中,在3-位取代含能基团实现氧杂环丁烷的含能化并以此类单体合成的含能粘合剂,由于其具有相对分子量和官能度可控性好、多分散性和玻璃化转变温度低而受到重视,引起广泛关注。
The appearance of novel energetic binders improves the energy and other properties of solid propellant further. Oxetane-based energetic binders which are 3,3-symmetrieally or asymmetrically disubstituted by energetic groups have already been paid great attention and widespread concerned because of their speeific characteristics, i. e. , controllable molecular weight, polyfunctionality, low molecular weight polydispersity and low glass transition temperature.
出处
《化学通报》
CAS
CSCD
北大核心
2013年第9期771-777,共7页
Chemistry
