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hydroxyl terminated polybutadiene propellant
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hydroxyl terminated polybutadiene propellant
Encyclopedia
工学
液体推进剂
释
hydroxyl terminated polybutadiene propellant
丁羟推进剂
由端羟基聚丁二烯(HTPB)为黏合剂,与无机氧化剂、能量添加剂、异氰酸醋固化剂和键合剂等组成的复合推进剂。又称端羟基聚丁二烯推进剂。
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