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我们在转让的美国专利4,090,983中提出的键合剂有MT-4[2.0克分子三-1-(2-甲基氮丙啶基)氧化解,0.7克分子已二酸和0.3克分子酒石酸的反应产物],HX-752[间苯二甲酰双-1-(2-甲基)氮丙啶]和BIDE(丁基亚胺二乙醇),它们在端羟基聚丁二烯推进剂配方中的重量百分数范围分别是:0.10～0.20％,0.10～0.20％和0.02～0.05％。这些键合剂改进了推进剂的老化和低温物理性能。其他的键合剂,例如,BA114[等克分子量的12-羟基硬脂酸和三-1(2-甲基氮丙啶基)氧化膦的反应产物]也使复合推进剂具有
The binding agents we proposed in U.S. Patent 4,090,983, assigned to us, include the reaction of MT-4 [2.0 g tri-1- (2-methylaziridinyl) oxydehydrolysis, 0.7 g hexamethylene adipate and 0.3 g tartaric acid Product], HX-752 [isophthaloylbis-1- (2-methyl) aziridine] and BIDE (butylimine diethanol), which in the hydroxyl terminated polybutadiene propellant formulation The weight percentages are 0.10-0.20%, 0.10-0.20% and 0.02-0.05%, respectively. These bonding agents improve propellant aging and low temperature physical properties. Other bonding agents such as, for example, BA114 [reaction product of equimolar 12-hydroxystearic acid and tris (1-methylaziridinyl) phosphine oxide] also provide the composite propellant with