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- The effect of preparing conditions such as hydroxy terminated polymers, the reaction temperature and time, fillers and catalysts have been studied. 研究了聚酯和聚醚种类、反应温度和时间、填料和催化剂等对密封胶性能的影响,确定了制备工艺条件和配方。
- Eight kinds of probe molecules have been selected to indicate acid base property of hydroxy terminated fluorosilicone oil by inverse gas chromatography(IGC). 采用 I G C法,选择8 种已知酸碱性的探针分子 ,表征羟基氟硅油的酸?碱性质。
- hydroxy terminated polybutacliene 制备方法
- hydroxy terminated polybutadiene 端羟基聚丁二烯
- hydroxy terminated polydimethylsiloxane 羟基聚硅氧烷
- hydroxy terminated polybutadience propellant (HrI'PB) 端羟基聚丁二烯(HTPB)
- Keywords Hydroxy terminated polybutadiene;propellant;Burning rate test;Control; 端羟基聚丁二烯推进剂;燃速测试;控制;
- hydroxy terminal polyepoxy chloropropane (CTP) 端羟基聚环氧氯丙烷(CTP)
- KINETIC MODEL FOR PREPARING HYDROXY TERMINATED POLYDIMETHYLSILOXANE IN ONE-STEP PROCESS 有水条件下羟基聚硅氧烷一步合成的反应动力学模型
- Keywords hydroxy terminated polybutadiene propellant;propellant storability;antioxidant; 端羟基聚丁二烯推进剂;推进剂可储存性;抗氧剂;
- The meeting terminated in disorder. 会议在混乱中结束。
- Keywords Hydroxy terminated polybutadiene propellant;Accelerated aging test;Storage life;Life prediction; 端羟基聚丁二烯推进剂;加速老化试验;贮存寿命;寿命预测;
- Keywords Hydroxy terminated polybutadiene;Polyurethane propellant;Coupling agent;Lattice structure;Propellent property; 端羟基聚丁二烯推进剂;聚氨酯推进剂;偶联剂;网络结构;推进剂性能;
- Keywords hydroxy terminated polyethylene glycol;isophorone diisocyanate;triphenyl bismuth;reaction kinetics; 端羟基聚乙二醇;异佛尔酮二异氰酸酯;三苯基铋;核磁共振;反应动力学;
- Keywords hydroxy terminated polybutadiene propellant;crack;acoustic emission;damage vaiable +;mathematical model; 端羟基聚丁二烯推进剂;裂纹;声发射;损伤变量+;数学模型;
- Keywords Hydroxy terminated polybutadiene propellant;Crack propagation;Defect analysis;Acoustic emission; 端羟基聚丁二烯推进剂;裂纹扩展;缺陷分析;声发射;
- Your contract has been terminated. 你的合同已经被终止。
- Keywords water;hydroxy terminated polydimethylsiloxane;one-step synthesis process;kinetic feature; 水;羟基聚硅氧烷;一步合成法;动力学特征;
- Kinetic Feature of Hydroxy Terminated Polydimethylsiloxane Synthesis in One-step Process in the Presence of Small Amount of Water 在微量水存在下一步法合成羟基聚硅氧烷的动力学特征
- Keywords hydroxy terminated polybutadiene propellant;low burning rate propellant;nitramine;energetic property;burning rate; 端羟基聚丁二烯推进剂;低燃速推进剂;硝胺;能量性能;燃速;