释义 |
polymerization reactionS 基本例句 聚合反应 变化 The polymerization rate is rising while the dosage of initiator increased, and the polymerization reaction speed control reduced. 引发剂的用量加大时聚合反应速率增大,反应可控性降低; fabiao Key factors affecting the polymer molecular weight were found to be monomer purity, initiator concentration and the vacuum and drying levels during sealing of the polymerization reaction ampoule. 发现影响聚合物分子量的关键因素是单体的重结晶、引发剂的浓度以及安瓿瓶在封管时的干燥和真空度。 cnki The infrared spectrum analysis showed that the polymerization reaction was complete, and the polymer was a kind of thermoplastic material without branched chains. 红外光谱分析表明聚合较为完全,聚合物不存在支链结构,为热塑性材料。 cnki |