聚酯工业
聚酯工業
취지공업
POLYESTER INDUSTRY
2009年
4期
34-35,56
,共3页
白鹏%赵尊伟%沈林河%向勇
白鵬%趙尊偉%瀋林河%嚮勇
백붕%조존위%침림하%향용
PET%固相缩聚%反应速率
PET%固相縮聚%反應速率
PET%고상축취%반응속솔
PET%SSP%reaction rate
介绍了PET固相缩聚反应的简单工艺过程,分析了原料切片、反应温度、结晶度、氮气、停留时间等对固相缩聚反应的影响,总结出相应的最佳工艺控制标准.
介紹瞭PET固相縮聚反應的簡單工藝過程,分析瞭原料切片、反應溫度、結晶度、氮氣、停留時間等對固相縮聚反應的影響,總結齣相應的最佳工藝控製標準.
개소료PET고상축취반응적간단공예과정,분석료원료절편、반응온도、결정도、담기、정류시간등대고상축취반응적영향,총결출상응적최가공예공제표준.
The simple technological process of soild-state polycondensation reaction was described.The effect of raw material chip,reaction temperature,crystallinity,nitrogen,residence time on solid-state polycondensation reaction was analysed.The corresponding optimal control standards were concluded.
