聚醚多元醇生产中最佳熟化时间的确定 关键词：聚醚多元醇；聚合反应；流加式过程；最佳熟化时间 [gap=677]Key words：polyether polyol；polymerization reaction；fed—-batch process；best aging time
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best aging time
最佳老化时间
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The results showed that the coating had the best performance when it was aged for 4 weeks. However, when the aging time was longer or shorter, the coating would exhibit bad anti-corrosion performance.
研究发现，当老化时间为4周时，涂层的耐蚀性能最佳，时间过长或过短都使得涂层性能下降。
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