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non-phosgene transesterification-condensation method
释义
non-phosgene transesterification-condensation method
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工学
非光气酯交换熔融缩聚法
释
non-phosgene transesterification-condensation method
非光气酯交换熔融缩聚法
非光气酯交换熔融缩聚法是工业上合成聚碳酸酯的方法之一,该方法以碳酸二苯酯(DPC)和双酚A(BPA)为原料,通过先后进行熔融酯交换和后缩聚反应得到PC,副产物是苯酚。
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rank
rank analysis
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rank classification
rank classification of water resources and hydropower projects
rank correlation
rank correlation analysis
rank correlation coefficient
rank correlation coefficients
rank correlation method
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rank criterion
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rank deficient model
rank detector
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ranked set sampling
ranked space
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