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non-phosgene transesterification-condensation method
释义
non-phosgene transesterification-condensation method
Encyclopedia
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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Bitter powder pattern
Bitter power pattern
Bitter Society
bittersweet family
bitter taste
bitter taste in the mouth
bitumen property
bitumen reflectance
bitumen solidification
bitumen solidification; bituminization
bituminization
bituminous binders dispenser
bituminous binders sprayer
bituminous coal
bituminous pavement maintenance vehicle
bit wear
bitwin chain
bit working index
biunique correspondence
biunique mapping
biunitary
biunitary divisor
Biu Plateau
biuret
biuret reaction
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