transesterification process polycarbonate
...脂酯交换;interesterification of oils and fats 酯交换法聚碳酸酯;熔融法聚碳酸酯;transesterification process polycarbonate ..
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transesterification process pol
... 酯交换;ester exchange reaction 酯交换法聚碳酸酯;熔融法聚碳酸酯;transesterification process pol…… 正离子;阳离子;cation;positive ion ...
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