The process conditions in the stages of esterification, melt polymerization and solid state polymerization were discussed.

讨论了酯化反应, 熔融聚合,固相聚合阶段的工艺条件.

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The direct melt polymerization of poly ( lactic acid - co - caprolactone ) was studied by orthogonal experiment and SPSS software.

应用正交实验及SPSS统计软件研究 聚乳酸 - 己内酯直接熔融聚合工艺.

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