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| 聚碳酸酯合成技术综述 | |
| 引用本文： | 陈启昌,石林,李晓光,王鸿生.聚碳酸酯合成技术综述[J].化工科技,2012,20(5):81-84. |
| 作者姓名： | 陈启昌 石林 李晓光 王鸿生 |
| 作者单位： | 1. 中国石油吉林石化公司染料厂,吉林吉林,132021 2. 吉林医药学院,吉林吉林,132013 3. 中国石油吉林石化公司,吉林吉林,132021 |
| 摘 要： | 简单介绍聚碳酸酯的结构、性能及应用情况，综述了包括光气界面缩聚法、间接光气法、甲醇液相羰基化法、甲醇气相羰基化法、二氧化碳一甲醇法等合成聚碳酸酯的工艺技术情况，阐明了完全非光气工艺是聚碳酸酯合成技术发展的方向，并对聚碳酸酯发展的前景进行了展望，同时对我国聚碳酸酯工业的发展提出了几点建议。 |
| 关 键 词： | 聚碳酸酯 光气 非光气 羰基化 技术 |
Review on synthesis technology of polycarbonate |
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| CHEN Qi-chang , SHI Lin , LI Xiao-guang , WANG Hong-sheng.Review on synthesis technology of polycarbonate[J].Science & Technology In Chemical Industry,2012,20(5):81-84. | |
| Authors: | CHEN Qi-chang SHI Lin LI Xiao-guang WANG Hong-sheng |
| Affiliation: | 1.Dyestuff Factory of Jilin Petrochemical Co.Ltd.,PetroChina,Jilin 132021,China;2.Jilin College of Medicine,Jilin 132013,China;3.Jilin Petrochemical Co.Ltd.,PetroChina,Jilin 132021,China) |
| Abstract: | In this paper, structure, performance and application of polycarbonate were introduced. The prepara- tions of polycarhonate including phosgene interracial polymerization, indirect phosgene, liquid phase carbonyla- tion of methanol, vapor phase carbonylation of methanol, and carbon dioxide-methanol method were reviewed. Non-phosgene technology was considered preliminarily as the development direction of preparation process of polycarbonate. The development prospects of polycarbanate were forecast. At the some time,proposals for de- veloping polycarbonate industry of our country were put forward. |
| Keywords: | Polycarbonate Phosgene Non-phosgene Carbonylation Technology |
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