| BOPET辊面低聚物溶解性能的研究 |
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| 引用本文： | 赵斌,张瑜,魏文良.BOPET辊面低聚物溶解性能的研究[J].聚酯工业,2007,20(5):8-10. |
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| 作者姓名： | 赵斌 张瑜 魏文良 |
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| 作者单位： | 东华大学纤维材料改性国家重点实验室,上海,200051;东华大学纤维材料改性国家重点实验室,上海,200051;东华大学纤维材料改性国家重点实验室,上海,200051 |
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| 摘 要： | 通过黏度法计算了PET低聚物的溶度参数,比较了PET低聚物在不同溶剂中的溶解度,测试了各个溶剂在室温条件下的挥发性能,结果得到四氢呋喃能快速溶解该低聚物并具有快速挥发性能,是适用于生产的有机溶剂。
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| 关 键 词： | PET薄膜 低聚物 溶剂 |
| 文章编号： | 1008-8261（2007）05-0008-03 |
| 收稿时间： | 2007-05-21 |
| 修稿时间： | 2007-05-21 |
Study on solvent for oligmors on roller for BOPET |
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| ZHAO Bin,ZHANG Yu,WEI Wen-liang.Study on solvent for oligmors on roller for BOPET[J].Polyester Industry,2007,20(5):8-10. |
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| Authors: | ZHAO Bin ZHANG Yu WEI Wen-liang |
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| Affiliation: | State Key Lab for Modification of Chemical Fibers and Polymer Materials, DongHua University, Shanghai 200051 ,China |
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| Abstract: | In this paper,solubility parameter was caculated by viscosimetry,dissolvabilities of PET oligmors in different solvent were compared and the volatilities of each solvent were tested at room temperature.The result shows that: tetrahydrofuran(THF),with its excellent volatility,can dissolve oligomers at an idea speed and it can be an idea solvent in production. |
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| Keywords: | PET film oligomer solvent |
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