| TPS/EVOH共混物的制备及性能研究 |
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| 引用本文： | 张美洁,李树材,崔永岩,卢勇,陈爱国,高留意.TPS/EVOH共混物的制备及性能研究[J].塑料工业,2003,31(1):27-29. |
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| 作者姓名： | 张美洁 李树材 崔永岩 卢勇 陈爱国 高留意 |
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| 作者单位： | 天津科技大学,天津,300222 |
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| 摘 要： | 制备了以不同配比的水和甘油为增塑剂的热塑性淀粉（TPS），并与EVOH共混制得不同配比的TPS／EVOH共混物，为了利于加工，在TPS30／EVOH共混体系中加入了内、外润滑剂，结果发现，EVOH、水、甘油以及润滑剂的用量对体系的力学性能，耐水性以及熔体流动性能均有不同程度的影响。
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| 关 键 词： | TPS／EVOH共混物 制备 性能 研究 淀粉 乙烯－乙烯醇共聚物 |
| 文章编号： | 1005-5770(2003)01-0027-03 |
| 修稿时间： | 2002年9月6日 |
Study on Preparation and Property of TPS/EVOH Blend |
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| ZHANG Mei jie,LI Shu cai,CUI Yong yan,LU Yong,CHEN Ai guo,GAO Liu yi.Study on Preparation and Property of TPS/EVOH Blend[J].China Plastics Industry,2003,31(1):27-29. |
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| Authors: | ZHANG Mei jie LI Shu cai CUI Yong yan LU Yong CHEN Ai guo GAO Liu yi |
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| Abstract: | Thermoplastic starch(TPS) containing plasticizers was prepared,in which the plasticizer had different blending ratio of water and glycerin,and the prepared TPS was then blended with EVOH to prepare TPS/EVOH blends Internal and external lubricators were added into the TPS30/EVOH blends to facilitate the process It was found that the content of EVOH,glycerin and lubricator all had some effects on the physical properties,water resistance and MFR of the blends |
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| Keywords: | Starch Ethylene vinyl Alcohol Copolymer Blend |
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