| 瓶级PET切片生产中的品质控制 |
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| 引用本文： | 张玉森,王振忠,于 洋.瓶级PET切片生产中的品质控制[J].聚酯工业,2014(1):46-48. |
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| 作者姓名： | 张玉森 王振忠 于 洋 |
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| 作者单位： | 中国石油辽阳石化公司聚酯厂,辽宁辽阳111003 |
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| 摘 要： | 主要介绍了瓶级PET切片生产中影响产品品质的各个因素,包括色值、黏度、乙醛含量、间苯二甲酸含量、端羧基值、结晶度等。指出了各影响因素控制方法,对提高相关产品指标以及工艺优化提出了建议。
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| 关 键 词： | 瓶级PET切片 品质 影响因素 |
Quality control in bottle grade PET chip production |
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| ZHANG Yu-sen,WANG Zhen-zhong,YU Yang.Quality control in bottle grade PET chip production[J].Polyester Industry,2014(1):46-48. |
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| Authors: | ZHANG Yu-sen WANG Zhen-zhong YU Yang |
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| Affiliation: | (PET plant of PetroChina Liaoyang Petrochemi Company,Liaoyang 111003 ,China) |
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| Abstract: | The factors that have effect on bottle grade PET chip production such as hue value, viscosity, acetaldehydecontent, isophthalic acid content, carboxyl end group value, crystallinity were mainly introduced. The control methods of various influence factors were pointed out. Suggestions were put forward for increasing related product indexes and optimization the process. |
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| Keywords: | bottle grade PET chip quality influence factors |
| 本文献已被 CNKI 维普 等数据库收录！ |
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