| 瓶级聚酯切片生产中的品质控制 |
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| 引用本文： | 陈锦国,魏茂清,周建平,钱利群. 瓶级聚酯切片生产中的品质控制[J]. 聚酯工业, 2005, 18(2): 6-10 |
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| 作者姓名： | 陈锦国 魏茂清 周建平 钱利群 |
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| 作者单位： | 仪征化纤股份有限公司瓶片生产中心,江苏,仪征,211900 |
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| 摘 要： | 论述了瓶级聚酯切片生产中色值、黏度、乙醛含量、间苯二甲酸含量、结晶度等主要品质指标的控制方法,对提高相关项目的分析测试准确度进行了研究,并提出了对瓶片分子质量分布、比表面积、注塑吹瓶加工性能、热性能等指标进行测试的建议。
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| 关 键 词： | 瓶级聚酯 切片性能 质量控制 |
| 文章编号： | 1008-8261(2005)02-0006-04 |
| 修稿时间： | 2004-06-10 |
Quality control and analysis during bottle grade PET chip production |
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| CHEN Jin-guo,WEI Mao-qing,ZHOU Jian-ping,QIAN Li-qun. Quality control and analysis during bottle grade PET chip production[J]. Polyester Industry, 2005, 18(2): 6-10 |
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| Authors: | CHEN Jin-guo WEI Mao-qing ZHOU Jian-ping QIAN Li-qun |
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| Abstract: | Studies the quality control methods of color value,intrinsic viscosity,acetaldehyde content,isophthalic acid content and crystallization percentage,etc.during bottle grade PET chip production.Studies how to increase the accuracy of analysis,and gives the viewpoint of analyze the items of molecular mass distribution,ratio of surface area,plastics and bottle processing property and thermal properties,etc. |
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| Keywords: | bottle grade PET chip property quality control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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