| 纤维级PET切片国家标准及产品品质评价 |
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| 引用本文： | 杨振国,喻松,佐岐. 纤维级PET切片国家标准及产品品质评价[J]. 聚酯工业, 2010, 23(3): 26-28. DOI: 10.3969/j.issn.1008-8261.2010.03.008 |
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| 作者姓名： | 杨振国 喻松 佐岐 |
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| 作者单位： | 中国石油辽阳石化分公司技术处,辽宁,辽阳,111003 |
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| 摘 要： | 介绍了纤维级聚酯切片新版产品标准GB/T14189-2008修订的主要变化。从特性黏度、二甘醇含量、熔点、端羧基值、色度、凝聚粒子、粉末等方面,对纤维级聚酯切片的抽检结果进行了分析。提出了企业可制定指标严于国家标准的内控标准。
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| 关 键 词： | PET切片 纤维级 国家标准 |
Fiber grade PET chip national standards and product quality evaluation |
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| YANG Zhen-guo,YU Song,ZUO Qi. Fiber grade PET chip national standards and product quality evaluation[J]. Polyester Industry, 2010, 23(3): 26-28. DOI: 10.3969/j.issn.1008-8261.2010.03.008 |
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| Authors: | YANG Zhen-guo YU Song ZUO Qi |
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| Affiliation: | (Technology Division of PetroChina Liaoyang Branch,Liaoyang 111003,China) |
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| Abstract: | The revision main changes of fiber grade PET chip new edition product standard GB/T14189-2008 were introduced.The spot-checking results of fiber grade PET chip were analysed from intrinsic viscosity,diethylene glycol content,melt point,carboxyl end group,color,agglomerating particle and powder.It was pointed out that the enterprise can make internal standards which indexes are strict than the national standards. |
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| Keywords: | PET chip fiber grade national standard |
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