| 聚酯改性剂SIPM水分分析方法的探讨 |
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| 引用本文： | 王海燕,侯燕琴,杨冬梅,姜玲华. 聚酯改性剂SIPM水分分析方法的探讨[J]. 聚酯工业, 2004, 17(5): 50-52 |
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| 作者姓名： | 王海燕 侯燕琴 杨冬梅 姜玲华 |
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| 作者单位： | 济南正昊化纤新材料有限公司品质保证部,山东,济南,250100;济南正昊化纤新材料有限公司品质保证部,山东,济南,250100;济南正昊化纤新材料有限公司品质保证部,山东,济南,250100;济南正昊化纤新材料有限公司品质保证部,山东,济南,250100 |
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| 摘 要： | 探讨了SIPM水分分析方法—重量法与卡尔·费休试剂法,并以试验证明卡尔·费休法具有较高的准确度。精密度及可行性,并能减少分析能耗,大大提高了分析工作效率,缩短了原料进厂的等待时间。卡尔·费休试剂法可以代替重量法。
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| 关 键 词： | 聚酯 改性剂SIPM 水分测定 |
| 文章编号： | 1008-8261(2004)05-0050-02 |
| 修稿时间： | 2004-02-18 |
Discussion on moisture analysis methods of PET modifier SIPM |
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| WANG Hai-yan,HOU Yan-qin,YANG Dong-mei,JIANG Ling-hua. Discussion on moisture analysis methods of PET modifier SIPM[J]. Polyester Industry, 2004, 17(5): 50-52 |
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| Authors: | WANG Hai-yan HOU Yan-qin YANG Dong-mei JIANG Ling-hua |
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| Abstract: | The two methods weight method and Karl-Fischer reagent method of SIPM moisture analysis methods were discussed.It is proved by the experiments that the degree of accuracy,precision and feasibility of Karl-fischer method are high,the analysis energy cost is reduced,the analysis efficiency is increased,the waiting time of the material is shortened.The karl-fischer reagent method can take the place of the weight method. |
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| Keywords: | PET modifier SIPM moisture analysis |
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