| HDPE5000S耐老化性能的研究 |
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| 引用本文： | 陈雷,侯亚丽,李春兰,张铭辉,曹胜先.HDPE5000S耐老化性能的研究[J].塑料科技,2001(3):26-28,34. |
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| 作者姓名： | 陈雷 侯亚丽 李春兰 张铭辉 曹胜先 |
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| 作者单位： | 大庆石化公司树脂研究所,黑龙江,大庆市,163714 |
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| 摘 要： | 通过考察不同抗氧剂对HDPE5 0 0 0S的协同效果以及因多次加工对试样MI值及力学性能等指标的影响,优化助剂配方,从而提高HDPE5 0 0 0S产品的外观质量和单丝制品的物性
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| 关 键 词： | 高密度聚乙烯 抗氧剂 老化 熔融指数 黄色指数 氧化诱导期 |
| 文章编号： | 1005-3360(2001)-03-0026-03 |
Study on HDPE5000S's Ageing Resistance |
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| CHEN Lei,HOU Ya li,LI Chun lan,ZHANG Ming hui,CAO Sheng xian.Study on HDPE5000S's Ageing Resistance[J].Plastics Science and Technology,2001(3):26-28,34. |
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| Authors: | CHEN Lei HOU Ya li LI Chun lan ZHANG Ming hui CAO Sheng xian |
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| Abstract: | Through investigating the co ordinate effect of different antioxidation agents on HDPE5000S and the effect of multi run extrusion on MI and mechanical properties of the sample, the optimized resin formulation is obtained. By use of which, the surface quality of HDPE5000S product and the physical properties of monofilament are improved. |
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| Keywords: | HDPE Antioxidants Ageing MI The yellow index OIT |
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