| 增韧改性本体PP在中空制品上的应用 |
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| 引用本文： | 杨景兴,陆光月.增韧改性本体PP在中空制品上的应用[J].塑料工业,1994(1):49-52. |
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| 作者姓名： | 杨景兴 陆光月 |
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| 作者单位： | 河北轻化工学院 石家庄050018
(杨景兴，陆光月，段玉丰)，河北轻化工学院 石家庄050018(汪济奎) |
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| 摘 要： | 本文介绍由小本体ＰＰ、ＨＤＰＥ和ＳＢＳ弹性体组成的三元共混物在中空制品上的应用。通过调整配方，采用二阶共混工艺可制得中抗冲和高抗冲的ＰＰ共混物，其他力学性能下降不大。以配比为７０～６５％ＰＰ、２０～２５％ＨＤＰＥ和１０％ＳＢＳ的共混物用于生产中空制品是可行的，制品的冲击、拉伸等力学性能及外观符合要求，从而扩大了小本体ＰＰ的应用范围。
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| 关 键 词： | 聚丙烯 增韧 改性 吹塑制品 |
The Application of Toughened Bulk PP to Hollow Article |
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| Yang Jingxing Lu Guangyue Duan Yufeng Wang Jikui.The Application of Toughened Bulk PP to Hollow Article[J].China Plastics Industry,1994(1):49-52. |
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| Authors: | Yang Jingxing Lu Guangyue Duan Yufeng Wang Jikui |
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| Affiliation: | Hebei Institute of Chemical Technology and Light Industry |
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| Abstract: | The application of small bulk PP/HDPE/SBS terpolymer to hollow article is described in this paper. Medium- and high-impact PP could be prepared by adjusting formulation and two-step blending, with less decreasing of the mechanical properties. The PP/HDPE/SBS (65-70% : 20-25% :10% ) terpolymer is feasible for the production of hollow article. The impact and tensile strength and the appearence of the pro duct come up to standard, extending the application field of the product. |
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| Keywords: | Elastomer Mechanical Blending Impact Toughness Compound Matrix |
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