| 废油渣和废胶粉对PVC／CPE共混物性能的影响 |
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| 引用本文： | 李炳海,马蕊.废油渣和废胶粉对PVC／CPE共混物性能的影响[J].合成橡胶工业,1991,14(4):255-258. |
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| 作者姓名： | 李炳海 马蕊 |
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| 作者单位： | 青岛化工学院高分子材料工程系 266042
(李炳海，马蕊)，青岛化工学院高分子材料工程系 266042(许淑贞) |
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| 摘 要： |
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| 关 键 词： | 聚氯乙烯 氯化聚乙烯 共混 胶粉 |
INFLUENCES OF WASTE OILS AND WASTE VULCANIZATE POWDER ON PROPERTIES.OF PVC/CPE BLEND |
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| Li Binghai,Ma Rui and Xu Shuzhen.INFLUENCES OF WASTE OILS AND WASTE VULCANIZATE POWDER ON PROPERTIES.OF PVC/CPE BLEND[J].China Synthetic Rubber Industry,1991,14(4):255-258. |
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| Authors: | Li Binghai Ma Rui and Xu Shuzhen |
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| Abstract: | The waste oils (aromatic content about 50% )from fraction in a petroleum refinery and the waste vulcanizate powder of the tire tread were used as the plasticizer and the filler of the blend of PVC/CPE, respectively . The mixing and filling process behaviors of the blend obtained were favorable , and the thermostability , acid and alkali resistances good , but oil resistance poor . The blend composition (phr)were as follows :PVC 20-40,CPE 80-60 ,waste oils 45 , waste vulcanizate powder 150 .The mechanical properties of the blend were tensile strength 6.5- 7.5 MPa .elongation at break 150%- 250% .tension set 30%- 50% and Shore hardness 85 A. |
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| Keywords: | rubber-plastic composite polyvinyl chloride chlorinated polyethylene blended modification multipurpose use of wastes waste vulcanizate powder waste oil |
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