| 聚乙烯与苯乙烯的接枝聚合研究 |
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| 引用本文： | 陈国华,颜文礼.聚乙烯与苯乙烯的接枝聚合研究[J].华侨大学学报(自然科学版),1994,15(1):44-47. |
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| 作者姓名： | 陈国华 颜文礼 |
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| 作者单位： | 华侨大学应用化学系 |
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| 摘 要： | 研究在过氧化苯甲酰存在下，聚乙烯粉末与苯乙烯的接枝聚合反应．探讨其反应时间、反应温度、单体浓度、引发剂浓度对接枝度和接枝效率的影响规律，并用红外光谱和裂解色谱等对接枝物进行表征．
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| 关 键 词： | 聚乙烯粉末 苯乙烯 接枝聚合 |
The Graft Copolymerization of Polyethylene and Styrene |
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| Chen Guohua,Yan Wenli.The Graft Copolymerization of Polyethylene and Styrene[J].Journal of Huaqiao University(Natural Science),1994,15(1):44-47. |
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| Authors: | Chen Guohua Yan Wenli |
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| Abstract: | In the prsence of benzoyl peroxide, the graft copolymerization of styrene on the surface of polyethylene powder was investigated. The influences of reaction time, reaetion temperature, monomer concentration and initiator concentration on the graft degree and the grafting efficiency were discussed with reference to their regular pattern ; the graft copolymer was characterized by its infrared absorption spectrum and pyrolysis gas chromatograph. |
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| Keywords: | polyethylene powder styrene graft copolymerization |
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