| 聚丙烯复合材料气味吸附剂的研究 |
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| 引用本文： | 杨燕,李永华,罗忠富.聚丙烯复合材料气味吸附剂的研究[J].合成材料老化与应用,2012(3):30-33. |
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| 作者姓名： | 杨燕 李永华 罗忠富 |
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| 作者单位： | 金发科技股份有限公司,广东广州510520 |
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| 摘 要： | 针对车用聚丙烯复合材料的气味物质种类,筛选气味吸附剂,并考察吸附机理。研究发现,硅藻土、A1、A2、PY88能吸收甲醛气味;活性氧化物能消除丙酮气味;A2能吸收乙酸乙酯气味,气味分子直径与吸附剂孔径越接近吸收活性越高。
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| 关 键 词： | 气味吸附剂 聚丙烯 分子直径 |
Study on Odour Adsorbing Agent in Polypropylene Composites for Automobile |
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| YANG Yan,LI Yong-hua,LUO Zhong-fu.Study on Odour Adsorbing Agent in Polypropylene Composites for Automobile[J].Synthetic Materials Aging and Application,2012(3):30-33. |
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| Authors: | YANG Yan LI Yong-hua LUO Zhong-fu |
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| Affiliation: | ( Kingfa Science ＆ Technology Co. Ltd. , Guangzhou 510520, Guangdong,China) |
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| Abstract: | The adsorption mechanism of odour absorb agent in polypropylene composites was investigated. The research indicated that diatomaceous earth, A1, A2, PY88 can absorb formaldehyde odor; active oxide to eliminate the odor of acetone ; A2 can absorb molecules of ethyl acetate odor. The more closer of odor molecules with the pore diameter of adsorb agent , the higher absorption activity. |
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| Keywords: | odour absorb agent polypropylene diameter of molecular |
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