| 车用低TVOC聚丙烯材料的制备 |
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| 引用本文： | 黄险波,李建军,杨波,蔡彤旻,宁凯军,李永华,黄达,罗忠富.车用低TVOC聚丙烯材料的制备[J].塑料工业,2011,39(12). |
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| 作者姓名： | 黄险波 李建军 杨波 蔡彤旻 宁凯军 李永华 黄达 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： | 采用一种高效的多孔材料作为总挥发性有机化合物(TVOC)吸附剂添加到车用聚丙烯材料中对其改性,通过顶空气相色谱-质谱联用(HS-GC-MS)检测了未改性车用聚丙烯材料的TVOC物质的种类,及通过顶空气相色谱-氢火焰离子化检测器联用(HS-GC-FID)检测了改性前后聚丙烯材料的TVOC释放量,结果表明:聚丙烯材料中的TVOC主要是烷烃类物质,多孔材料的加入有效地吸附了聚丙烯及加工过程中产生的长链烷烃,并在测试温度下不会解吸附,从而使得材料的TVOC含量达到客户的标准要求。
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| 关 键 词： | 多孔材料 总挥发性有机化合物 聚丙烯 |
Preparation of Low TVOC PP Blend for Automobile |
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| HUANG Xian-bo,LI Jian-jun,YANG Bo,CAI Tong-min,NING Kai-jun,LI Yong-hua,HUANG Da,LUO Zhong-fu.Preparation of Low TVOC PP Blend for Automobile[J].China Plastics Industry,2011,39(12). |
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| Authors: | HUANG Xian-bo LI Jian-jun YANG Bo CAI Tong-min NING Kai-jun LI Yong-hua HUANG Da LUO Zhong-fu |
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| Affiliation: | HUANG Xian-bo,LI Jian-jun,YANG Bo,CAI Tong-min,NING Kai-jun,LI Yong-hua,HUANG Da,LUO Zhong-fu(KingFa Sci.&Tech.Co.,Ltd.,Guangzhou 510520,China) |
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| Abstract: | The high efficient porous material was picked out as a TVOC absorbent and added for automobile PP compounding.The categories of TVOC polypropylene blend without modification were qualitatively determined by HS-GC-MS.The release content of TVOC of PP before and after modification by absorbents was measured by HS-GC-FID.The results show that the long-chain alkane which introduced by PP product and the process for compounding are absorbed by porous materials effectively,the desorption did not take place at the... |
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| Keywords: | Porous Material TVOC Polypropylene |
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