| 红外光谱法定性筛选电子电气产品中多溴联苯和多溴联苯醚 |
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| 引用本文： | 萧达辉,肖前,周明辉,刘莹峰,翟翠萍,郑建国.红外光谱法定性筛选电子电气产品中多溴联苯和多溴联苯醚[J].中国塑料,2005,19(12):74-78. |
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| 作者姓名： | 萧达辉 肖前 周明辉 刘莹峰 翟翠萍 郑建国 |
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| 作者单位： | 广州出入境检验检疫局化矿金属材料检测中心,广东广州510623 |
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| 摘 要： | 采用红外光谱法（FT-IR）采集电子电气产品中的聚合物部件中多溴联苯（PBB）和多溴联苯醚（PBDE）的红外谱图，与标准红外谱图对比，判定该部件的谱图中是否有C-Br键在650～500cm^-1间的特征吸收，从而进行溴系阻燃剂的定性筛选。此法可快速判定电子电气产品中是否存在多溴联苯和多溴联苯醚。
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| 关 键 词： | 电子电气产品 多溴联苯 多溴联苯醚 红外光谱 |
| 文章编号： | 1001-9278（2005）12-0074-05 |
| 收稿时间： | 2005-11-03 |
| 修稿时间： | 2005-11-03 |
Qualitative Analysis of Polybrominated Biphenyls and Polybrominated Biphenyl Ether in Electronic and Electrical Appliances by Infra-red Spectrometric Method |
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| XIAO Da-hui, XIAO Qian, ZHOU Ming-hui, LIU Ying-feng, ZHAI Cui-ping, ZHENG Jian-guo.Qualitative Analysis of Polybrominated Biphenyls and Polybrominated Biphenyl Ether in Electronic and Electrical Appliances by Infra-red Spectrometric Method[J].China Plastics,2005,19(12):74-78. |
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| Authors: | XIAO Da-hui XIAO Qian ZHOU Ming-hui LIU Ying-feng ZHAI Cui-ping ZHENG Jian-guo |
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| Abstract: | Infra-red spectra of polybrominated biphenyls (PBB) and polybrominated biphenyl ether (PBDE) in electronic and electrical appliances were compared with their standard ones to determine if C-Br bond belongs to the characteristic absorption spectra of 650-500 cm ,thus selecting brominate based flame retardants qualitatively. It is a quick way to judge whether PBB and PBDE are in the electronic and electrical appliances. |
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| Keywords: | electronic and eleetrieal appliance polybrominated biphenyl polybrominated biphenyl ether infra-red spectrum |
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