[1]吴芳,陆万平,刘薇,等.采用原位聚合法制备耐有机溶剂的固相微萃取涂层[J].华侨大学学报(自然科学版),2013,34(3):292-297.[doi:10.11830/ISSN.1000-5013.2013.03.0292]
　WU Fang,LU Wan-ping,LIU Wei,et al.Preparation of a Novel Solvent-Resistant Coating for Solid Phase Microextraction by In-Situ Copolymerization[J].Journal of Huaqiao University(Natural Science),2013,34(3):292-297.[doi:10.11830/ISSN.1000-5013.2013.03.0292]
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采用原位聚合法制备耐有机溶剂的固相微萃取涂层()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第34卷
期数:
2013年第3期
页码:
292-297
栏目:
出版日期:
2013-05-20

文章信息/Info

Title:
Preparation of a Novel Solvent-Resistant Coating for Solid Phase Microextraction by In-Situ Copolymerization
文章编号:
1000-5013(2013)03-0292-06
作者:
吴芳1; 2;  陆万平2;  刘薇2;  张兰2
1. 福建医科大学 药学院, 福建 福州 350108;2. 福州大学 食品安全与检测教育部重点实验室, 福建 福州 350002
Author(s):
WU Fang1; 2;  LU Wan-ping2;  LIU Wei2;  ZHANG Lan2
1. College of Pharmacy, Fujian Medical University, Fuzhou 350108, China; 2. Key Laboratory of Analysis and Detection for Food Safety, Ministry of Education, Fuzhou University, Fuzhou 350002, China
关键词:
固相微萃取;  有机聚合物;  涂层;  三羟甲基丙烷三甲基丙烯酸酯;  1-十六碳烯
Keywords:
solid phase microextraction;  organic polymer;  coating;  trimethylolpropane trimethacrylate;  1-hexadecene
分类号:
O657.32
DOI:
10.11830/ISSN.1000-5013.2013.03.0292
文献标志码:
A
摘要:
在引发剂偶氮二异丁腈、三元致孔剂(1,4-丁二醇、环己醇和水)存在条件下,将具有活性双键的单体1-十六碳烯与三元交联剂三羟甲基丙烷三甲基丙烯酸酯(TMPTMA)原位共聚在石英纤维表面,得到新型的聚(1-十六碳烯-co- TMPTMA)固相微萃取(SPME)涂层纤维.对制备涂层的耐有机溶剂性能、耐酸碱性能、机械性能、重现性及其萃取性能进行全面的考察.结果表明:当与液相色谱联用时,涂层具有良好的耐有机溶剂性、稳定性和萃取性能.
Abstract:
In the presence of AIBN initiator and ternary porogenic solvent(cyclohexanol/1,4-butanediol/water), 1-hexadecene monomer and trimethylolpropane trimethacrylate were polymerized in-situ on the surface of quartz fibre, thus a novel poly(1-hexadecene-co-trimethylolpropane trimethacrylate)coating for solid phase microextraction was obtained. Properties of this as-prepared coating such as solvent resistant, acid-base resistant, mechanical property, reproducibility and extraction efficiency were thoroughly investigated. The obtained results showed the coating displayed good solvent resistant, stability and extraction efficiency when coupling with HPLC.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2012-10-11
通信作者: 吴芳(1975-),女,讲师,主要从事样品前处理的研究.E-mail:fuzhouwf@126.com.
基金项目: 国家自然科学基金资助项目(21105012); 福建医科大学青年教师科研基金资助项目(FJGXQ04025)
更新日期/Last Update: 2013-05-20