Position: Home > Articles > Determination of Benzene Homologues in Adhesive Applied on Polypropylene Tow for Making Cigarette Filter Rod
Journal of Anhui Agricultural Sciences
2011,39
(6)
3657-3658+3680
烟用聚丙烯丝束滤棒成型胶粘剂中苯系物含量的测定
作 者：
黎洪利;白晓虹;文鹏;蔡利
单 位：
重庆烟草工业有限责任公司;重庆医药工业研究院有限责任公司
关键词：
聚丙烯丝束;胶粘剂;苯系物;顶空-气相色谱法
摘 要：
[目的]测定烟用聚丙烯滤棒成型胶粘剂中的苯系物含量。[方法]采用顶空-气相色谱法对丙纤胶进行检测,并用外标曲线法进行定量。[结果]以5 m l饱和NaC l溶液作为样品基质,样品瓶在80℃下平衡30.0 m in,各苯系物的平均回收率为93%~105%,相对标准偏均差<5%。[结论]该方法可以用来测定烟用丙纤胶中微量苯系物。
译 名：
Determination of Benzene Homologues in Adhesive Applied on Polypropylene Tow for Making Cigarette Filter Rod
作 者：
LI Hong-li et al(Chongqing Tobacco Industrial Co.Ltd,Chongqing 400060)
关键词：
Polypropylene fiber tow;Adhesive;Benzene homologues;Headspace gas chromatography
摘 要：
[Objective] To determine the benzene homologues in adhesive applied on polypropylene tow for making cigarette filter rod.[Method] Headspace gas chromatography with area-external standard method was applied to quantitative analyze the benzene homologues in adhesive.[Result] The sample was mixed with 5 ml saturated sodium chloride solution,then sample vial was balanced 30.0 min under 80 ℃.Under such conditions,the recovery was 93%-105%,and RSD was below 5%.[Conclusion] The method was suitable for the determination of the benzene homologues in adhesive applied on polypropylene tow for making cigarette filter rod.
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