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作 者:蒋次清 段晓洁[1] 王岚[1] 廖臻[1] 王璐[1] 刘巍[1]
机构地区:[1]云南省烟草化学重点实验室,云南烟草科学研究院,昆明650106
出 处:《包装工程》2010年第15期10-14,共5页Packaging Engineering
基 金:云南中烟工业公司基金项目(2008SB01)
摘 要:采用顶空-气相色谱法对卷烟和食品装材料中挥发性有机化合物(VOCs)的含量进行了测定。结果表明:一般来说,同一卷烟商标,条盒比小盒的VOCs含量要高一些,接装纸和内衬纸VOCs含量大大低于条盒和小盒;条盒和小盒VOCs含量随存放时间的增加而不断减少,放置同样的时间条盒中UOCs挥发慢,小盒挥发快。同时对卷烟与食品包装材料VOCs进行了对比分析和安全性探讨,后者被检测有苯系物存在,会给消费者身体造成危害。The volatile organic compounds(VOCs) in packaging material of cigarette and food were determined by headspace-gas chromatography.In General,the amounts of VOCs in carton packaging paper are higher than those in packet for the same brand.The amounts of VOCs in tipping paper and inner liner paper for cigarette are much lower than those of carton and packet packaging paper.The amounts of VOCs were incessantly decreased as storing time went on.The volatilization rates of VOCs in carton packaging paper were quicker than those of packet in the same storing time.Meanwhile,the comparison analysis and safety probe of VOCs in packaging material of cigarette and food were performed.Benzene series are found in the latter through detection.They are harmful to the health of customers.
分 类 号:TB487[一般工业技术—包装工程]
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