塑料科技2011，Vol.39Issue(7)：95-98,4.
软聚氯乙烯塑料的气味分析研究
Study on Analysis of Odour in Soft PVC
孔萍 1林新花 1王玫瑰1
作者信息
- 1. 广东轻工职业技术学院广东高校高分子材料加工工程技术开发中心,广东,广州,510300
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摘要
Abstract
The volatile organic compounds in 3 kinds of soft polyvinyl chloride (S-PVC) samples were tested by gas chromatography-mass spectrometer(GC-MS). The materials that give out odour were analyzed. The results show that the volatile organic compounds in the samples are hydrocarbon,alcohol and carbonyl compounds (such as aldehyde and ester), and the compounds that give out odour are mainly carbonyl compounds; the addition of antioxidant can inhibit the oxidization of plasticizers and other hydrocarbons, and then decrease the odour in S-PVC.关键词
聚氯乙烯/气味/气相色谱-质谱法Key words
Poly (vinyl chloride)/ Odour/ GC-MS分类
化学化工引用本文复制引用
孔萍,林新花,王玫瑰..软聚氯乙烯塑料的气味分析研究[J].塑料科技,2011,39(7):95-98,4.
