氯代苯乙烯-二乙烯基苯强酸性阳离子交换树脂的合成与应用
Chemical Industry and Engineering Progress(2007)
Abstract
用邻氯苯乙烯、间氯苯乙烯、对氯苯乙烯与二乙烯基苯合成3种氯代苯乙烯强酸性阳离子交换树脂,考察它们的热稳定性,结果表明:以邻氯苯乙烯强酸性阳离子交换树脂的热稳定性能最好,在170℃的水介质中,磺酸基100 h热降解率小于14.0%,降解速率为0.002 8%/h。用作二壬基酚和苯酚烷基化转移反应的催化剂,二壬基酚的转化率达99%以上,树脂在反应体系中稳定。
MoreTranslated text
Key words
transalkylation,thermal stability,strongly acidic cation exchange resin,o-chlorostyrene
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined