三元梳型共聚物胺化物对油品流动性能的影响
Chinese Journal of Colloid & Polymer(2012)
Abstract
通过自由基聚合和胺化反应合成了马来酸酐-α-烯烃-苯乙烯-g-十八胺三元梳型共聚物胺化物,利用1H NMR分析了梳型共聚物的化学结构,并通过流变学方法考察了三元梳型共聚物胺化物对模型油和高蜡原油油品流动性能的影响。结果表明:梳型共聚物胺化物可降低模型油的屈服应力值,尤其对高沥青质模型油,最高降幅接近90%。对于高蜡原油,梳型共聚物胺化物降低其屈服应力值最高达78%,凝点最高降幅达2.6℃。
MoreTranslated text
Key words
Rheology,Comb-Type Copolymer,Flow Ability,Crude Oil
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