摘要
介绍了提高润滑油烟炱分散性的必要性,阐述了烟炱的形成过程以及烟炱与分散剂的相互作用机制。总结了近年来烟炱分散剂研制取得的进展:一方面对分散剂的生产工艺进行了改进,另一方面对产品的分子结构进行改进,研制出了多种新型结构的烟炱分散剂产品。
It is necessary to improve the soot dispersancy of the lubricating oil. The soot formation process and the interaction mechanism of soot and dispersant were described in this paper.The progress of soot dispersant preparation and research in recent years were also summed. On the one hand, production process of the soot dispersant has been improved; on the other hand, its structure was modified,all tyoe of new soot dispersant products have been prepared.
出处
《精细与专用化学品》
CAS
2013年第1期28-31,共4页
Fine and Specialty Chemicals
