C_5石油树脂及其生产工艺现状  

Development of C_5 petroleum resin process

作　　者：李明玉[1] 

机构地区：[1]中国石油化工股份有限公司天津分公司研究院,天津市300271

出　　处：《合成树脂及塑料》2016年第5期73-78,共6页China Synthetic Resin and Plastics

摘　　要：综述了C_5石油树脂的种类及分类方法,总结了C_5石油树脂的聚合工艺、聚合工艺与聚合原料的关系、不同聚合工艺的主要操作参数和产品的主要特点,C_5石油树脂的改性方法及其对产品性能的影响等。同时指出,C_5石油树脂发展趋势为高端化、环保化、特殊化、差别化、多用途化,而国内C_5石油树脂同质化、低端化问题严重,今后应进一步改进C_5石油树脂聚合技术和工艺,提升加氢改性技术,加大马来酸酐改性C_5石油树脂的开发力度,提高C_5石油树脂和改性C_5石油树脂的品质,满足高端要求。This paper introduces the classification and types of C5 petroleum resin. It reviews the polymer-ization process, the process and feedstock, main operating parameters, properties of products, modification of the resin as well as impact of the technologies on performance of products. It indicates that the future development of the material is heading to high-end, environmental friendly, specialized, differential, and multi-functional. However, the homogeneous and inferior products in China urge the modification of C5 petroleum resin polymer-ization, development of hydrogenation modification and anhydride maleic modified C5 petroleum resin, which will improve the quality of C5 petroleum resin and modified resin to meet the requirements of high end products.

关 键 词：C5石油树脂 冷聚合 热聚合 树脂改性 

分 类 号：TQ326.82[化学工程—合成树脂塑料工业]