Journal of Petrochemical Universities
Preparation of C5 Petroleum Resin by Two-Section Catalytic Polymerization
YANG Jing-hua,CHEN Hong-yan,LIU Yan-jie,PAN Gao-feng
Journal of Petrochemical Universities . 2011, (4): 34 -36 .  DOI: 10.3696/j.issn.1006-396X.2011.04.009