The Pentaerythritol-Benzenetricarboxylic Anhydride and Epichlorohydrine Synthesize Hyperbranched Polymers
FENG Zong-cai, LI Lin
Imaging Science and Photochemistry . 2006, (1): 36 -43 .  DOI: 10.7517/j.issn.1674-0475.2006.01.36