- Tetrabutyl titanate-controlled polymerization of epsilon-caprolactone at ambient temperature.
Tetrabutyl titanate-controlled polymerization of epsilon-caprolactone at ambient temperature.
Chemical communications (Cambridge, England) (2010-07-01)
Jun-Bing Fan, Ke Yang, Hu-Qiang Yi, Ting Fu, Ming-Xing Xia, Xiao-Bo Xu, Ming-Qiang Zhu
PMID20589301
摘要
A low cost and environmentally benign process for tetrabutyl titanate-controlled ring-opening polymerization of epsilon-caprolactone at ambient temperature of 10-40 degrees C is introduced affording poly(epsilon-caprolactone) with pre-designed molecular weights and narrow molecular weight distribution.