Photocurable Shape-Memory Copolymers of
✍
Minoru Nagata; Yu Yamamoto
📂
Article
📅
2010
🏛
John Wiley and Sons
🌐
English
⚖ 494 KB
## Abstract Biodegradable and photocurable block copolymers of __ε__‐caprolactone and L‐lactide were synthesized by polycondensation of PLLA diol ($\overline {M} \_{{\rm n}} $ = 10 000 g · mol^−1^), PCL diol ($\overline {M} \_{{\rm n}} $ = 10 000 g · mol^−1^), and a chain extender bearing a coumari