Chemo enzymatic Synthesis for Poly3-hydroxypropionate in Solvent-free System
Authors
Chunyu Li, Quanhui Li, Tingting Yao, Zhengyang Wang, Luoyun Zheng, Jiaying Xin
Corresponding Author
Chunyu Li
Available Online December 2016.
- DOI
- 10.2991/mcei-16.2016.87How to use a DOI?
- Keywords
- Chemo-Enzymatic resolution; Polymerization 3-Hydroxypropionate; Lipase; Solvent-Free system
- Abstract
Recently many aliphatic polyester have been synthesized by enzyme-catalyze. However for the expensive or uneasy acceptable materials few were commercial viable. In this paper, a new chemo-enzymatic method was used to synthesize the poly3-hydroxypropionate through the initial material ethylene oxide and carbon monoxide. The influence of reaction temperature, reaction time and the dosage of enzyme to the conversion and molecular weight were studied. When reaction at 45 and 3% Novozyme435 (relative to the total weight of monomer) after 120h the conversion were 77.6%.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Chunyu Li AU - Quanhui Li AU - Tingting Yao AU - Zhengyang Wang AU - Luoyun Zheng AU - Jiaying Xin PY - 2016/12 DA - 2016/12 TI - Chemo enzymatic Synthesis for Poly3-hydroxypropionate in Solvent-free System BT - Proceedings of the 2016 6th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2016) PB - Atlantis Press SP - 423 EP - 426 SN - 1951-6851 UR - https://doi.org/10.2991/mcei-16.2016.87 DO - 10.2991/mcei-16.2016.87 ID - Li2016/12 ER -