Ring- opening polymerization of ɛ - Caprolactone by bacterial protease
✍ Scribed by Lianlai Zhang; Xianmo Deng; Zhitang Huang
- Publisher
- Springer Netherlands
- Year
- 1996
- Tongue
- English
- Weight
- 196 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0141-5492
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## 3-caprolactone) a b s t r a c t The ring-opening polymerization of 3-caprolactone (CL) was induced by using polypropylene glycol (PPG) as an initiator in the presence of the monomer activator HCl$Et 2 O to synthesize triblock copolymers composed of PPG and poly(3-caprolactone) (PCL). The degree
Polymerization of 1-caprolactone had been investigated with cyclopentadienyl sodium as an initiator. The effects of reaction time, temperature, and concentration of the initiator on the yield and molecular weight of the polymer were discussed. It was shown that the high molecular weight of poly(1-ca