## Abstract An amphiphilic graft copolymer, hydroxypropylcellulose‐graft‐poly(ε‐caprolactone) (HPC‐__g__‐PCL), was synthesized by bulk polymerization without a catalyst and characterized with one‐dimensional and two‐dimensional NMR spectroscopy. Molar substitution of ε‐caprolactone on HPC (MS~CL~)
Synthesis and characterization of amphiphilic polymer networks based on acrylated poly(ϵ-caprolactone) and N-vinylpyrrolidone
✍ Scribed by Liqiong Liao; Chao Zhang; Shaoqin Gong
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 363 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0021-8995
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📜 SIMILAR VOLUMES
## Abstract Brush copolymers composed of methoxy poly(ethylene glycol) (MPEG) and poly(ε‐caprolactone) (PCL) have been synthesized by the ring‐opening polymerization of ε‐caprolactone initiated by hydroxyl function of thermally esterified MPEG‐citrate in presence of stannous octoate. Citric acid (C
## Abstract The objective of this study was to prepare high molecular weight poly(ester‐anhydride)s by melt polycondensation. The polymerization procedure consisted of the preparation of carboxylic acid terminated poly(ϵ‐caprolactone) prepolymers that were melt polymerized to poly(ϵ‐caprolactone)s