Preparation and characterization of phenyl and undecyl oxazoline block copolymers
β Scribed by Gangfeng Cai; Morton H. Litt
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 642 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0887-624X
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π SIMILAR VOLUMES
This paper describes our recent developments of block and graft copolymers prepared by the cationic ringopening polymerization of 2-oxazolines. First, the mechanistic aspects of polymerization are mentioned, in which terms of "electrophilic and nucleophilic polymerizations" are proposed. Then, prepa
## Abstract The synthesis of polyacrylonitrileβ__block__βpoly(ethylene oxide) (PANβ__b__βPEO) diblock copolymers is conducted by sequential initiation and Ce(IV) redox polymerization using aminoβalcohol as the parent compound. In the first step, aminoβalcohol potassium with a protected amine group