Aggregation and Polymerization of Amphiphilic Macromonomers with a Double Bond at the Hydrophilic Terminal
β Scribed by S. Maiti; P.R. Chatterji
- Book ID
- 102585684
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 102 KB
- Volume
- 232
- Category
- Article
- ISSN
- 0021-9797
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β¦ Synopsis
Macromonomers with general formula C n [EO]
m -CO-CH= =CH 2 were synthesized by endcapping corresponding Brij compounds with acryloyl chloride. Their aggregation behavior evaluated against the parent Brij compounds, the saturated and triblock analogs advocate that the terminal double bond is protected by the partially looped PEG chain. The homo-and copolymerization behavior in aqueous media is consistent with this possibility.
π SIMILAR VOLUMES
Monolayers of poly( N-(pper!luorodecylsulfonylphenyl)-Lprolinol acrylate) and N-(pperfIuorodecylsulfonylphenyl)-L-prolinol at the air-water interface are compared. Both monolayers exhibit a liquid-like phase in which a polar orientational orderas probed by optical second-harmonic generation -increas