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pro vyhledávání: '"Yu. B. Melnichenko"'
Autor:
Yu. B. Melnichenko, George D. Wignall, J. Pleštil, Karel Procházka, Zdeněk Tuzar, Stephen E. Webber, Maria Ruela Talingting, Jaroslav Kříž, Petr Munk
Publikováno v:
Macromolecular Chemistry and Physics. 202:553-563
Onion-type block copolymer micelles were prepared drom polystrene-block-poly(2-vinylpridine) (PS-b-PVP) inner micelles in an acidic solution by basyfyting in the presence of polystrene-block-poly(2-vinylpridine)-block-poly(ethylene oxide) (PVP-b-PEO)
Autor:
George D. Wignall, Yu. B. Melnichenko
Publikováno v:
Physical Review Letters. 78:686-688
In this Letter we present first measurements of the radius of gyration $({R}_{g})$ for polystyrene in deuterocyclohexane at the critical concentration of the polymer over a temperature range $\ensuremath{\Theta}\ensuremath{\ge}T\ensuremath{\ge}{T}^{c