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Synthesis of novel amphiphilic di‐block and multiarmed star‐shaped copolymers based on polyisobutylene and poly(ethylene oxide)
Author(s) -
Lemaire C.,
Tessier M.,
Maréchal E.
Publication year - 1997
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.19971220157
Subject(s) - ethylene oxide , copolymer , polymer chemistry , oxide , amphiphile , materials science , star (game theory) , ethylene , poly ethylene , size exclusion chromatography , chemistry , polymer , organic chemistry , composite material , catalysis , metallurgy , enzyme , mathematical analysis , mathematics
The synthesis of polyisobutylene‐b‐poly(ethylene oxide) linear diblock copolymers and multiarmed star‐shaped copolymers (having one‐polyisobutylene‐arm and two, three, or four, ‐poly(ethylene oxide)‐identical length arms) is described. All these different structures were characterized by MALDI‐TOF mass spectrometry and Size Exclusion Chromatography.