engleski

Study of the supramolecular structures in the system PB-PEO / W

This study is addressed to relate the rheological behavior and the structure of the aggregates self- assembled in the system formed by poly(1, 4 rich microestructure butadiene-b-ethylene oxide) block copolymer and water ; the degree of polymerization of the PB and PEO are 37 and 45, respectively. The solution concentrations studied here are limited to be ≤ 2 wt% in the diblock copolymer to avoid phase separation. The diblock copolymer self- assembles in worm-like micelles.

PB-PEO; diblock copolymer; sleforganisation

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