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Aggregation state of maleic anhydride based amphiphilic alternating copolymers containing plural alkyl chains in Langmuir-Blodgett films

Journal Article · · Langmuir; (USA)
DOI:https://doi.org/10.1021/la00089a024· OSTI ID:7005029

The maleic anhydride based amphiphilic alternating copolymers containing single, double, and triple alkyl chains were prepared. They formed monolayers on a water subphase. LB films of the monolayers could be deposited in a Y-type on a porous filter membrane and were stable in aqueous phase without losing the molecular packing mode in the monolayer state. The KCl permeability through the films depended strongly on the molecular structure in hydrophobic portions of amphiphiles.

OSTI ID:
7005029
Journal Information:
Langmuir; (USA), Journal Name: Langmuir; (USA) Vol. 5:5; ISSN 0743-7463; ISSN LANGD
Country of Publication:
United States
Language:
English