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Tunable Materials from Hydrogen‐Bonded Pseudo Block Copolymers
Author(s) -
Binder W. H.,
Bernstorff S.,
Kluger C.,
Petraru L.,
Kunz M. J.
Publication year - 2005
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200501505
Subject(s) - copolymer , materials science , block (permutation group theory) , glass transition , polymer , hydrogen , component (thermodynamics) , polymer science , hydrogen bond , content (measure theory) , polymer chemistry , chemical engineering , molecule , organic chemistry , thermodynamics , composite material , chemistry , physics , combinatorics , mathematical analysis , mathematics , engineering
Pseudo block copolymers with tunable micro‐ or macrophase‐separated structures are created by introducing multiple hydrogen‐bonding groups at the polymer ends (see Figure). The resulting materials are stabilized up to 80 °C above the glass‐transition temperature ( T g ) of the higher‐ T g component.