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Synthesis of a new siloxane‐crown ether polyamide
Author(s) -
Ardeleanu Rodinel,
Voiculescu Nicolae,
Marcu Mihai,
Roman Gheorghe,
Buchidau Carmen,
Sacarescu Liviu,
Sacarescu Gabriela
Publication year - 1997
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.1997.030180817
Subject(s) - siloxane , differential scanning calorimetry , polyamide , polymer chemistry , oligomer , condensation polymer , materials science , crown ether , ether , polymer , chemistry , organic chemistry , composite material , physics , thermodynamics , ion
Abstract The synthesis of a siloxane‐crown ether polyamide by solution polycondensation of 4,4′‐diaminodibenzo‐18‐crown‐6 with a carboxypropyl‐terminated siloxane oligomer is presented. The polymer is characterized by IR and 1 H NMR spectroscopy as well as by differential thermal analysis and differential scanning calorimetry.