The present invention relates to ionically and covalently cross-linked
polymers and polymer membranes having recurrent units of the general
formula (1), wherein Q is a link, oxygen, sulfur, (2) or (3) and the R
radical is a divalent radical of an aromatic or heteroaromatic compound,
and which are characterized in that a) R radical comprises at least
partially substituents of general formula (4A), (4B), (4C), (4D), (4E),
(4F), (4G) and/or (4H), b) R radical comprises at least partially
substituents of the general formula (5A) and/or (5B) and/or the R radical
is at least partially a group of the general formula (5C) and/or (5D) and
c) the R radical comprises at least partially bridges of the general
formula (6) linking at least to R radicals together, R.sub.1, R.sub.2,
R.sub.3, R.sub.4, R.sub.5, M, X, Y, Z and m having the herein-mentioned
meanings.
##STR1##
##STR2##
A invenção atual relaciona-se a ionically e os polímeros covalently cross-linked e as membranas do polímero que têm unidades recurrent da fórmula geral (1), wherein Q é uma ligação, oxigênio, enxôfre, (2) ou (3) e o radical de R são um radical divalent de um aromatic ou composto heteroaromatic, e que são caracterizadas que a) o radical de R compreendem ao menos parcialmente substituents da fórmula geral (4A), (4B), (4C), (4D), (4E), (4F), (4G) e/ou (4H), b) o radical de R compreende ao menos parcialmente substituents da fórmula geral (5A) e/ou (5B t invention relates to ionically and covalently cross-linked polymers and polymer membranes having recurrent units of the general formula (1), wherein Q is a link, oxygen, sulfur, (2) or (3) and the R radical is a divalent radical of an aromatic or heteroaromatic compound, and which are characterized in that a) R radical comprises at least partially substituents of general formula (4A), (4B), (4C), (4D), (4E), (4F), (4G) and/or (4H), b) R radical comprises at least partially substituents of the general formula (5A) and/or (5B) e/ou o radical de R é ao menos parcialmente um grupo da fórmula geral (5C) e/ou (5D) e c) o radical de R compreende ao menos constrói uma ponte sobre parcialmente da fórmula geral (6) que liga ao menos aos radicais de R junto, ao R.sub.1, ao R.sub.2, ao R.sub.3, ao R.sub.4, ao R.sub.5, ao M, ao X, ao Y, ao Z e ao m tendo os meanings nisto-mencionados. ## do ## STR1 ## do ## STR2
