Hyperbranched poly(ether ether ketone)s: preparation and comparison of properties with the corresponding dendrimers
نویسندگان
چکیده
منابع مشابه
Comparison of Properties among Dendritic and Hyperbranched Poly(ether ether ketone)s and Linear Poly(ether ketone)s.
Poly(ether ether ketone) dendrimers and hyperbranched polymers were prepared from 3,5-dimethoxy-4'-(4-fluorobenzoyl)diphenyl ether and 3,5-dihydroxy-4'-(4-fluorobenzoyl)diphenyl ether through aromatic nucleophilic substitution reactions. 1-(tert-Butyldimethylsiloxy)-3,5-bis(4-fluorobenzoyl)benzene was polycondensed with bisphenols, followed by cleavage of the protective group to form linear pol...
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Negatively charged hyperbranched polyether-based polyelectrolytes
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ژورنال
عنوان ژورنال: Polymer Journal
سال: 2012
ISSN: 0032-3896,1349-0540
DOI: 10.1038/pj.2012.188