Synthesis and characterization of A2

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Zhirong Fan; Albena Lederer; Brigitte Voit
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Article
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2009
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Elsevier Science
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English
β 288 KB
Hyperbranched (hb) aromatic polyesters with phenolic end groups were synthesized according to the A 2 ΓΎ B 3 approach both, by solution polymerization and by melt (bulk) polymerization with different monomer ratios (A 2 :B 3 ). The hb polyesters produced from solution polymerization exhibited higher