Hans R. Kricheldorf
University of Hamburg
845 Papers
9.4K Citations
Hans R. Kricheldorf is an academic researcher from University of Hamburg. The author has contributed to research in topics: Polymerization & Condensation polymer. The author has an hindex of 57, co-authored 825 publications. Previous affiliations of Hans R. Kricheldorf include Ferring Pharmaceuticals & Bundesanstalt für Materialforschung und -prüfung.
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Papers
Development of a Temporary Biodegradable Dressing for Burn Wounds
Ch. Jürgens,D. Wolter,Hans R. Kricheldorf,H. R. Kortmann +3 more
- 01 Jan 1991
TL;DR: Ausgedehnte Verbrennungswunden mussen nach Fruhexcision haufig with temporaren Wundabdeckungen versorgt werden.
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NMR spectroscopic investigation on polymerization mechanisms of amino acid NCAs
TL;DR: Spectrometrie RMN du proton du 13 C, de 15 N et 13 C ou 15 N CP/MAS, pour etudier la polymerisation avec ouverture de cycle en presence de reactifs nucleophiles ou basiques as discussed by the authors.
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New polymer syntheses, 49. Si‐catalyzed synthesis of poly(ether‐sulfone)s from 4,4′‐dihalogenodiphenyl sulfones
Hans R. Kricheldorf,Petra Jahnke +1 more
TL;DR: Preparation du polymere [O-Ph-SO 2 -Ph] n de masse moleculaire Mw maximale voisine de 40000 par polycondensation interfaciale de R 3 SiOPhSO 2 PhOSiR 3 avec FPhSO2 PhF catalysee par un chlorosilane
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New polymer syntheses. 55: aromatic poly(ether-sulfide)s of pyridine and pyridazine
Hans R. Kricheldorf,Petra Jahnke +1 more
TL;DR: The poly-(ether-sulfide)s were characterized by elemental analyses, inherent viscosities, 13C-NMR spectroscopy, gel-permeation chromatography and DSC-measurements.
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Macrocycles. 12. ring-opening polycondensations of tin-containing macrocycles with bis(thioarylester)s
TL;DR: In this paper, 2,2-Dibutyl-2-stanna-1,3-dioxepane (DSDOP) was polycondensed with bis(4-chlorothiophenyl) suberat under various reaction conditions, but only moderate molecular weights (Mn ≈ 10000) were obtained.
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