Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Michaela Brunzel"'
Publikováno v:
Polymers, Vol 10, Iss 12, p 1395 (2018)
The determination of diol impurities in methoxy poly(ethylene glycol)s (mPEG)s is of high importance, e.g., in the area of pharmaceutical applications, since mPEGs are considered the gold standard—based on properties of biocompatibility, stealth ef
Externí odkaz:
https://doaj.org/article/45b3a54a0155445aac7d19f5c2597ab2
Autor:
Michaela Brunzel, Christine Weber, Michael Dirauf, Ivo Nischang, Nicole Fritz, Ulrich S. Schubert, Justyna A. Czaplewska, Martin Sahn
Publikováno v:
Journal of chromatography. A. 1653
Hydrophilic poly(2-oxazoline)s represent a promising alternative to replace poly(ethylene glycol) in the biomedical field. For that purpose, reliable analytical protocols to confirm identity and quantity of impurities are required. In particular, sid
Autor:
Michaela Brunzel, Tobias C. Majdanski, Ivo Nischang, Alexander Meier, Ulrich S. Schubert, Stephanie Schubert, Jürgen Vitz
Publikováno v:
Polymer. 159:86-94
In the present work, the polymerization process of ethylene oxide (EO) leading to diphenyl-PEO-OH with a molar mass of 5000 and 10,000 g mol−1 in different ethers used as solvents was investigated. The aim was to gain access to the kinetics of the
Autor:
Katharina Lehmann, Thomas Ritschel, Kai Uwe Totsche, Jürgen Vitz, Ivo Nischang, Ulrich S. Schubert, Michaela Brunzel
A large fraction of organic matter in natural aqueous soil solutions is given by molecules in sizes above one nanometer, which classifies them as colloids according to the IUPAC definition. Such colloids feature discernable mobility in soils and thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fcc4b2431e8bb90ca9815a3b08a56fa
https://doi.org/10.5194/egusphere-egu21-13339
https://doi.org/10.5194/egusphere-egu21-13339
Publikováno v:
Polymers
Polymers, Vol 10, Iss 12, p 1395 (2018)
Polymers, Vol 10, Iss 12, p 1395 (2018)
The determination of diol impurities in methoxy poly(ethylene glycol)s (mPEG)s is of high importance, e.g., in the area of pharmaceutical applications, since mPEGs are considered the gold standard—based on properties of biocompatibility, stealth ef