Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Norbert Moszner"'
Publikováno v:
Designed Monomers and Polymers, Vol 22, Iss 1, Pp 79-90 (2019)
The synthesis of polymerizable 7-(methacroyloxy)-2-oxo-heptylphosphonic acid M1 destined for self-etch adhesives is described. M1 is characterized by 1H, 13C and 31P-NMR spectroscopy. Its homopolymerization and copolymerization reactivity in the solv
Externí odkaz:
https://doaj.org/article/a7f677ea180b413e9fce114cd7666ca3
Publikováno v:
Designed Monomers and Polymers, Vol 20, Iss 1, Pp 106-117 (2017)
Four polymerizable α-phosphonooxy phosphonic acids 7a, 7b, 9 and 16 were synthesized in seven steps. They were characterized by 1H, 13C and 31P NMR spectroscopy and by high-resolution mass spectroscopy. The copolymerization of acidic monomers 7a, 7b
Externí odkaz:
https://doaj.org/article/078b16bfa3924b6cb5ed86edfe6553ef
Autor:
Sebastian Reinelt, Monir Tabatabai, Urs Karl Fischer, Norbert Moszner, Andreas Utterodt, Helmut Ritter
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 10, Iss 1, Pp 1733-1740 (2014)
Thiol–ene photopolymerizations gain a growing interest in academic research. Coatings and dental restoratives are interesting applications for thiol–ene photopolymerizations due to their unique features. In most studies the relative flexible and
Externí odkaz:
https://doaj.org/article/f15b425f7d0a4c979351b7bb7aba2b21
Autor:
Christopher Barner-Kowollik, Michael Haas, Philipp Jöckle, Andreas-Neil Unterreiner, Iris Lamparth, Judith Radebner, Norbert Moszner, Harald Stueger
Publikováno v:
ACS macro letters. 7(2)
We introduce a method for the a priori prediction of mass spectra of complex poly(methyl methacrylate)s initiated by photoinitiators featuring multiple cleavage points. The method is based on permutation mathematics using multinomial coefficients to
Autor:
Philipp Frühwirt, Ana Torvisco, Andreas Knöchl, Norbert Moszner, Georg Gescheidt, Michael Haas, Roland Fischer, Judith Radebner, Marlene Mikusch, Sabrina D. Püschmann, Michael Pillinger
Publikováno v:
Chemistry (Weinheim an Der Bergstrasse, Germany)
Tetraacylgermanes are known as highly efficient photoinitiators. Herein, the synthesis of mixed tetraacylgermanes 4 a–c and 6 a–e with a nonsymmetric substitution pattern is presented. Germenolates are crucial intermediates of these new synthetic
Autor:
Philipp Frühwirt, Robert Liska, Yohann Catel, Norbert Moszner, Christian Gorsche, Markus Kury, Georg Gescheidt, Gernot Peer
Publikováno v:
Macromolecules. 53:8374-8381
Cyclopolymerizable monomers (CPMs) are rarely described as cross-linkers, as their most prominent feature is the ability to form soluble polymer chains. In this study, we design a dimalonate-based ...
Autor:
Andreas-Neil Unterreiner, Christopher Barner-Kowollik, Iris Lamparth, Philipp Jöckle, Norbert Moszner
Publikováno v:
Polymer Chemistry. 11:3972-3979
Mono-, bis-, and tetraacylgermane derivatives are promising photoinitiators for visible light-induced free radical polymerization. In the current study, the ultrafast dynamics of one unsubstituted as well as two ortho-methyl- and -ethyl-substituted t
Publikováno v:
Polymer Chemistry. 11:3237-3250
Innovative well-defined acidic photopolymerizable phosphorus-based copolymers were prepared and tested in well-known dental applications to improve the adhesion of dental self-etch adhesives (SEAs). Thus, innovative diblock copolymers of dimethyl-(me
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 8, Iss 1, Pp 337-343 (2012)
(±)-10-Methacryloyloxycamphorquinone (MCQ) was synthesized from (±)-10-camphorsulfonic acid either by a known seven-step synthetic route or by a novel, shorter five-step synthetic route. MCQ was copolymerized with styrene (S) and the photochemical
Externí odkaz:
https://doaj.org/article/bc82114de6b2420daefea7246cc5915d
Autor:
Anna Naumova, Kay Saalwächter, Stefan Baudis, Regine Boldt, Kathrin Eckstein, Robert Liska, Brigitte Voit, Oliver Kobsch, Doris Pospiech, Marcus Heinze, Urs Lendenmann, Christoph Horn, Norbert Moszner, Dieter Jehnichen
Publikováno v:
Polymers
Volume 13
Issue 20
Polymers, Vol 13, Iss 3506, p 3506 (2021)
Volume 13
Issue 20
Polymers, Vol 13, Iss 3506, p 3506 (2021)
In this study, solvogels containing (2-((2-(ethoxycarbonyl)prop-2-en-1-yl)oxy)-ethyl) phosphonic acid (ECPA) and N,N′-diethyl-1,3-bis-(acrylamido)propane (BNEAA) as the crosslinker are synthesized by UV induced crosslinking photopolymerization in v