Works by Hettegger, Hubert

Results: 40

Effect of different immobilization strategies on chiral recognition properties of <italic>Cinchona</italic>‐based anion exchangers.

Published in:

Journal of Separation Science, 2018, v. 41, n. 6, p. 1355, doi. 10.1002/jssc.201701213

By:

Kohout, Michal;
Wernisch, Stefanie;
Tůma, Jiří;
Hettegger, Hubert;
Pícha, Jan;
Lindner, Wolfgang

Publication type:

Article

Negative effect and removal of trace amounts of 1,3-dialkylimidazolium ionic liquids in samples from biorefineries.

Published in:

Cellulose, 2025, v. 32, n. 1, p. 147, doi. 10.1007/s10570-024-06249-1

By:

Lehrhofer, Anna F.;
Yoneda, Yuko;
Tran, Thi Hoai;
Melikhov, Ivan;
Gille, Lars;
Hettegger, Hubert;
Böhmdorfer, Stefan;
Potthast, Antje;
Schottenberger, Herwig;
Rosenau, Thomas

Publication type:

Article

Beta-irradiation of biomass in the presence of 1-alkyl-3-methyl-imidazolium ionic liquids. Identification of an unexpected product from a model compound reaction.

Published in:

Cellulose, 2024, v. 31, n. 9, p. 5513, doi. 10.1007/s10570-024-05933-6

By:

Lehrhofer, Anna F.;
Bacher, Markus;
Hettegger, Hubert;
Böhmdorfer, Stefan;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

beta-Irradiation of pure 1-alkyl-3-methylimidazolium-based ionic liquids.

Published in:

Cellulose, 2024, v. 31, n. 9, p. 5499, doi. 10.1007/s10570-024-05932-7

By:

Lehrhofer, Anna F.;
Hosoya, Takashi;
Hettegger, Hubert;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Chromophores in spinning dopes of cellulose and imidazolium ionic liquids.

Published in:

Cellulose, 2024, v. 31, n. 7, p. 4203, doi. 10.1007/s10570-024-05895-9

By:

Rosenau, Thomas;
Zhang, Jiaping;
Koide, Mitsuharu;
Rinner, Uwe;
Hettegger, Hubert;
Potthast, Antje;
Gotoh, Yasuo

Publication type:

Article

A note on the chemical fate of the DABCO catalyst in amine-catalyzed hypochlorite bleaching of cellulosic pulps.

Published in:

Cellulose, 2024, v. 31, n. 7, p. 4043, doi. 10.1007/s10570-024-05894-w

By:

Lehrhofer, Anna F.;
Isaza Ferro, Estefania;
Hosoya, Takashi;
Hettegger, Hubert;
Vuorinen, Tapani;
Rosenau, Thomas

Publication type:

Article

Solid-state 13C NMR, X-ray diffraction and structural study of methyl 4-O-methyl β-D-glucopyranosides with all eight possible methyl-substitution patterns.

Published in:

Cellulose, 2023, v. 30, n. 13, p. 8075, doi. 10.1007/s10570-023-05347-w

By:

Yoneda, Yuko;
Kawada, Toshinari;
Bacher, Markus;
Prado-Roller, Alexander;
Hettegger, Hubert;
Potthast, Antje;
French, Alfred D.;
Rosenau, Thomas

Publication type:

Article

Gallic acid derivatives as stabilizers in cellulose solutions: analysis by 31P NMR spectroscopy.

Published in:

Cellulose, 2023, v. 30, n. 10, p. 6109, doi. 10.1007/s10570-023-05275-9

By:

Zieher, Johanna;
Melikhov, Ivan;
Bacher, Markus;
Hettegger, Hubert;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Key chromophores in celluloses: analysis by 31P NMR spectroscopy.

Published in:

Cellulose, 2023, v. 30, n. 9, p. 5437, doi. 10.1007/s10570-023-05184-x

By:

Zieher, Johanna;
Bacher, Markus;
Sulaeva, Irina;
Sumerskii, Ivan;
Hettegger, Hubert;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

On the chemical fate of propyl gallate as stabilizer in Lyocell spinning dopes.

Published in:

Cellulose, 2023, v. 30, n. 8, p. 5373, doi. 10.1007/s10570-023-05183-y

By:

Melikhov, Ivan;
Bacher, Markus;
Hosoya, Takashi;
Hettegger, Hubert;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Evaluating chelating agents and their effects on cellulosic pulps during P-stage bleaching. Part 1: analytical method development.

Published in:

Cellulose, 2023, v. 30, n. 6, p. 3887, doi. 10.1007/s10570-023-05110-1

By:

Goto, Takaaki;
Zaccaron, Sara;
Hettegger, Hubert;
Bischof, Robert H.;
Fackler, Karin;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Optimization of the regioselective synthesis of mixed cellulose 3,5-dimethylphenyl and α-phenylethyl carbamate selectors as separation phases for chiral HPLC.

Published in:

Cellulose, 2023, v. 30, n. 4, p. 2337, doi. 10.1007/s10570-022-05007-5

By:

Bui, Cuong Viet;
Rosenau, Thomas;
Hettegger, Hubert

Publication type:

Article

Immobilization of a cellulose carbamate-type chiral selector onto silica gel by alkyne-azide click chemistry for the preparation of chiral stationary chromatography phases.

Published in:

Cellulose, 2023, v. 30, n. 2, p. 915, doi. 10.1007/s10570-022-04932-9

By:

Bui, Cuong Viet;
Rosenau, Thomas;
Hettegger, Hubert

Publication type:

Article

Synthesis by carbonate aminolysis and chiral recognition ability of cellulose 2,3-bis(3,5-dimethylphenyl carbamate)-6-(α-phenylethyl carbamate) selectors.

Published in:

Cellulose, 2023, v. 30, n. 1, p. 153, doi. 10.1007/s10570-022-04898-8

By:

Bui, Cuong Viet;
Rosenau, Thomas;
Hettegger, Hubert

Publication type:

Article

On the role of N-methylmorpholine-N-oxide (NMMO) in the generation of elemental transition metal precipitates in cellulosic materials.

Published in:

Cellulose, 2021, v. 28, n. 16, p. 10143, doi. 10.1007/s10570-021-04181-2

By:

Rosenau, Thomas;
Potthast, Antje;
Hettegger, Hubert;
Bacher, Markus;
Opietnik, Martina;
Röder, Thomas;
Adorjan, Immanuel

Publication type:

Article

Degradation of cellulosic key chromophores by ozone: a mechanistic and kinetic study.

Published in:

Cellulose, 2021, v. 28, n. 10, p. 6051, doi. 10.1007/s10570-021-03909-4

By:

Budischowsky, David;
Zwirchmayr, Nele Sophie;
Hosoya, Takashi;
Bacher, Markus;
Hettegger, Hubert;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Degradation of the cellulosic key chromophore 2,5-dihydroxy-[1,4]-benzoquinone (DHBQ) under conditions of chlorine dioxide pulp bleaching: formation of rhodizonate as secondary chromophore—a combined experimental and theoretical study.

Published in:

Cellulose, 2020, v. 27, n. 7, p. 3623, doi. 10.1007/s10570-020-03014-y

By:

Guggenberger, Matthias;
Hettegger, Hubert;
Zwirchmayr, Nele Sophie;
Hosoya, Takashi;
Bacher, Markus;
Zaccaron, Sara;
Böhmdorfer, Stefan;
Reiter, Heidemarie;
Spitzbart, Martin;
Dietz, Thomas;
Eibinger, Klaus;
Mahler, Arnulf Kai;
Winter, Heribert;
Röder, Thomas;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Yellowing and brightness reversion of celluloses: CO or COOH, who is the culprit?

Published in:

Cellulose, 2019, v. 26, n. 1, p. 429, doi. 10.1007/s10570-018-2200-x

By:

Zaccaron, Sara;
Zwirchmayr, Nele S.;
Hettegger, Hubert;
Bacher, Markus;
Potthast, Antje;
Ahn, Kyujin;
Henniges, Ute;
Rosenau, Thomas;
Hofinger, Andreas;
Hosoya, Takashi

Publication type:

Article

Pitfalls in the chemistry of cellulosic key chromophores.

Published in:

Cellulose, 2019, v. 26, n. 1, p. 185, doi. 10.1007/s10570-018-2131-6

By:

Hettegger, Hubert;
Zwirchmayr, Nele S.;
Bacher, Markus;
Potthast, Antje;
Amer, Hassan;
Rosenau, Thomas;
Hosoya, Takashi

Publication type:

Article

Chromophores from hexeneuronic acids (HexA): synthesis of model compounds and primary degradation intermediates.

Published in:

Cellulose, 2017, v. 24, n. 9, p. 3703, doi. 10.1007/s10570-017-1396-5

By:

Rosenau, Thomas;
Potthast, Antje;
Zwirchmayr, Nele;
Hosoya, Takashi;
Hettegger, Hubert;
Bacher, Markus;
Krainz, Karin;
Yoneda, Yuko;
Dietz, Thomas

Publication type:

Article

Chromophores from hexeneuronic acids: identification of HexA-derived chromophores.

Published in:

Cellulose, 2017, v. 24, n. 9, p. 3671, doi. 10.1007/s10570-017-1397-4

By:

Rosenau, Thomas;
Potthast, Antje;
Zwirchmayr, Nele;
Hettegger, Hubert;
Plasser, Felix;
Hosoya, Takashi;
Bacher, Markus;
Krainz, Karin;
Dietz, Thomas

Publication type:

Article

Chromophores from hexeneuronic acids: chemical behavior under peroxide bleaching conditions.

Published in:

Cellulose, 2017, v. 24, n. 9, p. 3689, doi. 10.1007/s10570-017-1398-3

By:

Zwirchmayr, Nele;
Hosoya, Takashi;
Hettegger, Hubert;
Bacher, Markus;
Krainz, Karin;
Dietz, Thomas;
Henniges, Ute;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

On the mechanism of the unwanted acetylation of polysaccharides by 1,3-dialkylimidazolium acetate ionic liquids: part 2-the impact of lignin on the kinetics of cellulose acetylation.

Published in:

Cellulose, 2017, v. 24, n. 7, p. 2767, doi. 10.1007/s10570-017-1322-x

By:

Abushammala, Hatem;
Hettegger, Hubert;
Bacher, Markus;
Korntner, Philipp;
Potthast, Antje;
Rosenau, Thomas;
Laborie, Marie-Pierre

Publication type:

Article

Fiber Spinning from Cellulose Solutions in Imidazolium Ionic Liquids: Effects of Natural Antioxidants on Molecular Weight, Dope Discoloration, and Yellowing Behavior.

Published in:

Fibers, 2022, v. 10, n. 6, p. 50, doi. 10.3390/fib10060050

By:

Hettegger, Hubert;
Zhang, Jiaping;
Koide, Mitsuharu;
Rinner, Uwe;
Potthast, Antje;
Gotoh, Yasuo;
Rosenau, Thomas

Publication type:

Article

Agricultural utilization of lignosulfonates.

Published in:

Holzforschung: International Journal of the Biology, Chemistry, Physics, & Technology of Wood, 2022, v. 76, n. 2, p. 155, doi. 10.1515/hf-2021-0114

By:

Wurzer, Gerhild K.;
Hettegger, Hubert;
Bischof, Robert H.;
Fackler, Karin;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Lignosulfonate-based polyurethane materials via cyclic carbonates: preparation and characterization.

Published in:

Holzforschung: International Journal of the Biology, Chemistry, Physics, & Technology of Wood, 2020, v. 74, n. 2, p. 203, doi. 10.1515/hf-2018-0298

By:

Mimini, Vebi;
Amer, Hassan;
Hettegger, Hubert;
Bacher, Markus;
Gebauer, Ireen;
Bischof, Robert;
Fackler, Karin;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Lignin-based foams as insulation materials: a review.

Published in:

Holzforschung: International Journal of the Biology, Chemistry, Physics, & Technology of Wood, 2019, v. 73, n. 1, p. 117, doi. 10.1515/hf-2018-0111

By:

Mimini, Vebi;
Kabrelian, Vasken;
Fackler, Karin;
Hettegger, Hubert;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Novel paper sizing agents based on renewables. Part 8: on the binding behavior of reactive sizing agents-the question of covalent versus adsorptive binding.

Published in:

Cellulose, 2016, v. 23, n. 1, p. 823, doi. 10.1007/s10570-015-0794-9

By:

Lackinger, Elisabeth;
Hettegger, Hubert;
Schwaiger, Lorenz;
Zweckmair, Thomas;
Sartori, Jürgen;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

On the mechanism of the unwanted acetylation of polysaccharides by 1,3-dialkylimidazolium acetate ionic liquids: part 1-analysis, acetylating agent, influence of water, and mechanistic considerations.

Published in:

Cellulose, 2015, v. 22, n. 6, p. 3583, doi. 10.1007/s10570-015-0756-2

By:

Zweckmair, Thomas;
Hettegger, Hubert;
Abushammala, Hatem;
Bacher, Markus;
Potthast, Antje;
Laborie, Marie-Pierre;
Rosenau, Thomas

Publication type:

Article

Synthesis, characterization and photo-bactericidal activity of silanized xanthene-modified bacterial cellulose membranes.

Published in:

Cellulose, 2015, v. 22, n. 5, p. 3291, doi. 10.1007/s10570-015-0715-y

By:

Hettegger, Hubert;
Gorfer, Markus;
Sortino, Salvatore;
Fraix, Aurore;
Bandian, Dragana;
Rohrer, Christian;
Harreither, Wolfgang;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Chromophores in cellulosics, XI: isolation and identification of residual chromophores from bacterial cellulose.

Published in:

Cellulose, 2014, v. 21, n. 4, p. 2271, doi. 10.1007/s10570-014-0289-0

By:

Rosenau, Thomas;
Potthast, Antje;
Krainz, Karin;
Hettegger, Hubert;
Henniges, Ute;
Yoneda, Yuko;
Rohrer, Christian;
French, Alfred

Publication type:

Article

Photodynamic Antimicrobial Cellulosic Material Through Covalent Linkage of Protoporphyrin IX onto Lyocell Fibers.

Published in:

Journal of Wood Chemistry & Technology, 2019, v. 39, n. 1, p. 57, doi. 10.1080/02773813.2018.1500605

By:

Fadavi, Fereshteh;
Abdulkhani, Ali;
Hamzeh, Yahya;
Bacher, Markus;
Gorfer, Markus;
Bandian, Dragana;
Rosenau, Thomas;
Hettegger, Hubert

Publication type:

Article

Compatibility of Kraft Lignin, Organosolv Lignin and Lignosulfonate With PLA in 3D Printing.

Published in:

Journal of Wood Chemistry & Technology, 2019, v. 39, n. 1, p. 14, doi. 10.1080/02773813.2018.1488875

By:

Mimini, Vebi;
Sykacek, Eva;
Syed Hashim, Sharifah Nurul Ain;
Holzweber, Julian;
Hettegger, Hubert;
Fackler, Karin;
Potthast, Antje;
Mundigler, Norbert;
Rosenau, Thomas

Publication type:

Article

Aqueous Modification of Nano- and Microfibrillar Cellulose with a Click Synthon.

Published in:

ChemSusChem, 2016, v. 9, n. 1, p. 75, doi. 10.1002/cssc.201501358

By:

Hettegger, Hubert;
Beaumont, Marco;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Silane Meets Click Chemistry: Towards the Functionalization of Wet Bacterial Cellulose Sheets.

Published in:

ChemSusChem, 2015, v. 8, n. 4, p. 680, doi. 10.1002/cssc.201402991

By:

Hettegger, Hubert;
Sumerskii, Ivan;
Sortino, Salvatore;
Potthast, Antje;
Rosenau, Thomas

Publication type:

Article

Imidazole, a New Tunable Reagent for Producing Nanocellulose, Part I: Xylan-Coated CNCs and CNFs.

Published in:

Polymers (20734360), 2017, v. 9, n. 10, p. 473, doi. 10.3390/polym9100473

By:

Jia Mao;
Abushammala, Hatem;
Hettegger, Hubert;
Rosenau, Thomas;
Laborie, Marie-Pierre

Publication type:

Article

BioMOF@cellulose Glycerogel Scaffold with Multifold Bioactivity: Perspective in Bone Tissue Repair.

Published in:

Gels (2310-2861), 2024, v. 10, n. 10, p. 631, doi. 10.3390/gels10100631

By:

Rosado, Albert;
Borrás, Alejandro;
Sánchez-Soto, Miguel;
Labíková, Magdaléna;
Hettegger, Hubert;
Ramírez-Jiménez, Rosa Ana;
Rojo, Luís;
García-Fernández, Luís;
Aguilar, María Rosa;
Liebner, Falk;
López-Periago, Ana M.;
Ayllón, José A.;
Domingo, Concepción

Publication type:

Article

Synthesis of Polyanionic Cellulose Carbamates by Homogeneous Aminolysis in an Ionic Liquid/DMF Medium.

Published in:

Molecules, 2022, v. 27, n. 4, p. 1384, doi. 10.3390/molecules27041384

By:

Bui, Cuong Viet;
Rosenau, Thomas;
Hettegger, Hubert

Publication type:

Article

Polysaccharide- and β-Cyclodextrin-Based Chiral Selectors for Enantiomer Resolution: Recent Developments and Applications.

Published in:

Molecules, 2021, v. 26, n. 14, p. 4322, doi. 10.3390/molecules26144322

By:

Bui, Cuong Viet;
Rosenau, Thomas;
Hettegger, Hubert

Publication type:

Article

Aerogels from Cellulose Phosphates of Low Degree of Substitution: A TBAF·H2O/DMSO Based Approach.

Published in:

Molecules, 2020, v. 25, n. 7, p. 1695, doi. 10.3390/molecules25071695

By:

Schimper, Christian B.;
Pachschwoell, Paul S.;
Hettegger, Hubert;
Neouze, Marie-Alexandra;
Nedelec, Jean-Marie;
Wendland, Martin;
Rosenau, Thomas;
Liebner, Falk;
García-González, Carlos A.;
Gaudio, Pasquale Del;
Starbird, Ricardo

Publication type:

Article