Zobrazeno 1 - 10
of 296
pro vyhledávání: '"Herbert, Sixta"'
Publikováno v:
ACS Omega, Vol 9, Iss 41, Pp 42193-42198 (2024)
Externí odkaz:
https://doaj.org/article/a6a6f8ca38824a9b851afc1ccf97be32
Autor:
Kaniz Moriam, Catarina Azevedo, Sara Fateixa, Fábio Bernardo, Herbert Sixta, Dmitry V. Evtuguin
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 8, Iss , Pp 100613- (2024)
Regenerated cellulose fibres from dissolving pulp are a versatile alternative to cotton fibres on the path to the sustainable textile industry. In this study, cellulose fibres obtained by the Ioncell-F® process (Ioncell fibres) were modified by addi
Externí odkaz:
https://doaj.org/article/b4d056c856ac4568b0f0e46ae349b7f5
Autor:
Sara Johansson, Francesco Scattarella, Sebastian Kalbfleisch, Ulf Johansson, Christopher Ward, Crispin Hetherington, Herbert Sixta, Stephen Hall, Cinzia Giannini, Ulf Olsson
Publikováno v:
IUCrJ, Vol 11, Iss 4, Pp 570-577 (2024)
In this work, regenerated cellulose textile fibers, Ioncell-F, dry-wet spun with different draw ratios, have been investigated by scanning wide-angle X-ray scattering (WAXS) using a mesoscopic X-ray beam. The fibers were found to be homogeneous on th
Externí odkaz:
https://doaj.org/article/49acd7225247410093bd0641f545de4d
Optimization of Dry-Jet Wet Spinning of Regenerated Cellulose Fibers Using [mTBDH][OAc] as a Solvent
Publikováno v:
ACS Omega, Vol 8, Iss 37, Pp 34103-34110 (2023)
Externí odkaz:
https://doaj.org/article/b223186529b145f09c9c5d6ff30fb38c
Autor:
Marianna Granatier, Huy Quang Lê, Yibo Ma, Marja Rissanen, Inge Schlapp-Hackl, Daryna Diment, Anna Zaykovskaya, Juha-Pekka Pokki, Mikhail Balakshin, Marjatta Louhi-Kultanen, Ville Alopaeus, Herbert Sixta
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e17423- (2023)
In this study, we propose a full gamma-valerolactone (GVL) organosolv biorefinery concept including the utilization of all pulping streams, solvent recovery, and preliminary material and energy balances. GVL is a renewable and non-toxic solvent that
Externí odkaz:
https://doaj.org/article/88041adbfee04e43b38116a353c9b3c8
Publikováno v:
IUCrJ, Vol 9, Iss 4, Pp 492-496 (2022)
Here, a new accurate approach is presented to quantify the degree of crystallinity of regenerated cellulose textile fibers using wide-angle X-ray scattering. The approach is based on the observation that the contributions to the scattering from cryst
Externí odkaz:
https://doaj.org/article/a0132294141946b1a773bc8b97e55e9c
Autor:
Sozan Darabi, Chi‐Yuan Yang, Zerui Li, Jun‐Da Huang, Michael Hummel, Herbert Sixta, Simone Fabiano, Christian Müller
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 4, Pp n/a-n/a (2023)
Abstract A conjugated‐polymer‐based n‐type yarn for thermoelectric textiles is presented. Thermoelectric textile devices are intriguing power sources for wearable electronic devices. The use of yarns comprising conjugated polymers is desirable
Externí odkaz:
https://doaj.org/article/7feb75277fcf43ddaa2b1d806bf63d2c
Publikováno v:
RSC Sustainability. 1:97-106
Organosolv pulping represents an alternative to the traditional production of pulp, cellulosic fibrous material, allowing the utilization of other pulping streams. Pulping of resistant wood species such as Finnish silver birch (Betula pendula) is gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::654ef6290016d376d100a428e680e226
https://doi.org/10.1039/d2su00046f
https://doi.org/10.1039/d2su00046f
Autor:
Kajal Moradian Gilan, Sahab Hedjazi, Huy Quang Lê, Ali Abdolkhani, Sara Ceccherini, Mira Viljanen, Herbert Sixta
Publikováno v:
Holzforschung. 76:473-483
Publisher Copyright: © 2022 Walter de Gruyter GmbH, Berlin/Boston 2022. Paper-grade pulp, rich in hemicellulose content, is a cheap source for producing dissolving pulps. The main challenge in the conversion of a cheap paper-grade pulp to a higher-v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bbaa6459b10b214105a460f05364607
https://doi.org/10.1515/hf-2021-0201
https://doi.org/10.1515/hf-2021-0201
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:16749-16756
Funding Information: The authors acknowledge Sateri International, Singapore, for financial support of the project. Publisher Copyright: © 2021 The Authors. Published by American Chemical Society. Lyocell-type fibers often exhibit a high tendency to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::050c678cc34a9b46eecfb7a78b1475e7
https://doi.org/10.1021/acssuschemeng.1c06101
https://doi.org/10.1021/acssuschemeng.1c06101