Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sylwia Cukrowicz"'
Autor:
Beata Grabowska, Sylwia Cukrowicz, Karolina Kaczmarska, Sylwia Żymankowska-Kumon, Artur Bobrowski, Bożena Tyliszczak, Natalia Maria Mrówka
Publikováno v:
Materials, Vol 16, Iss 10, p 3626 (2023)
A new type of organobentonite foundry binder composed of a composite of bentonite (SN) and poly(acrylic acid) (PAA) was analyzed using thermal analysis (TG-DTG-DSC) and pyrolysis gas chromatography mass spectrometry (Py-GC/MS). The temperature range
Externí odkaz:
https://doaj.org/article/c155740acdd4426aa25fe677ec7c6904
Autor:
Beata Grabowska, Sylwia Cukrowicz, Artur Bobrowski, Dariusz Drożyński, Sylwia Żymankowska-Kumon, Karolina Kaczmarska, Bożena Tyliszczak, Alena Pribulová
Publikováno v:
Materials, Vol 16, Iss 4, p 1585 (2023)
A series of studies related to the production of organobentonite, i.e., bentonite-poly(acrylic acid), and its use as a matrix grain-binding material in casting moulding sand is presented. In addition, a new carbon additive in the form of shungite was
Externí odkaz:
https://doaj.org/article/2acc0d2c0001429a935c063c2d67c2c7
Autor:
Sylwia Cukrowicz, Paweł Goj, Paweł Stoch, Artur Bobrowski, Bożena Tyliszczak, Beata Grabowska
Publikováno v:
Applied Sciences, Vol 12, Iss 1, p 314 (2021)
This study complements the knowledge about organobentonites, which are intended to be new binders in foundry technology. In the developed materials, acrylic polymers act as mineral modifying compounds. Modification of montmorillonite in bentonite was
Externí odkaz:
https://doaj.org/article/bda099afb18146e0a7b197241bc2081f
Autor:
Sylwia Cukrowicz, Maciej Sitarz, Kamil Kornaus, Karolina Kaczmarska, Artur Bobrowski, Agnieszka Gubernat, Beata Grabowska
Publikováno v:
Materials, Vol 14, Iss 8, p 1947 (2021)
The article aims to verify the possibility of obtaining an organic–inorganic material acting as both a binder and a lustrous carbon carrier in bentonite-bonded molding sands. Due to the wide industrial application, organoclays can be considered as
Externí odkaz:
https://doaj.org/article/acd2a6abb229484f8b2246ff891ec914
Autor:
Artur Bobrowski, Beata Grabowska, Sylwia Cukrowicz, S. Żymankowska-Kumon, Karolina Kaczmarska
Publikováno v:
Archives of Foundry Engineering.
Autor:
Artur Bobrowski, Beata Grabowska, Sylwia Cukrowicz, Karolina Kaczmarska, Żaneta Kurleto-Kozioł, D. Drożyński, Maciej Sitarz
Publikováno v:
Archives of Foundry Engineering.
Publikováno v:
Metalurgija, Vol 60, Iss 3-4, Pp 209-212 (2021)
BPP_AGH
Metalurgija
Volume 60
Issue 3-4
BPP_AGH
Metalurgija
Volume 60
Issue 3-4
The article presents the results of gas emissions generated during heating of mineral additives – aluminosilicates (perlite ore and vermiculite). The test on a laboratory stand for a 1 g sample at 1 000 °C was carried out. It has been shown, that
Publikováno v:
Journal of Casting & Materials Engineering. 4:48-52
A short literature review was undertaken in terms of the structure, properties and applications of polymers, including those commonly used in 3D printing. The research part included the structural and thermal analysis of polylactide (PLA), which is a
Autor:
Beata Grabowska, S. Żymankowska-Kumon, Sylwia Cukrowicz, Karolina Kaczmarska, Bożena Tyliszczak, Artur Bobrowski
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 138:4427-4436
The results of thermal analysis (TG–DTG–DSC) of a foundry binder from the BioCo group in the form of a polymer composition of poly(acrylic acid)–sodium carboxymethylcellulose (PAA/CMC-Na) are presented in this article. The range of temperature
Autor:
Łukasz Byczyński, Karolina Kaczmarska, Beata Grabowska, Artur Bobrowski, S. Żymankowska-Kumon, Sylwia Cukrowicz
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 138:4417-4425
The paper presents the results of thermal analysis of polymer material in the form of starch derivatives in the form of sodium carboxymethyl starch (CMS–Na) with degree of substitution (DS) in the range 0.2–0.9 for the preparation of foundry bind