Production and characterization of poly(urea-urethane) elastomers synthetized from rapeseed oil-based polyols. Part I. Structure and properties

Monika Auguścik , Maria Kurańska , Aleksander Prociak , Karalus Wojciech , Kamil Lipert , Joanna Ryszkowska


Poly(urea-urethane)s (PUUR), wherein the polyol substrates of petrochemical origin, partly replaced by vegetable polyols, were synthesized. Various contents of polyols derived from rapeseed oil – from 0 to 50 wt % were used. In order to determine the chemical structure of the obtained samples, they were exam¬ined using Fourier transform infrared spectroscopy (FT-IR). Physicochemical and mechanical properties were determined using, among others, methods of differential scanning calorimetry (DSC) and dynamic mechani¬cal analysis (DMA), as well as the tribological tests were performed. Studies have shown that new material obtained using the highest content of the polyol of vegetable origin (50 wt %) was characterized by the best storage modulus and friction coefficient. This material can be applied where low abrasive wear and volume resistivity is required.
Author Monika Auguścik (FMSE / DSMP)
Monika Auguścik,,
- Division of Ceramic Materials and Polymers
, Maria Kurańska - [Politechnika Krakowska]
Maria Kurańska,,
, Aleksander Prociak - Politechnika Krakowska im. Tadeusza Kościuszki [Politechnika Krakowska]
Aleksander Prociak,,
, Karalus Wojciech
Karalus Wojciech,,
, Kamil Lipert - [ASMA Polska Sp. Z O.o.]
Kamil Lipert,,
, Joanna Ryszkowska (FMSE / DSMP)
Joanna Ryszkowska,,
- Division of Ceramic Materials and Polymers
Journal seriesPolimery, ISSN 0032-2725
Issue year2016
Publication size in sheets0.5
Keywords in Englishurea-urethane elastomers, polyol from rapeseed oil, dicyandiamide
ASJC Classification2505 Materials Chemistry; 2507 Polymers and Plastics; 1500 General Chemical Engineering
Languageen angielski
production.pdf 897.68 KB
Score (nominal)15
Score sourcejournalList
ScoreMinisterial score = 15.0, 28-12-2019, ArticleFromJournal
Ministerial score (2013-2016) = 15.0, 28-12-2019, ArticleFromJournal
Publication indicators WoS Citations = 5; Scopus Citations = 8; Scopus SNIP (Source Normalised Impact per Paper): 2016 = 0.425; WoS Impact Factor: 2016 = 0.778 (2) - 2016=0.804 (5)
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