Preparation and characterization of poly(urea-urethane) elastomers synthetized from rapeseed oil-based polyols. Part II. Thermal properties
Polimery/Polymers, ISSN: 0032-2725, Vol: 62, Issue: 2, Page: 136-143
2017
- 9Citations
- 18Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Article Description
Fourier transform infrared spectroscopy (FT-IR) studies revealed that the content of urethane, urea, and allophanate groups in hard segments depends on the amount of biopolyol used for the synthesis of elastomers (Table 2). Replacement of polyol of petrochemical origin with a natural material can reduce greenhouse gas emissions, but it should not deteriorate heat resistance and fre resistance, which determine the suitability of obtained elastomers for technical applications (eg. in the mining industry). The thermogravimetric analysis (TGA) under atmosphere of nitrogen and air atmosphere as well as combined analysis TGA/FT-IR of the obtained PUUR samples in air (Tables 3-4, Figs. 1-3) have shown that use of a polyol rapeseed oil resulted in only a slight reduction in their heat resistance as compared to the sample prepared without biopolyol. Use of biopolyol slightly worsens the fre resistance (Tables 5-6, Figs. 4-6).
Bibliographic Details
LUKASIEWICZ Research Network - Industrial Chemistry Research Institute
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know