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An advanced method for calculation of infrared parameter to quantitatively identify rubber grade in a multi-component rubber blend

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dc.title An advanced method for calculation of infrared parameter to quantitatively identify rubber grade in a multi-component rubber blend en
dc.contributor.author Datta, Sanjoy
dc.contributor.author Harea, Diana
dc.contributor.author Harea, Evghenii
dc.contributor.author Stoček, Radek
dc.relation.ispartof Polymer Testing
dc.identifier.issn 0142-9418 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2019
utb.relation.volume 73
dc.citation.spage 308
dc.citation.epage 315
dc.type article
dc.language.iso en
dc.publisher Elsevier
dc.identifier.doi 10.1016/j.polymertesting.2018.11.046
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0142941818303817
dc.subject Rubber blend en
dc.subject Infrared parameter en
dc.subject Infrared spectroscopy en
dc.subject Quantitative analysis en
dc.description.abstract This article focusses on quantitative determination of each rubber from a multi-rubber blend, using an efficient method of infrared (IR) spectroscopy and is a continuation of a previous work which was focused on finding an IR blend parameter (PIR)) directed to quantitatively reverse engineer a binary rubber blend. The present method, is aimed to determining of IR parameter (PH(IR)) for each rubber, which could then be judiciously used for the quantitative determination of all the rubbers present in a blend. The approach has been based on experimental characterization of baseline subtracted characteristic IR absorbance peak height and numerical calculation by using Beer Lambert law, with the implementation of extinction co-efficient, (ε) and the depth of penetration, (dp) of the characteristic IR beam at a defined wavenumber in the analyzed rubber. Variously compounded and cured binary and ternary blends of natural rubber (NR), styrene butadiene rubber (SBR) and polybutadiene rubber (BR) were analyzed by using infrared spectroscopy to validate the concept of PH(IR). The approach has been implemented and the finally calculated PH(IR) detected the grade of present rubber types, identical with the compounded formulations. Thus the concept has been approved. © 2018 en
utb.faculty University Institute
dc.identifier.uri http://hdl.handle.net/10563/1008392
utb.identifier.obdid 43879862
utb.identifier.scopus 2-s2.0-85057836187
utb.identifier.wok 000470937900037
utb.identifier.coden POTED
utb.source j-scopus
dc.date.accessioned 2019-01-31T08:58:59Z
dc.date.available 2019-01-31T08:58:59Z
dc.description.sponsorship Operational Program Research and Development for Innovations - European Regional Development Fund (ERDF); national budget of the Czech Republic [CZ.1.05/2.1.00/19.0409]; Ministry of Education, Youth and Sports of the Czech Republic - Program NPU I [LO1504]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Datta, Sanjoy
utb.contributor.internalauthor Harea, Diana
utb.contributor.internalauthor Harea, Evghenii
utb.contributor.internalauthor Stoček, Radek
utb.wos.affiliation [Datta, S.; Harea, D.; Harea, E.; Stocek, R.] Tomas Bata Univ Zlin, Ctr Polymer Syst, Tr Tomase Bati 5678, Zlin, Czech Republic
utb.scopus.affiliation Centre of Polymer Systems, Tomas Bata University in Zlín, Tř. Tomáše Bati, Zlín, 5678, Czech Republic
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