Estimating the molecular weight distribution of a polymer using acoustic relaxation spectra |
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| Authors: | S L Podvalny A A Khvostov S G Tikhomirov |
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| Abstract: | An approach to estimating the molecular weight distribution function of a polymer in a solution using acoustic spectroscopy data is presented. The estimation function is based on the relationship between relaxation spectra and the molecular weight distribution function, along with the relationship between the relaxation spectra and the frequency distribution of a polymer’s loss modulus. |
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