Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends

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Main Authors: Hirschberg, Valerian, Lyu, Shan, Schußmann, Max G.
Format: Book
Language:English
Published: Springer 2023
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Online Access:https://link.springer.com/article/10.1007/s00397-023-01411-1
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8822
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spelling oai:localhost:PNK-88222023-08-17T08:50:53Z Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends Hirschberg, Valerian Lyu, Shan Schußmann, Max G. polystyrene Pom-Pom CC-BY The elongational rheology of blends of a polystyrene (PS) Pom-Pom with two linear polystyrenes was recently reported by Hirschberg et al. (J. Rheol. 2023, 67:403–415). The Pom-Pom PS280k-2x22-22k with a self-entangled backbone (Mw,bb = 280 kg/mol) and 22 entangled sidearms (Mw,a = 22 kg/mol) at each of the two branch points was blended at weight fractions from 75 to 2 wt% with two linear polystyrenes (PS) having Mw of 43 kg/mol (PS43k) and 90 kg/mol (PS90k), respectively. While the pure Pom-Pom shows strong strain hardening in elongational flow (SHF > 100), strain hardening (SHF > 10) is still observed in Pom-Pom/linear blends containing only 2 wt% of Pom-Pom. 2023-08-17T08:50:52Z 2023-08-17T08:50:52Z 2023 Book https://link.springer.com/article/10.1007/s00397-023-01411-1 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8822 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic polystyrene
Pom-Pom
spellingShingle polystyrene
Pom-Pom
Hirschberg, Valerian
Lyu, Shan
Schußmann, Max G.
Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends
description CC-BY
format Book
author Hirschberg, Valerian
Lyu, Shan
Schußmann, Max G.
author_facet Hirschberg, Valerian
Lyu, Shan
Schußmann, Max G.
author_sort Hirschberg, Valerian
title Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends
title_short Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends
title_full Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends
title_fullStr Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends
title_full_unstemmed Modeling elongational viscosity of polystyrene Pom-Pomlinear and Pom-Pomstar blends
title_sort modeling elongational viscosity of polystyrene pom-pomlinear and pom-pomstar blends
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s00397-023-01411-1
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8822
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score 8.891787