Mechanism of Heterogeneous Bubble Nucleation in Polymer Blend Foaming

A three-dimensional heterogeneous bubble nucleation model is constructed to provide a reasonable explanation at the molecular level for the foaming mechanism of polypropylene (PP) and polystyrene (PS) blends. CO2 solubilities and supersaturation rations are quantitatively calculated to help interpre...

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Veröffentlicht in:	The journal of physical chemistry. B 2021-06, Vol.125 (24), p.6709-6716
Hauptverfasser:	Wu, Ying, Zhou, Xin, Li, Jiantong, Yu, Kesong, Wang, Linyan, Ma, Jingjun
Format:	Artikel
Sprache:	eng
Schlagworte:	B: Soft Matter, Fluid Interfaces, Colloids, Polymers, and Glassy Materials
Online-Zugang:	Volltext
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