Abstract
To better understand the underlying mechanisms of immiscible blend polystyrene/poly (methyl methacrylate) (PS/PMMA) foaming, a simple bilayer representation is examined. Visual observation of batch foaming of this system is conducted and a quenching method is used to study foams with different bubble growth time. These help understand the effects of blend morphology on foaming in a more quantitative way.
Original language | English |
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Pages | 2970-2975 |
Number of pages | 6 |
State | Published - 2007 |
Event | Society of Plastics Engineers Annual Technical Conference: Plastics Encounter at ANTEC 2007 - Cincinnati, OH, United States Duration: May 6 2007 → May 11 2007 |
Conference
Conference | Society of Plastics Engineers Annual Technical Conference: Plastics Encounter at ANTEC 2007 |
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Country/Territory | United States |
City | Cincinnati, OH |
Period | 05/6/07 → 05/11/07 |
Keywords
- Bilayer
- Bubble growth
- Bubble nucleation
- Foam dynamics
- PS/PMMA blend
- Quenching