Phase Structure of Polyamide 6/Poly(styrene-co-acrylonitrile) and Poly(styrene-b-(ethylene-co-butylene)-b-styrene) or Poly(maleated Styrene/Ethylene-co-Butylene/Styrene) Ternary Blends

作者: Amir Babaei , Ahmad Arefazar

DOI: 10.1080/00222348.2014.901881

关键词: Polymer chemistrySurface energyStyreneEthyleneTernary operationMaterials scienceAcrylonitrilePolyamidePolymerPhase (matter)

摘要: Two sets of ternary blends; polyamide 6/poly(styrene-co-acrylonitrile)/poly(styrene-b-(ethylene-co-butylene)-b-styrene) (PA6/SAN/SEBS) and 6/poly(styrene-co-acrylonitrile)/poly(maleated styrene/ethylene-co-butylene/styrene) (PA6/SAN/SEBS-g-MA), based on 70 wt% matrix 30 wt% the dispersed phases at various concentrations minor components, were prepared via melt blending. Morphologies systems studied using scanning electron microscopy (SEM) compared with predictions spreading coefficient (SC), minimum relative interfacial energy (RIE), dynamic (DIE) phenomenological models. The effects different reported surface tensions used polymers protocols core-shell ratio calculation prediction models investigated. structure for PA6/SAN/SEBS system two separate PA6/SAN/SEBS-g-MA observed all compositions. results indicated that the...

参考文章(42)
William Draper Harkins, The physical chemistry of surface films ,(1952)
H Vanoene, Modes of dispersion of viscoelastic fluids in flow Journal of Colloid and Interface Science. ,vol. 40, pp. 448- 467 ,(1972) , 10.1016/0021-9797(72)90355-4
N. Mostofi, H. Nazockdast, H. Mohammadigoushki, Study on morphology and viscoelastic properties of PP/PET/SEBS ternary blend and their fibers Journal of Applied Polymer Science. ,vol. 114, pp. 3737- 3743 ,(2009) , 10.1002/APP.30612
D. Tomova, H.-J. Radusch, Morphology and properties of ternary polyamide 6/polyamide 66/elastomer blends Polymers for Advanced Technologies. ,vol. 14, pp. 19- 26 ,(2003) , 10.1002/PAT.263
Mohammad Reza Saeb, Hossein Ali Khonakdar, Meshkat Razban, Seyyed Hassan Jafari, Hamid Garmabi, Udo Wagenknecht, Morphology Prediction in HDPE/PA‐6/EVOH Ternary Blends: Defining the Role of Elasticity Ratio Macromolecular Chemistry and Physics. ,vol. 213, pp. 1791- 1802 ,(2012) , 10.1002/MACP.201200158
Jianming Li, Pei Lian Ma, Basil D. Favis, The Role of the Blend Interface Type on Morphology in Cocontinuous Polymer Blends Macromolecules. ,vol. 35, pp. 2005- 2016 ,(2002) , 10.1021/MA010104+
M. Hemmati, H. Nazokdast, H. Shariat Panahi, Study on morphology of ternary polymer blends. I. Effects of melt viscosity and interfacial interaction Journal of Applied Polymer Science. ,vol. 82, pp. 1129- 1137 ,(2001) , 10.1002/APP.1947