Isotactic polypropylene crystallized fro
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Ismail A. Al-raheil; Ali M. Qudah; Mohammed Al-share'
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Article
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1998
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John Wiley and Sons
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English
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The spherulitic structure of isotactic polypropylene (iPP) from the melt was studied by polarized light and scanning electron microscopy. From the crystallization morphology, it can be observed that crystallization of iPP from the melt below 132ะC forms two types of spherulites, termed aand b-spheru