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Crystallite sizes and paracrystalline lattice distortions in drawn hard elastic polypropylene

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Summary

The paracrystalline lattice distortions and the mosaic crystallite sizeD 001 are constant at all draw ratios (λ =1 ... 2,3) of a hard elastic polypropylene foil. The lateral crystallite sizes decrease sharply (but not much) at a small draw ratio and slow to higher λ.

Zusammenfassung

Beim Verstrecken einer hartelastischen Polypropylen-Folie (Verstreckgrade λ =1 ... 2,3) bleiben die parakristallinen Gitterstörungen und die MosaikkristallitgrößeD 001 konstant. Die lateralen Kristallitgrößen nehmen bei kleinem A steil, aber wenig, ab und verringern sich dann langsam weiter mit wachsendem λ.

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Literature

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Wilke, W. Crystallite sizes and paracrystalline lattice distortions in drawn hard elastic polypropylene. Colloid & Polymer Sci 257, 101–102 (1979). https://doi.org/10.1007/BF01539026

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  • DOI: https://doi.org/10.1007/BF01539026

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