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Structure and Morphology of oriented isotactic polypropylene sheets

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F11%3A43866816" target="_blank" >RIV/70883521:28140/11:43866816 - isvavai.cz</a>

  • Alternative codes found

    RIV/70883521:28110/11:43866816 RIV/70883521:28610/11:43866816

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Structure and Morphology of oriented isotactic polypropylene sheets

  • Original language description

    Sheets of isotactic polypropylene (iPP) uniaxially oriented to the draw ratio 5, 8 and 11 were annealed at temperatures 120-172°C. The sample structure and morphology was examined by X-ray diffraction, electron microscopy, DSC and mechanical testing. Thestructure characteristics were related to mechanical properties measurements. The orientated samples are characterized by a system of parallel oriented fibrils, where orientation degree, crystal size, crystallinity and melting behaviour depend on draw ratio and annealing temperature.

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

    CD - Macromolecular chemistry

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů