Capillary Flow of Polypropylene
نویسندگان
چکیده
منابع مشابه
Extensional-flow-induced crystallization of isotactic polypropylene
A filament stretching extensional rheometer with a custom-built oven was used to investigate the effect of uniaxial flow on the crystallization of polypropylene. Prior to stretching, samples were heated to a temperature well above the melt temperature to erase their thermal and mechanical histories and the Janeschitz-Kriegl protocol was applied. The samples were stretched at extension rates in ...
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ژورنال
عنوان ژورنال: Kobunshi Kagaku
سال: 1965
ISSN: 0023-2556,1884-8079
DOI: 10.1295/koron1944.22.529