Effect of mold temperature on the structures and mechanical properties of micro-injection molded polypropylene

The effects of the mold temperature of micro-injection molding on the microstructures and mechanical properties of isotactic polypropylene (PP) gears were studied. The micro-injection molded PP gears present a skin–core type of morphology. The core layer is much thicker than the core and shear layer...

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Veröffentlicht in:	Materials & Design 2015-12, Vol.88, p.245-251
Hauptverfasser:	Jiang, Jing, Wang, Shiwei, Sun, Bo, Ma, Shuaijiang, Zhang, Jianming, Li, Qian, Hu, Guo-Hua
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical Sciences Gears Mechanical properties Micro-injection molding Micro-mechanical properties Microstructure Mold temperature Molds Morphology Nanoindentation Polypropylenes Shear layers Shear rate
Online-Zugang:	Volltext
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