China Plastics ›› 2009, Vol. 23 ›› Issue (05): 76-79.DOI: 10.19491/j.issn.1001-9278.2009.05.014

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The Effect of Injection Molding Process Parameters of Warpage about PP Produce and Causation

  

  • Received:2009-02-02 Revised:2009-03-06 Online:2009-05-26 Published:2009-05-26

Abstract: The process parameters such as melt temperature, mould temperature, inject and holding pressure and rate of injection, etc.on the warpage of the PP produce was analysed by orthogonal experiment. The process parameters can influence the crystallinity and explain the causation of warpage.

Key words: PP, Warpage, Process Parameters, Orthogonal Experiment, Causation

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