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Licensed Unlicensed Requires Authentication Published by De Gruyter June 20, 2013

Injection Moulding of a Commercial β-Nucleated Polypropylene

  • J. Varga , A. Breining , G. W. Ehrenstein and G. Bodor

Abstract

In a recent paper [1], the preparation techniques, structural features, crystallization, melting characteristics, and certain properties of the β-modification of isotactic polypropylene (β-IPP) were reviewed. Possible uses of β-IPP were demonstrated through example applications. The problems involved with the processing of β-nucleated polypropylene were analyzed and the conditions of the processing technology of β-IPP end-products were discussed. In the present paper, the results of the studies on the injection moulding technology of a commercial β-nucleated polypropylene are addressed.


* Mail address: Prof. Dr. J. Varga, Dept. of Plastics and Rubber Technology, Technical University Budapest, H-1521 Budapest, Hungary

Received: 1998-4-29
Accepted: 1999-4-30
Published Online: 2013-06-20
Published in Print: 1999-12-01

© 1999, Carl Hanser Verlag, Munich

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