The Mechanic Properties of Thermoplastic Polyurethanes Elastomer Foam Molded Using Supercritical Fluid

Jian Kang Wang; Ting Xia

doi:10.4028/www.scientific.net/AMR.1061-1062.534

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1061-1062The Mechanic Properties of Thermoplastic...

The Mechanic Properties of Thermoplastic Polyurethanes Elastomer Foam Molded Using Supercritical Fluid

Abstract:

Thermoplastic polyurethanes elastomer (TPU) was foamed during injection molding. The effects of processing parameters on tensile strength and weight reduction were analyzed using Orthogonal Experimental Design. The results show that the effects of shot size on the tensile strength and weight reduction are largest, and melt temperature is the key factor on the ratio tensile strength to weight.

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Periodical:

Advanced Materials Research (Volumes 1061-1062)

Pages:

534-537

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1061-1062.534

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Online since:

December 2014

Authors:

Jian Kang Wang*, Ting Xia

Keywords:

Foam, Injection Molding, Mechanic Property, Thermoplastic Polyurethanes

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