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Impact behavior of phenolphthalein poly(ether sulfone)/ultrahigh molecular weight polyethylene blends

โœ Scribed by Dinghai Huang; Yuming Yang; Binyao Li

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
301 KB
Volume
67
Category
Article
ISSN
0021-8995

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โœฆ Synopsis

This work presents the structure and impact properties of phenolphthalein poly(ether sulfone) blended with ultrahigh molecular weight polyethylene (PES-C/ UHMWPE) at different compositions. The addition of UHMWPE can considerably improve the Charpy and Izod impact strength of the blends. The fracture surface is examined to demonstrate the toughening mechanics related to the modified PES-C resin.

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