|
|||||
|
|
Impact behavior of phenolphthalein poly(ether sulfone)/ultrahigh molecular weight polyethylene blends |
|
| Authors: | Dinghai Huang Yuming Yang Binyao Li |
| Abstract: | 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. © 1998 John Wiley & Sons, Inc. J Appl Polym Sci 67: 113–118, 1998 |
| Keywords: | impact behavior phenolphthalein poly(ether sulfone) ultrahigh molecular weight polyethylene |