ON THE PHASE-STRUCTURE OF BLENDS OF POLYCARBONATE WITH POLY(ACRYLONITRILE-BUTADIENE-STYRENE)
Data(s) |
1993
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Resumo |
Polycarbonate (PC) and poly(acrylonitrile-butadiene-styrene) (ABS) was co-extruded at different weight ratios by a single screw extruder. In order to obtain a finer blend, two times extrusion was carried out. In this case, a ''network'' structure with two-continuous phases was observed for the blends with two compositions of PC/ABS, being 80/20 and 70/30. It is found that the blends with these two compositions just have maximum values on the curves of notched Izod impact strength, flexural modulus and flexural strength vs. composition, respectively. This was never observed in previous publications. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
YAN RJ;LI W;CHEN CJ;ZHANG HY;JIANG BZ;YANG BX.ON THE PHASE-STRUCTURE OF BLENDS OF POLYCARBONATE WITH POLY(ACRYLONITRILE-BUTADIENE-STYRENE),INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS,1993,23(1-2):109-113 |
Palavras-Chave | #BUTADIENE-STYRENE BLENDS #MORPHOLOGY |
Tipo |
期刊论文 |