LI Bin-yao, ZHUANG Guo-qing, ZHANG Yan, LI Gang, DI Ying-wei. THE RHEOLOGICAL BEHAVIORS OF PHENOPHTHALEIN POLYETHER-ETHER -SULFONE AND POLYETHER- ETHER-KETONE BLENDS AT ELEVATED TEMPERATURE. [J]. Acta Polymerica Sinica (3):289-294(1994)
DOI:
LI Bin-yao, ZHUANG Guo-qing, ZHANG Yan, LI Gang, DI Ying-wei. THE RHEOLOGICAL BEHAVIORS OF PHENOPHTHALEIN POLYETHER-ETHER -SULFONE AND POLYETHER- ETHER-KETONE BLENDS AT ELEVATED TEMPERATURE. [J]. Acta Polymerica Sinica (3):289-294(1994)DOI:
THE RHEOLOGICAL BEHAVIORS OF PHENOPHTHALEIN POLYETHER-ETHER -SULFONE AND POLYETHER- ETHER-KETONE BLENDS AT ELEVATED TEMPERATURE
Phenophthalein polyether-ether-sulfone (PES -C ) and polyether-etherketone (PEK-C) were mixed mechanically and their melt viscosihes were measured with a cone-plate viscometer. A significant negative derivation was shown in comparison to "log-addihvity rule" for the viscosity of the blends. It is demonstrated that the melt flow and the stability are suitable for injection molding of these materials.