Inventors:
Fernando C. Vidaurri - Bartlesville OK
Jon F. Geibel - Bartlesville OK
James W. Waterman - Bartlesville OK
Jay M. Chaffin - Bartlesville OK
Aubrey South - Bartlesville OK
Jeffrey S. Fodor - Borger TX
Glenn F. Kile - Bartlesville OK
Assignee:
Phillips Petroleum Company - Bartlesville OK
International Classification:
C08G 7514
Abstract:
A process is provided to recover at least one modifier compound and at least one polar organic compound from a reaction mixture comprising high molecular weight Poly(arylene sulfide) product, low molecular weight P(AS), cyclic and linear P(AS) oligomers, at least one POC, at least one modifier, an alkali metal halide by-product, and water.