POLYARYLENE SULFIDE OXIDE, SOLID ARTICLE AND PROCESS FOR PRODUCING THE SAME

摘要

The invention, and the degree of crystallization at the wide-angle X-ray diffraction analysis at least 10%, heat of fusion obtained with a differential scanning calorimeter (DSC) measurement provides 15 J / g or less polyarylene sulfide oxide and a process for producing the same. The present invention provides a heat resistance, chemical resistance and moisture absorption resistance are excellent polyarylene sulfide oxide and a process for producing the same. ; Polyarylene sulfide oxide, solid article, bag filter