PPS kirihou, te ingoakē polyphenylene pūngāwhā, i te mea he rewarau kirihou engineering motuhake ki pai mahi whānui.
Ko tētahi o nga āhuatanga nui o PPS he ātete te waikura matū, he tuarua tona pūmautanga matū anake ki F4; he kainga ki te nuinga o ngā waikawa, ngā hākawa, ketones, aldehydes, phenols me waiwaro memeka, waiwaro kakara, waiwaro chlorinated, me ētahi atu PPS taea tareka te reira i te whakarewa o polyphenylene sulfide i raro 200 ° C, me he tino ātete ki waikawa pararopi, kawakore me tai . E kore e ātete ki biphenyls chlorinated me oxidizing waikawa, māngai oxidizing, te waikawa pungatara kukū, hāngai waikawa hauota, hauwai me te konutai pēhau.
