Before revision: 200px|Polyphenylene sulfide Space-filling model of a short section of a polyphenylene sulfide chain from the crystal structure Pps PP PP az PPDavid Polyphenylene sulfide (PPS) is an organic polymer consisting of aromatic rings linked by sulfides.
After revision: 200px|Polyphenylene sulfide Space-filling model of a short section of a polyphenylene sulfide chain from the crystal structure Polyphenylene sulfide (PPS) is an organic polymer consisting of aromatic rings linked by sulfides.