Magnetic Resonance Spectroscopic Investigations of Poly(p-Phenylene Sulfide/Disulfide), PPS/DS
نویسنده
چکیده
Recently a new process for the synthesis of the commercially important semi-crystalline, engineering thermoplastic poly(p-phenylene sulfide/disulfide), PPS/DS, was presented [1]. This process, based on the reaction of p-diiodobenzene (DIB) and sulfur at elevated temperatures (Figure 1), generates a polymeric material containing para-substituted aromatic groups connected by sulfide and disulfide linkages.
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