WebJan 1, 2015 · In general, poly (ether sulfone) (PES) and polysulfone (PSF) specifically indicate the polymers carrying para-linked diphenylenesulfone and aromatic ether in the … WebThe invention discloses polyarylether polymers containing aminophenyl lateral group and a synthesis method thereof, and belongs to the technical fields of high molecular materials and synthesis thereof. The polymers comprise polyether ether ketone containing 4-aminophenyl lateral group, the polyether ether ketone containing the aminophenyl lateral …

Ningaraddi Belavagi, Ph.D. - Senior Scientist - LinkedIn

WebPoly(ether-Sulfone) Polymer. In polyethersulfone structure, ether bond and sulfone bond are mainly linked with phenyl and the heat-resistance is intermediate between bisphenol A … WebIn this paper, a kind of polyimide dielectric film was fabricated by copolymerization of 3,3′,4,4′-benzophenone tetracarboxylic dianhydride (BTDA) and 2-(4-amino-phenyl)-5-amino benzimidazole (BIA) with the introduction of 4,4′-diamino phenyl sulfone (DDS). try 7320

Poly(p-phenylene sulfone)s with high ion exchange capacity: …

WebNovel phenolate anion-based branched/cross-linked anion exchange membranes (AEMs) are synthesized via the quaterization reaction between poly (arylene ether sulfone) containing side-chain benzyl groups and 2,4,6-Tris(dimethylaminomethyl)phenol. The branched/cross-linked AEMs show much higher performance than the corresponding uncross-linked … WebThe sulfonated polysulfone is a competitive proton-conducting material for proton exchange membrane fuel cells because of its relatively low cost and adequate performance … WebPolyphenylene sulfide (PPS) is a semi crystalline, high temperature engineering thermoplastic. It is rigid and opaque polymer with a high melting point (280°C). It consists … philips steam\u0026go handheld garment steamer