Synonyms: Poly(oxy-p-phenyleneoxy-p-phenylenecarbonyl-p-phenylene)(8CI); 1,4-Diphenoxybenzene-phosgene copolymer, SRU;4,4'-Dichlorobenzophenone-p-dihydroxybenzene copolymer, sru;4,4'-Difluorobenzophenone-hydroquinone copolymer, sru;4,4'-dichlorobenzophenone-hydroquinone copolymer, SRU; 450CA30; 450G; 450P;450PF; APC 1; APC 2; Arlon 1000; Arlon 1000 (polyether ketone);Bis(4-chlorophenyl) ketone-hydroquinone copolymer, SRU; D 150UF10; D 450UF10;FS 1100C; G 450; Gatone 5200P; Gatone 5300P; Gatone 5330CF; Gatone PEEK 5300P;Ketron 1000; Ketron PEEK 1030; Ketron PEEK 1043; Ketron PEEK 1331; L 1000; L1000 (polyether ketone); LT 1CA30; Lite TK; PEEK; PEEK 100P; PEEK 150G; PEEK150GL30; PEEK 150P; PEEK 150PF; PEEK 150XF; PEEK 380; PEEK 380P; PEEK 381G;PEEK 406G; PEEK 450; PEEK 450CA30; PEEK 450G; PEEK 450P; PEEK 450PF; PEEK 45G;PEEK 90GL30; PEEK-D 150UF10; PEEK-HT; PEEK-HT-DP 22UF10; PEEK-Optima LT 1;PEEK-Optima LT 3; RTP 2285; RTP 2285HF; Reichelt 48921; STAT-PRO 300E; Stabar K200; Stabar XK 300; Sumilit FS 1100C; TALPA 2000; Thermocomp 100; Udel PEEK150P; Vicote 804; Victrex 1000; Victrex 150G; Victrex 150P; Victrex 150PF;Victrex 150XF; Victrex 151G; Victrex 15P; Victrex 380; Victrex 380G; Victrex381G; Victrex 38P; Victrex 450; Victrex 450CA30; Victrex 450F; Victrex 450FC30;Victrex 450FP; Victrex 450G; Victrex 450GL30; Victrex 450HT15; Victrex 450P; Victrex450PF; Victrex 451G; Victrex 45G; Victrex 90G; Victrex APC 2; Victrex PEEK;Victrex PEEK 1000; Victrex PEEK 150CA3; Victrex PEEK 150G; Victrex PEEK150GL30; Victrex PEEK 150P; Victrex PEEK 150P-F; Victrex PEEK 150PFF; VictrexPEEK 150UF; Victrex PEEK 150XF; Victrex PEEK 151G; Victrex PEEK 15G; VictrexPEEK 15P; Victrex PEEK 15P/F; Victrex PEEK 2000-25; Victrex PEEK 350CA30;Victrex PEEK 380; Victrex PEEK 380G; Victrex PEEK 380P; Victrex PEEK 381G;Victrex PEEK 38G; Victrex PEEK 38P; Victrex PEEK 406G; Victrex PEEK 450;Victrex PEEK 450CA30; Victrex PEEK 450FC30; Victrex PEEK 450FP; Victrex PEEK450G; Victrex PEEK 450GL20; Victrex PEEK 450GL30;