polyphosphoric acid信息详情
[无化]多磷酸
acid───adj.酸的;讽刺的;刻薄的;n.酸;<俚>迷幻药
margaric acid───十七(烷)[有化]酸;[化] 十七酸,十七烷酸; [医] 十七酸
ferrocyanide acid───亚铁氰化物酸
nitrobenzenesulfonic acid───硝基苯磺酸
amphoteric acid───两性酸
hydrochloric acid───[无化]盐酸;盐酸; 氢氯酸
benzole acid───苯甲酸
coumaric acid───[化] 香豆酸; [医] 香豆酸,羟苯基丙烯酸
butanoic acid───丁酸;酪酸;n.丁酸
present invention relates to polybenzazaole (PBZ) fibers and processes for removing polyphosphoric acid from a polybenzazole dope filament.───发明涉及聚吲哚(PBZ)纤维和从聚吲哚纺液长丝去除多磷酸的方法。
Liquid Crystalline of Cellulose in Polyphosphoric Acid───纤维素在多聚磷酸中的液晶性
The present invention relates to polybenzazaole (PBZ) fibers and processes for removing polyphosphoric acid from a polybenzazole dope filament.
Ammonium persulfate and sulfuric acid were used to turn completely the polyphosphoric acid into orthophosphoric radicals, which were then determined by spectrophotometry.
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