7Yagi,Osamu.Tetramethylammonium hydroxide as a material[J].Zairyo Kagaku,1995,32(6),288-292.
8C Gardner,V Kerrigan.Formation of trimethylvinyl-and tetramethylammonium hydroxide from acetylene and aqueous trimethylamine[J].J CHEM SOC,789-792,1949.
9Aoyama Tetsuo,Shima Eiji.Process for production of quaternary ammonium hydroxides:EP,0269949[P].1988-06-08.
10Wade Robert C,Guilbault Lawrence J.Electrolytic method for producing quaternary ammonium hydroxides:US,4394226[P],1983-07-19.