Synthesis and characterisation of 2-bromo-I, I, 2-trifluoro ethane-I-sulphonic acid and its evalution as solvent additine in polyaramide fibre spinning/

類似資料

• Green Solvents I
  著者:: Ali Mohammad
  出版事項: (2012)
• Ethan Frome
  著者:: Edith Wharton
• Ethan Frome/
  著者:: Wharton,Edith
  出版事項: (2008)
• Ethan ekambaram /
  著者:: Subramania Pillai, G.
  出版事項: (1946)
• Chandranil ethan /
  著者:: Vonbrown, W.