섬유

synthesis and properties of new cationic surfactants

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 338
new pyrimidinium cationic surfactants containing a positively charged nitrogen atom of the pyrimidine ring and a long-chain alkyl group of 6,8,10,12,14 carbon atoms were prepared. the structural assignment of these compounds was made on the basis of the elemental analysis and spectroscopic data, infrared, nuclear magnetic resonance and mass spectroscopy. surface tension and after-treatment of direct dyed cotton fabrics were determined for these surfactants antibacterial activities also were examined. (author abstract) 10 refs
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