Studies on the Durable Softners (II) -Applications of Alkyl Imidazoline Derivatives as the Durable Softners-

내구성유연제에 관한 연구 (II) -알킬이미다졸린 유도체의 내구성유연제로서의 응용-

  • Kim, Young-Geun (Department of Chemical Engineering, College of Engineering, Myong Ji University) ;
  • Park, Hong-Soo (Department of Chemical Engineering, College of Engineering, Myong Ji University) ;
  • Song, Kab Jun (Samsung General Chemicals Co., Ltd.)
  • 김영근 (명지대학교 공과대학 화학공학과) ;
  • 박홍수 (명지대학교 공과대학 화학공학과) ;
  • 송갑준 (삼성종합화학(주))
  • Received : 1990.11.29
  • Published : 1990.12.31


Softners-BHICS, BBICS, and BTICS were prepared from 1, 2-disubstituted imidazoline compounds, such as 1-behenoylaminoethyl-1-glycidyl-2-heneicosylimidazolinium chloride(BHIC), 1-behenoylbis(aminoethyl)-1-glycidyl-2-heneicosylimidazolinium chloride (BBIC), and 1-behenoyltris(aminoethyl)-1-glycidyl-2-heneicosylimidazolinium chloride(BTIC), and treated to acrylic fiber. The measurements of softness, lubricating and antistatic properties showed that they have not only good softness and lubricating property but also a little antistatic property. Furthermore, the initial bending resistance for BBICS and BTICS was 5 grade, and remained 3~4 grade after 5 times washing. As results of these tests, they showed good softner effects having durability. The prepared softners were proved to be durable softner through a series of experimental results for washable properties of feeling by varying treating temperature and pH change.



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