Myristyl 지방족기를 함유하는 제4급 암모늄염에 의한 PET 섬유의 감량가공 효과

• 영문명: Weight Loss Effects of PET Fibers by Quaternary Ammonium Salts Containing Myristyl Aliphatic Group
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 박창환(Park Chang Hwan) 근장현(Keun Jang Hyoun) 김영근(Kim Young Geun) 박홍수(Park Hong Soo)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제11권 제2호, 139~146쪽, 전체 8쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 1994.11.30

영문 초록

MDABM and MDAEW, as a accelerating weight loss agents, were prepared by adding water to myristyldimethylbenzylammonium bromide(MDAB) and myristyldimethylethylammonium ethyl sulfate (MDAE) synthesized. As a result of weight loss finishing of the MDABW and MDAEW with NaOH on PET fiber, the ratio of weight loss of MDABW was very larger than that of MDAEW. This result showed that quaternary ammonium bromide had higher weight loss effect than quaternary ammonium sulfate, and the ratio of weight loss was greatly varied with the kind of quaternary ammonium salts used. In these conditions, proper treatment concentration treatment time, and treatment bath ratio were about 8g/l, 60~90min, and 40 : 1~50 : 1, respectively.

목차

ABSTRACT

I. 서론

II. 재료 및 방법

III. 결과 및 고찰

IV. 결론

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