지방산 카르바미드/왁스/아크릴 공중합체의 블렌드에 의한 내구유연발수제의 제조에 관한 연구(III)

• 영문명: A Study on the Preparation of Durable Softening Water Repellents by Blends of Fatty Carbamide/Wax/Acrylic Copolymer(III) - Water Repelling Treatment of Nylon Fabrics -
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 김승진(Kim Seung Jin) 임완빈(Im Wan Bin) 안종일(Ahn Chong Il) 박홍수(Park Hong Soo)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제11권 제2호, 69~74쪽, 전체 6쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 1994.11.30

영문 초록

Durable softening water repellents for nylon fiber were synthesized, using two compounds: quaternized octadecyl methacrylate-2-diethylaminoethyl methacrylate copolymer as a mother resin of water repellent and quaternized fatty carbamide for improving softness and hydrostatic pressure, of which syntheses were studied in the previous papers. They were blended with waxes and emulsifiers in a variety of ratios and synthesized into water repellent PADWC, and it was nylon taffeta treated with and without textile finishing resin. The synthesized water repellents can be used either or without resin. The optimum curing temperature was 150 to 160℃ and the optimum concentration was 3 to 5wt%. In the independent and conjunct treatment, the water repellency of nylon taffeta samples have no remarkable changes between initial value and that after three times washing, so these prove that the synthesized compounds are durable water repellent. The water repellency of PADWC-3 and -4 were around 90. Also, comparison of crease recovery and tear strength after repelling treatment showed that the synthesized water repellents have a very high softening effect.

목차

ABSTRACT

I. 서론

II. 재료 및 방법

III. 결과 및 고찰

IV. 결론

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