KR930021733A - 모노아조염료의 제조방법 - Google Patents

모노아조염료의 제조방법 Download PDF

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Publication number
KR930021733A
KR930021733A KR1019930005541A KR930005541A KR930021733A KR 930021733 A KR930021733 A KR 930021733A KR 1019930005541 A KR1019930005541 A KR 1019930005541A KR 930005541 A KR930005541 A KR 930005541A KR 930021733 A KR930021733 A KR 930021733A
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South Korea
Prior art keywords
nonionic surfactant
coupling reaction
alkyl
halogen
formula
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KR1019930005541A
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English (en)
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KR100249921B1 (ko
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기요시 히메노
도시오 히하라
요시하루 하미노
신지 구보
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와따나베 히로시
미스비시가세이훽스트 가부시끼가이샤
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Publication of KR930021733A publication Critical patent/KR930021733A/ko
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0813—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
    • C09B41/005—Special methods of performing the coupling reaction characterised by the coupling medium containing low molecular weight dispersing agents; containing surface active polythylene gylcols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments

Abstract

하기 구조식(Ⅰ)의 아닐린 유도체를 디아조화한 후에, 하기 구조식(Ⅱ)의 아닐린 유도체와 커플링시키고, 커플링 반응에 의해 수득된 반응 혼합물을 폴리옥시에틸렌 고급 지방산 에스테르 형 비이온성 계면활성제 존재하에 열처리한 후에, 여과하여 케익 형태의 모노아조 화합물을 수득하는 것으로 구성되는 하기 구조식(Ⅲ)의 모노아조염료의 제조방법.
[상기 식들에서, X1은 니트로 또는 할로겐이고, X2는 할로겐이고, R2은 저급 알콕시이고, R3는 저급 알킬이고, 서로 독립적인 각각의 R3및 R4는 알킬, 시아노알킬 또는 알킬카르보닐옥시 알킬이고, 서로 독립적인 각가의 m 및 n 은 0 또는 1이다.]

Description

모노아조염료의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (14)

  1. 하기 구조식(Ⅰ)의 아닐린 유도체를 디아조화한 후에, 하기 구조식(Ⅱ)의 아닐린 유도체와 커플링시키고, 커플링 반응에 의해 수득된 반응 혼합물을 폴리옥시에틸렌 고급 지방산 에스테르 형 비이온성 계면활성제 존재하에 열처리한 후에, 여과하여 케익형태의 모노아조 화합물을 수득하는 것으로 구성되는 하기 구조식(Ⅲ)의 모노아조 염료의 제조방법.
    [상기 식들에서, X1은 니트로 또는 할로겐이고, X2는 할로겐이고, R2은 저급 알콕시이고, R3는 저급 알킬이고, 서로 독립적인 각각의 R3및 R4는 알킬, 시아노알킬 또는 알킬카르보닐옥시 알킬이고, 서로 독립적인 각가의 m 및 n 은 0 또는 1이다.]
  2. 제1항에 있어서, X1은 니트로이고, X2는 염소 또는 브롬이고, R1는 메톡시 또는 에톡시이고, R2는 메틸이고, 각각의 R3및 R4는이고, 각각의 m 및 n은 1인 방법.
  3. 제1항에 있어서, X1은 니트로이고, X2는 염소 또는 브롬이고, R2는 메틸이고, 각각의 R3및 R4는 C1∼4저급 알킬이고, m은 0 이고, n은 1인 방법.
  4. 제3항에 있어서, 각각의 R3및 R4가 에틸인 방법.
  5. 제1항에 있어서, 각각의 X1및 X2는 할로겐이고, R3는 시아노알킬이고, R4는 알킬이고, 각각의 m 및 n은 0인 방법.
  6. 제5항에 있어서, R3가 시아노에틸이고, R4가 에틸인 방법.
  7. 제1항에 있어서, 폴리옥시에틸렌 고급 지방산 에스테르형 비이온성 계면활성제가 11 내지 16의 HLB를 갖는 방법.
  8. 제7항에 있어서, 비이온성 계면활성제가 12 내지 15의 HLB를 갖는 방법.
  9. 제1항에 있어서, 커플링 반응이 폴리옥시에틸렌 고급 지방산에 스테르형 비이온성 계면활성제 존재하에 실행된 다음, 커플링반응에 의해 수득한 반응 혼합물을 비이온성 계면활성제를 제거하지 않고 열처리시키는 방법.
  10. 제1항에 있어서, 비이온성 계면활성제가 제조되는 모노아조 화합물을 기준으로 하여 1 내지 10중량%의 양으로 사용하는 방법.
  11. 제10항에 있어서, 비이온성 계면활성제가 제조되는 모노아조 화합물을 기준으로 하여 1 내지 10중량%의 양으로 사용하는 방법.
  12. 제1항에 있어서, 커플링 반응후의 열처리가 50 내지 90℃의 온도에서 0.5 내지 3시간 동안 교반시킴으로써 실행되는 방법.
  13. 제1항에 있어서, 커플링 반응이 산성 조건하에서 수정 매질내에서 실행되는 방법.
  14. 제1항 도는 제13항에 있어서, 커플링 반응이 -10 내지 +20℃의 온도에서 실행되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930005541A 1992-04-02 1993-04-01 모노아조염료의 제조방법 KR100249921B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP92-108428 1992-04-02
JP10842892 1992-04-02
JP92-96823 1992-04-16
JP9682392 1992-04-16
JP92-99953 1992-04-20
JP9995392 1992-04-20

Publications (2)

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KR930021733A true KR930021733A (ko) 1993-11-22
KR100249921B1 KR100249921B1 (ko) 2000-03-15

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Country Link
US (1) US5532344A (ko)
EP (1) EP0563975B1 (ko)
KR (1) KR100249921B1 (ko)
BR (1) BR9301399A (ko)
DE (1) DE69321155T2 (ko)
ES (1) ES2124269T3 (ko)
MX (1) MX9301850A (ko)
TW (1) TW233304B (ko)

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CN101724298B (zh) * 2009-12-08 2013-04-24 浙江龙盛染料化工有限公司 一种液体分散染料的后处理方法
ES2681831T3 (es) * 2009-12-23 2018-09-17 Colourtex Industries Limited Colorantes azoicos dispersos
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KR100336617B1 (ko) * 1999-06-16 2002-05-16 전진현 헤테로환을 갖는 흑색 분산염료

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Publication number Publication date
EP0563975B1 (en) 1998-09-23
EP0563975A1 (en) 1993-10-06
DE69321155D1 (de) 1998-10-29
DE69321155T2 (de) 1999-04-15
KR100249921B1 (ko) 2000-03-15
US5532344A (en) 1996-07-02
ES2124269T3 (es) 1999-02-01
MX9301850A (es) 1993-10-01
BR9301399A (pt) 1993-10-13
TW233304B (ko) 1994-11-01

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