ES8604629A1 - Procedimiento para preparar colorantes dispersos de la serie benceno-azo-benceno - Google Patents

Procedimiento para preparar colorantes dispersos de la serie benceno-azo-benceno

Info

Publication number
ES8604629A1
ES8604629A1 ES538394A ES538394A ES8604629A1 ES 8604629 A1 ES8604629 A1 ES 8604629A1 ES 538394 A ES538394 A ES 538394A ES 538394 A ES538394 A ES 538394A ES 8604629 A1 ES8604629 A1 ES 8604629A1
Authority
ES
Spain
Prior art keywords
ring
dyestuffs
formula
disperse dyestuffs
different
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES538394A
Other languages
English (en)
Other versions
ES538394A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES8604629A1 publication Critical patent/ES8604629A1/es
Publication of ES538394A0 publication Critical patent/ES538394A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B29/0815—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 -C(=O)-
    • C09B29/0816—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 -C(=O)- substituted by -COOR
    • C09B29/0817—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 -C(=O)- substituted by -COOR having N(-aliphatic residue-COOR)2 as substituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR COLORANTES DISPERSOS DE LA SERIE BENCENO-AZOBENCENO. CONSISTENTE EN MEZCLAR UNA SOLUCION O SUSPENSION DE UNA AMINA DIAZOTADA DE FORMULA (III) EN UN ACIDO MINERAL, TAL COMO ACIDO SULFURICO O CLORHIDRICO, CON UNA SOLUCION DE UN COMPONENTE DE COPULACION DE FORMULA (IV) EN UNA MEZCLA DE AGUA, ACIDO CLORHIDRICO Y ACETONA, A UNA TEMPERATURA DE 0 A 20JC, Y AGITANDO LA MEZCLA HASTA TERMINAR LA COPULACION, OBTENIENDOSE COLORANTES DE FORMULA (I). SIENDO: AC, ACILO; Z, H O ALCOXI INFERIOR; X E Y QUE PUEDEN SER IGUALES O DIFERENTES ALQUILENO INFERIOR; R Y R, IGUALES O DIFERENTES, ALQUILO INFERIOR Y EL ANILLO A PUEDE ESTAR OPCIONALMENTE SUSTITUIDO. SE UTILIZA PARA TEÑIR MATERIALES TEXTILES SINTETICOS.
ES538394A 1983-12-08 1984-12-07 Procedimiento para preparar colorantes dispersos de la serie benceno-azo-benceno Expired ES8604629A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838332785A GB8332785D0 (en) 1983-12-08 1983-12-08 Disperse dyestuffs

Publications (2)

Publication Number Publication Date
ES8604629A1 true ES8604629A1 (es) 1986-02-01
ES538394A0 ES538394A0 (es) 1986-02-01

Family

ID=10553017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538394A Expired ES8604629A1 (es) 1983-12-08 1984-12-07 Procedimiento para preparar colorantes dispersos de la serie benceno-azo-benceno

Country Status (4)

Country Link
EP (1) EP0147938A3 (es)
JP (1) JPS60141763A (es)
ES (1) ES8604629A1 (es)
GB (2) GB8332785D0 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496043B1 (ko) * 1999-12-30 2005-06-17 에스케이케미칼주식회사 진한 적색 분산염료 조성물 및 이를 이용한 염색방법
CN1305974C (zh) * 2004-12-28 2007-03-21 浙江龙盛集团股份有限公司 一种分散染料组合物
CN1317338C (zh) * 2004-12-28 2007-05-23 浙江龙盛集团股份有限公司 一种单偶氮染料组合物
CN103421347B (zh) * 2013-09-02 2014-08-27 杭州福莱蒽特精细化工有限公司 一种高水洗牢度分散深蓝染料组合物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561249A5 (es) * 1971-07-20 1975-04-30 Bitterfeld Chemie
GB1332265A (en) * 1971-10-25 1973-10-03 Bitterfeld Chemie Dispersion dyestuffs
GB1535334A (en) * 1975-06-09 1978-12-13 Ici Ltd Disperse monoazo dyestuffs
GB1518197A (en) * 1975-07-28 1978-07-19 Ici Ltd Disperse monoazo dyestuffs

Also Published As

Publication number Publication date
JPS60141763A (ja) 1985-07-26
GB2150943A (en) 1985-07-10
ES538394A0 (es) 1986-02-01
GB8332785D0 (en) 1984-01-18
EP0147938A3 (en) 1985-09-18
EP0147938A2 (en) 1985-07-10
GB8428784D0 (en) 1984-12-27

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