IT1015823B - Azocoloranti in dispersione - Google Patents

Azocoloranti in dispersione

Info

Publication number
IT1015823B
IT1015823B IT4880374A IT4880374A IT1015823B IT 1015823 B IT1015823 B IT 1015823B IT 4880374 A IT4880374 A IT 4880374A IT 4880374 A IT4880374 A IT 4880374A IT 1015823 B IT1015823 B IT 1015823B
Authority
IT
Italy
Prior art keywords
azocolorants
dispersion
Prior art date
Application number
IT4880374A
Other languages
English (en)
Italian (it)
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Application granted granted Critical
Publication of IT1015823B publication Critical patent/IT1015823B/it

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/26—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with polyfunctional acylating agents
    • 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
    • C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
    • C09B29/0802—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing COOH
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT4880374A 1973-03-19 1974-03-01 Azocoloranti in dispersione IT1015823B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1311073A GB1444097A (en) 1973-03-19 1973-03-19 Disperse azo dyestuffs

Publications (1)

Publication Number Publication Date
IT1015823B true IT1015823B (it) 1977-05-20

Family

ID=10017007

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4880374A IT1015823B (it) 1973-03-19 1974-03-01 Azocoloranti in dispersione

Country Status (5)

Country Link
JP (1) JPS5025629A (enExample)
DE (1) DE2413229A1 (enExample)
FR (1) FR2222410B3 (enExample)
GB (1) GB1444097A (enExample)
IT (1) IT1015823B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118620413A (zh) * 2024-05-24 2024-09-10 绍兴文理学院 一种分散染料及其合成方法与应用

Also Published As

Publication number Publication date
DE2413229A1 (de) 1974-09-26
JPS5025629A (enExample) 1975-03-18
GB1444097A (en) 1976-07-28
FR2222410A1 (enExample) 1974-10-18
FR2222410B3 (enExample) 1977-01-07

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