IT1054358B - Monoazopigmenti e processo per la loro preparazione - Google Patents

Monoazopigmenti e processo per la loro preparazione

Info

Publication number
IT1054358B
IT1054358B IT2898475A IT2898475A IT1054358B IT 1054358 B IT1054358 B IT 1054358B IT 2898475 A IT2898475 A IT 2898475A IT 2898475 A IT2898475 A IT 2898475A IT 1054358 B IT1054358 B IT 1054358B
Authority
IT
Italy
Prior art keywords
monoazopigments
preparation
Prior art date
Application number
IT2898475A
Other languages
English (en)
Italian (it)
Original Assignee
Hoechst Ag
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
Priority claimed from DE19742452537 external-priority patent/DE2452537C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1054358B publication Critical patent/IT1054358B/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
    • 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
    • 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
    • C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
    • C09B29/33—Aceto- or benzoylacetylarylides
    • C09B29/335—Aceto- or benzoylacetylarylides free of acid groups
    • C09B29/338—Heterocyclic arylides, e.g. acetoacetylaminobenzimidazolone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
IT2898475A 1974-11-06 1975-11-03 Monoazopigmenti e processo per la loro preparazione IT1054358B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742452537 DE2452537C3 (de) 1974-11-06 Monoazoverbindung, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
IT1054358B true IT1054358B (it) 1981-11-10

Family

ID=5930111

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2898475A IT1054358B (it) 1974-11-06 1975-11-03 Monoazopigmenti e processo per la loro preparazione

Country Status (8)

Country Link
JP (1) JPS5169527A (nl)
BE (1) BE835315A (nl)
BR (1) BR7507290A (nl)
DK (1) DK496575A (nl)
FR (1) FR2290473A1 (nl)
IT (1) IT1054358B (nl)
LU (1) LU73712A1 (nl)
NL (1) NL7512805A (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW233304B (nl) * 1992-04-02 1994-11-01 Hoechst Mitsubishi Kasei

Also Published As

Publication number Publication date
DE2452537B2 (de) 1977-02-10
DE2452537A1 (de) 1976-05-13
FR2290473A1 (fr) 1976-06-04
LU73712A1 (nl) 1976-09-06
NL7512805A (nl) 1976-05-10
JPS5169527A (en) 1976-06-16
BR7507290A (pt) 1976-08-03
BE835315A (fr) 1976-05-06
DK496575A (da) 1976-05-07

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