GB1456540A - Monoazo pigment and process for its manufacture - Google Patents

Monoazo pigment and process for its manufacture

Info

Publication number
GB1456540A
GB1456540A GB1524974A GB1524974A GB1456540A GB 1456540 A GB1456540 A GB 1456540A GB 1524974 A GB1524974 A GB 1524974A GB 1524974 A GB1524974 A GB 1524974A GB 1456540 A GB1456540 A GB 1456540A
Authority
GB
United Kingdom
Prior art keywords
pigment
benzimidazolone
nitroaniline
april
paper
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
GB1524974A
Other languages
English (en)
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.)
Hoechst AG
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1456540A publication Critical patent/GB1456540A/en
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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
GB1524974A 1973-04-07 1974-04-05 Monoazo pigment and process for its manufacture Expired GB1456540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2317532A DE2317532C2 (de) 1973-04-07 1973-04-07 Monoazoplgment, Verfahren zu seiner Herstellung und seine Verwendung

Publications (1)

Publication Number Publication Date
GB1456540A true GB1456540A (en) 1976-11-24

Family

ID=5877326

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1524974A Expired GB1456540A (en) 1973-04-07 1974-04-05 Monoazo pigment and process for its manufacture

Country Status (13)

Country Link
JP (1) JPS5819698B2 (da)
BE (1) BE813431A (da)
BR (1) BR7402714D0 (da)
CA (1) CA1027939A (da)
CH (1) CH590321A5 (da)
DE (1) DE2317532C2 (da)
DK (1) DK134116C (da)
ES (1) ES424847A1 (da)
FR (1) FR2224524B1 (da)
GB (1) GB1456540A (da)
IN (1) IN140449B (da)
IT (1) IT1010908B (da)
NL (1) NL172964C (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412731A1 (de) * 1984-04-05 1985-10-17 Hoechst Ag, 6230 Frankfurt Aminoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung
JPS6391400U (da) * 1986-12-03 1988-06-13

Also Published As

Publication number Publication date
DE2317532A1 (da) 1974-06-06
NL7404470A (da) 1974-10-09
ES424847A1 (es) 1976-11-16
JPS5819698B2 (ja) 1983-04-19
DK134116B (da) 1976-09-13
CA1027939A (en) 1978-03-14
JPS49130923A (da) 1974-12-16
AU6756874A (en) 1975-10-09
CH590321A5 (da) 1977-08-15
IN140449B (da) 1976-11-13
NL172964B (nl) 1983-06-16
BR7402714D0 (pt) 1974-11-05
FR2224524B1 (da) 1977-10-21
IT1010908B (it) 1977-01-20
FR2224524A1 (da) 1974-10-31
NL172964C (nl) 1983-11-16
BE813431A (fr) 1974-10-08
DK134116C (da) 1977-04-12
DE2317532C2 (de) 1975-01-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19940404