BE723012A - Colorants mono-azoiques insolubles dans l[eau et leur preparation - Google Patents

Colorants mono-azoiques insolubles dans l[eau et leur preparation

Info

Publication number
BE723012A
BE723012A BE723012DA BE723012A BE 723012 A BE723012 A BE 723012A BE 723012D A BE723012D A BE 723012DA BE 723012 A BE723012 A BE 723012A
Authority
BE
Belgium
Prior art keywords
preparation
water insoluble
insoluble mono
azoic colorants
azoic
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE723012A publication Critical patent/BE723012A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/26—Oxygen atoms
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
BE723012D 1967-10-27 1968-10-28 Colorants mono-azoiques insolubles dans l[eau et leur preparation BE723012A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053909 1967-10-27

Publications (1)

Publication Number Publication Date
BE723012A true BE723012A (fr) 1969-04-28

Family

ID=7106687

Family Applications (1)

Application Number Title Priority Date Filing Date
BE723012D BE723012A (fr) 1967-10-27 1968-10-28 Colorants mono-azoiques insolubles dans l[eau et leur preparation

Country Status (7)

Country Link
US (2) USRE27576E (de)
BE (1) BE723012A (de)
DE (2) DE1644231A1 (de)
DK (1) DK132763C (de)
FR (1) FR1590042A (de)
GB (1) GB1216356A (de)
NL (1) NL156433B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2144908C2 (de) * 1971-09-08 1982-12-09 Hoechst Ag, 6000 Frankfurt 5-(3- oder 4-Aminobenzolsulfonylamino)-benzimidazolone-(2) und Verfahren zu ihrer Herstellung
DE2518922C2 (de) * 1975-04-29 1982-08-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 5- Acetoacetylaminobenzimidazolon-(2)
DE2612391C2 (de) * 1976-03-24 1982-09-23 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 5-Acetoacetylaminobenzimidazolon-(2)
CH627200A5 (en) * 1977-01-11 1981-12-31 Ciba Geigy Ag Process for preparing new monoazo pigments and use thereof for pigmenting macromolecular organic material
DE2845946A1 (de) 1978-10-21 1980-04-30 Hoechst Ag Azoverbindungen, verfahren zu ihrer herstellung und ihre verwendung
US5190585A (en) * 1988-10-06 1993-03-02 Ciba-Geigy Corporation Production of pigment compositions
DE4335614A1 (de) * 1993-10-19 1995-04-27 Hoechst Ag Verfahren zur Herstellung von 5-Acetoacetylaminobenzimidazolon-2

Also Published As

Publication number Publication date
USRE27576E (en) 1973-02-06
DE1795051A1 (de) 1972-04-13
DK132763C (da) 1976-07-05
DE1795052A1 (de) 1972-02-10
NL6815145A (de) 1969-04-29
NL156433B (nl) 1978-04-17
DK132763B (da) 1976-02-02
GB1216356A (en) 1970-12-23
USRE27575E (en) 1973-02-06
DE1644231A1 (de) 1970-12-10
DE1795052B2 (de) 1976-06-10
FR1590042A (de) 1970-04-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: FARBWERKE HOECHST A.G.VORMALS MEISTER LUCIUS & BR

Effective date: 19861031