FR2022116A1 - - Google Patents

Info

Publication number
FR2022116A1
FR2022116A1 FR6927163A FR6927163A FR2022116A1 FR 2022116 A1 FR2022116 A1 FR 2022116A1 FR 6927163 A FR6927163 A FR 6927163A FR 6927163 A FR6927163 A FR 6927163A FR 2022116 A1 FR2022116 A1 FR 2022116A1
Authority
FR
France
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.)
Granted
Application number
FR6927163A
Other languages
French (fr)
Other versions
FR2022116B1 (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
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2022116A1 publication Critical patent/FR2022116A1/fr
Application granted granted Critical
Publication of FR2022116B1 publication Critical patent/FR2022116B1/fr
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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/443—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being alternatively specified
    • C09B62/447—Azo dyes
    • C09B62/45—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
FR6927163A 1968-08-07 1969-08-07 Expired FR2022116B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681795086 DE1795086C3 (en) 1968-08-07 1968-08-07 Water-soluble monoazo dyes, process for their preparation and their use for dyeing or printing cellulose fibers, wool, silk, polyamide fibers and leather

Publications (2)

Publication Number Publication Date
FR2022116A1 true FR2022116A1 (en) 1970-07-31
FR2022116B1 FR2022116B1 (en) 1974-03-15

Family

ID=5708052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6927163A Expired FR2022116B1 (en) 1968-08-07 1969-08-07

Country Status (6)

Country Link
AT (1) AT287137B (en)
BE (1) BE737198A (en)
CH (1) CH522722A (en)
DE (1) DE1795086C3 (en)
FR (1) FR2022116B1 (en)
GB (1) GB1268699A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279277A2 (en) * 1987-02-06 1988-08-24 Hoechst Aktiengesellschaft Water soluble monoazo-pyrazolone compounds, process for their preparation and their use as dyestuffs
EP0292904A2 (en) * 1987-05-26 1988-11-30 Hoechst Aktiengesellschaft Water soluble naphtyl-azo-pyrazolon compounds, process for their preparation and their use as dyes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009421C3 (en) * 1970-02-28 1979-09-27 Hoechst Ag, 6000 Frankfurt Water-soluble monoazo dyes, processes for their production and their use for dyeing or printing leather, wool, silk, polyamide, polyurethane and / or native or regenerated cellulose fiber materials
DE2431343C2 (en) * 1974-06-29 1982-02-11 Hoechst Ag, 6000 Frankfurt Golden yellow, water-soluble monoazo compounds, process for their preparation and their use as dyes
DE2817033C2 (en) * 1978-04-19 1983-03-24 Basf Ag, 6700 Ludwigshafen Reactive dyes
US9583271B1 (en) * 2012-06-29 2017-02-28 Greatbach Ltd. Cryogenic grinding of tantalum for use in capacitor manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965902C (en) * 1949-07-19 1957-09-19 Hoechst Ag Process for fixing water-soluble organic compounds on substrates with a fibrous structure
DE1265698C2 (en) * 1961-05-06 1968-11-07 Hoechst Ag Process for the production of wetfast colorations and prints
FR1483639A (en) * 1965-06-18 1967-06-02 Hoechst Ag Water-soluble disazo dyes and their preparation
CH481190A (en) * 1967-02-17 1969-11-15 Geigy Ag J R Process for the production of reactive formazan dyes containing heavy metals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279277A2 (en) * 1987-02-06 1988-08-24 Hoechst Aktiengesellschaft Water soluble monoazo-pyrazolone compounds, process for their preparation and their use as dyestuffs
EP0279277A3 (en) * 1987-02-06 1989-02-08 Hoechst Aktiengesellschaft Water soluble monoazo-pyrazolone compounds, process for their preparation and their use as dyestuffs
EP0292904A2 (en) * 1987-05-26 1988-11-30 Hoechst Aktiengesellschaft Water soluble naphtyl-azo-pyrazolon compounds, process for their preparation and their use as dyes
EP0292904A3 (en) * 1987-05-26 1989-03-08 Hoechst Aktiengesellschaft Water soluble naphtyl-azo-pyrazolon compounds, process for their preparation and their use as dyes

Also Published As

Publication number Publication date
BE737198A (en) 1970-02-09
CH522722A (en) 1972-06-30
GB1268699A (en) 1972-03-29
DE1795086A1 (en) 1971-10-07
FR2022116B1 (en) 1974-03-15
DE1795086C3 (en) 1981-07-23
DE1795086B2 (en) 1980-12-11
AT287137B (en) 1971-01-11

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