CH484996A - Process for the production of formazan dyes containing heavy metals - Google Patents

Process for the production of formazan dyes containing heavy metals

Info

Publication number
CH484996A
CH484996A CH1058266A CH1058266A CH484996A CH 484996 A CH484996 A CH 484996A CH 1058266 A CH1058266 A CH 1058266A CH 1058266 A CH1058266 A CH 1058266A CH 484996 A CH484996 A CH 484996A
Authority
CH
Switzerland
Prior art keywords
production
heavy metals
containing heavy
dyes containing
formazan dyes
Prior art date
Application number
CH1058266A
Other languages
German (de)
Inventor
Dussy Paul
Hans Dr Ackermann
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Priority to CH1058266A priority Critical patent/CH484996A/en
Priority to CH201969A priority patent/CH479681A/en
Priority to ES343250A priority patent/ES343250A1/en
Priority to NL6710087A priority patent/NL6710087A/xx
Priority to BE701656D priority patent/BE701656A/xx
Priority to DE19671644258 priority patent/DE1644258C3/en
Priority to GB3343467A priority patent/GB1191741A/en
Priority to DE19671794395 priority patent/DE1794395A1/en
Priority to FR115118A priority patent/FR1532010A/en
Priority to CH133068A priority patent/CH498915A/en
Priority to CH997070A priority patent/CH498916A/en
Publication of CH484996A publication Critical patent/CH484996A/en
Priority to US05/449,205 priority patent/US4024123A/en

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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/018—Formazane dyes
    • 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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0068—Azodyes dyes containing in the molecule at least one azo group and at least one other chromophore group
    • 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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/20—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a pyrimidine ring
    • C09B62/205—Specific dyes not provided for in groups C09B62/22 - C09B62/26
CH1058266A 1966-07-21 1966-07-21 Process for the production of formazan dyes containing heavy metals CH484996A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH1058266A CH484996A (en) 1966-07-21 1966-07-21 Process for the production of formazan dyes containing heavy metals
CH201969A CH479681A (en) 1966-07-21 1966-07-21 Process for the production of formazan dyes containing heavy metals
DE19671644258 DE1644258C3 (en) 1966-07-21 1967-07-20 Heavy metal-containing formazan dyes, process for their preparation and their use
NL6710087A NL6710087A (en) 1966-07-21 1967-07-20
BE701656D BE701656A (en) 1966-07-21 1967-07-20
ES343250A ES343250A1 (en) 1966-07-21 1967-07-20 Improvements relating to new Reactive Heavy Metal-containing Formazane Dyestuffs, and their use
GB3343467A GB1191741A (en) 1966-07-21 1967-07-20 Improvements relating to new Reactive Heavy Metal-containing Formazane Dyestuffs, and their use
DE19671794395 DE1794395A1 (en) 1966-07-21 1967-07-20 PROCESS FOR MANUFACTURING REACTIVE HEAVY METAL CONTAINING FORMZING DYES
FR115118A FR1532010A (en) 1966-07-21 1967-07-21 Dyes of the formazans series, their preparation and applications
CH133068A CH498915A (en) 1966-07-21 1968-01-29 Fibre reactive formazane dyes containing
CH997070A CH498916A (en) 1966-07-21 1968-01-29 Fibre reactive formazane dyes containing - heavy metal
US05/449,205 US4024123A (en) 1966-07-21 1974-03-07 Fiber-reactive, heavy metal-containing formazane dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1058266A CH484996A (en) 1966-07-21 1966-07-21 Process for the production of formazan dyes containing heavy metals

Publications (1)

Publication Number Publication Date
CH484996A true CH484996A (en) 1970-01-31

Family

ID=4364729

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1058266A CH484996A (en) 1966-07-21 1966-07-21 Process for the production of formazan dyes containing heavy metals

Country Status (6)

Country Link
BE (1) BE701656A (en)
CH (1) CH484996A (en)
DE (1) DE1794395A1 (en)
ES (1) ES343250A1 (en)
GB (1) GB1191741A (en)
NL (1) NL6710087A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2000895B2 (en) * 1968-01-29 1974-02-22 Geigy Ag J R
CH515315A (en) * 1968-01-29 1971-11-15 Ciba Geigy Ag Fibre-reactive formazan dyes - for dyeing and printing cellulose and polyamides

Also Published As

Publication number Publication date
GB1191741A (en) 1970-05-13
DE1644258B2 (en) 1975-07-31
DE1794395A1 (en) 1974-08-29
ES343250A1 (en) 1968-10-01
NL6710087A (en) 1968-01-22
DE1644258A1 (en) 1970-07-09
BE701656A (en) 1968-01-22

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Legal Events

Date Code Title Description
PL Patent ceased