CA918657A - Phthalocyanine dyestuffs and process for preparing them - Google Patents

Phthalocyanine dyestuffs and process for preparing them

Info

Publication number
CA918657A
CA918657A CA059618A CA59618A CA918657A CA 918657 A CA918657 A CA 918657A CA 059618 A CA059618 A CA 059618A CA 59618 A CA59618 A CA 59618A CA 918657 A CA918657 A CA 918657A
Authority
CA
Canada
Prior art keywords
preparing
phthalocyanine dyestuffs
dyestuffs
phthalocyanine
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
CA059618A
Inventor
Meininger Fritz
Springer Hartmut
Hunger Klaus
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
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 Farbwerke Hoechst AG filed Critical Farbwerke Hoechst AG
Application granted granted Critical
Publication of CA918657A publication Critical patent/CA918657A/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
    • 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
    • C09B62/457—Porphines; Azaporphines
CA059618A 1968-08-16 1969-08-15 Phthalocyanine dyestuffs and process for preparing them Expired CA918657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681795140 DE1795140C3 (en) 1968-08-16 1968-08-16 Water-soluble phthalocyanine dyes, processes for their production and their use for dyeing or printing fiber materials made from native or regenerated cellulose, wool, silk, linear polyamides and leather

Publications (1)

Publication Number Publication Date
CA918657A true CA918657A (en) 1973-01-09

Family

ID=5708071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA059618A Expired CA918657A (en) 1968-08-16 1969-08-15 Phthalocyanine dyestuffs and process for preparing them

Country Status (7)

Country Link
AT (1) AT287144B (en)
BE (1) BE737593A (en)
CA (1) CA918657A (en)
CH (1) CH551478A (en)
DE (1) DE1795140C3 (en)
FR (1) FR2015822A1 (en)
GB (1) GB1285466A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745481C2 (en) * 1977-10-10 1979-12-20 Hoechst Ag, 6000 Frankfurt Water-soluble phthalocyanine compounds, process for their preparation, their use as dyes for cellulose, polyamide fibers and leather

Family Cites Families (11)

* 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
NL261956A (en) * 1960-03-05
DE1265698C2 (en) * 1961-05-06 1968-11-07 Hoechst Ag Process for the production of wetfast colorations and prints
FR1441328A (en) * 1964-07-29 1966-06-03 Hoechst Ag New dyes of the azophthalocyanine series and their preparation
DE1283997B (en) * 1965-01-02 1968-11-28 Hoechst Ag Process for the preparation of water-soluble phthalocyanine dyes
FR1483639A (en) * 1965-06-18 1967-06-02 Hoechst Ag Water-soluble disazo dyes and their preparation
DE1544526C3 (en) * 1965-06-18 1975-08-14 Hoechst Ag, 6000 Frankfurt Water-soluble disazo dyes, their metal complex compounds, process for their preparation and their use
FR1485299A (en) * 1965-07-01 1967-06-16 Sumitomo Chemical Co Dyes from the phthalocyanine family; their manufacturing process, and process for dyeing fibrous products with these dyes
CH482801A (en) * 1966-07-06 1969-12-15 Ciba Geigy Process for the production of new phthalocyanine dyes
US3647827A (en) * 1966-12-10 1972-03-07 Sumitomo Chemical Co Reactive phthalocyanate dyes containing an arylureamethylene group
CH481998A (en) * 1967-02-17 1969-11-30 Geigy Ag J R Process for the production of reactive formazan dyes containing heavy metals

Also Published As

Publication number Publication date
FR2015822A1 (en) 1970-04-30
GB1285466A (en) 1972-08-16
BE737593A (en) 1970-02-18
DE1795140A1 (en) 1972-03-02
AT287144B (en) 1971-01-11
DE1795140B2 (en) 1980-12-18
CH551478A (en) 1974-07-15
DE1795140C3 (en) 1981-12-10

Similar Documents

Publication Publication Date Title
CA925502A (en) Phthalocyanine dyestuffs
CA918657A (en) Phthalocyanine dyestuffs and process for preparing them
AU428464B2 (en) Azophthalocyanine dyestuffs and process for preparing them
AU4197368A (en) Azophthalocyanine dyestuffs and process for preparing them
CA793311A (en) Basic azo dyestuffs and process for preparing them
AU427248B2 (en) Fiber-reactive phthalocyanine dyes and process for making same
CA855693A (en) Azophthalocyanine dyestuffs and process for preparing them
AU409506B2 (en) Water-soluble phthalocyanine dyestuffs and process for preparing them
CA807154A (en) Water-soluble phthalocyanine dyestuffs and process for preparing them
CA954136A (en) Benzenesulfonyl-ureas and process for preparing them
AU4527168A (en) Fiber-reactive phthalocyanine dyes and process for making same
AU420598B2 (en) New dyestuffs ofthe triohenylrosaniline series and process for their preparation
AU433861B2 (en) Antrhaquinone dyestuffs and process for their manufacture
CA786334A (en) Azo dyestuffs and their metal complex compounds and process for preparing them
CA786335A (en) Azo dyestuffs and their metal complex compounds and process for preparing them
AU408807B2 (en) Azophthalocyanine dyestuffs and process for preparing them
CA794838A (en) Reactive dyes and process for making same
CA795788A (en) Vat dyestuffs and process for their manufacture
CA738979A (en) Azophthalocyanine dyestuffs and process for preparing them
AU4096068A (en) New dyestuffs ofthe triohenylrosaniline series and process for their preparation
AU5518769A (en) Antrhaquinone dyestuffs and process for their manufacture
CA785760A (en) Process for preparing water-soluble dyestuffs
AU405360B2 (en) Basic azo dyestuffs and process for preparing them
CA787428A (en) Water-insoluble monoazo dyestuffs and process for preparing them
AU427608B2 (en) Water-insoluble monoazo dyestuffs and process for preparing them