CH435513A - Process for the preparation of new phthalocyanine dyes - Google Patents

Process for the preparation of new phthalocyanine dyes

Info

Publication number
CH435513A
CH435513A CH816762A CH816762A CH435513A CH 435513 A CH435513 A CH 435513A CH 816762 A CH816762 A CH 816762A CH 816762 A CH816762 A CH 816762A CH 435513 A CH435513 A CH 435513A
Authority
CH
Switzerland
Prior art keywords
preparation
phthalocyanine dyes
new phthalocyanine
new
dyes
Prior art date
Application number
CH816762A
Other languages
German (de)
Inventor
David Poole Victor
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH435513A publication Critical patent/CH435513A/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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/12—Obtaining compounds having alkyl radicals, or alkyl radicals substituted by hetero atoms, bound to the phthalocyanine skeleton
    • 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
    • C09B62/78—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 with other reactive groups
    • C09B62/84—Porphines; Azaporphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH816762A 1961-07-07 1962-07-06 Process for the preparation of new phthalocyanine dyes CH435513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2463261A GB955004A (en) 1961-07-07 1961-07-07 New phthalocyanine dyestuffs

Publications (1)

Publication Number Publication Date
CH435513A true CH435513A (en) 1967-05-15

Family

ID=10214766

Family Applications (1)

Application Number Title Priority Date Filing Date
CH816762A CH435513A (en) 1961-07-07 1962-07-06 Process for the preparation of new phthalocyanine dyes

Country Status (3)

Country Link
CH (1) CH435513A (en)
DE (1) DE1213556B (en)
GB (1) GB955004A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1192859A (en) * 1957-03-19 1959-10-29 Basf Ag Process for the production of water soluble dyes of the phthalocyanine series
DE1163473B (en) * 1959-04-24 1964-02-20 Hoechst Ag Process for the preparation of water-soluble phthalocyanine dyes containing one or more thiosulfuric acid groups

Also Published As

Publication number Publication date
GB955004A (en) 1964-04-08
DE1213556B (en) 1966-03-31

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