FR1462722A - Water-soluble phthalocyanic dyes and their preparation - Google Patents

Water-soluble phthalocyanic dyes and their preparation

Info

Publication number
FR1462722A
FR1462722A FR44641A FR44641A FR1462722A FR 1462722 A FR1462722 A FR 1462722A FR 44641 A FR44641 A FR 44641A FR 44641 A FR44641 A FR 44641A FR 1462722 A FR1462722 A FR 1462722A
Authority
FR
France
Prior art keywords
phthalocyanic
dyes
soluble
preparation
water
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
FR44641A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1462722A publication Critical patent/FR1462722A/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
    • C09B62/503—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 an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/517—Porphines; Azaporphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR44641A 1965-01-02 1966-01-03 Water-soluble phthalocyanic dyes and their preparation Expired FR1462722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF44873A DE1283997B (en) 1965-01-02 1965-01-02 Process for the preparation of water-soluble phthalocyanine dyes

Publications (1)

Publication Number Publication Date
FR1462722A true FR1462722A (en) 1966-12-16

Family

ID=7100244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44641A Expired FR1462722A (en) 1965-01-02 1966-01-03 Water-soluble phthalocyanic dyes and their preparation

Country Status (6)

Country Link
AT (1) AT256281B (en)
BE (1) BE674683A (en)
CH (1) CH459424A (en)
DE (1) DE1283997B (en)
FR (1) FR1462722A (en)
GB (1) GB1121711A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795140A1 (en) * 1968-08-16 1972-03-02 Hoechst Ag Phthalocyanine dyes and process for their preparation
DE2745480A1 (en) * 1977-10-10 1979-04-19 Hoechst Ag PROCESS FOR MANUFACTURING FIBER-REACTIVE COLORS, THEIR USE AND LEATHER AND FIBER MATERIALS DYED WITH THEM
EP0314162A2 (en) * 1987-10-30 1989-05-03 Bristol-Myers Squibb Company Sulfur-containing nitroamino-benzene dyes, process and hair dye compositions

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033980A (en) * 1968-08-16 1977-07-05 Hoechst Aktiengesellschaft Phthalocyanine dyestuffs and process for preparing them
US3989692A (en) * 1972-02-23 1976-11-02 Bayer Aktiengesellschaft Reactive dyestuffs
DE3138864A1 (en) * 1981-09-30 1983-04-14 Hoechst Ag, 6230 Frankfurt WATER-SOLUBLE FIBER-REACTIVE PHTHALOCYANINE COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL261956A (en) * 1960-03-05
DE1235466B (en) * 1960-12-01 1967-03-02 Hoechst Ag Process for the production of organic dyes
GB969033A (en) * 1961-07-03 1964-09-09 Ici Ltd New phthalocyanine dyestuffs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795140A1 (en) * 1968-08-16 1972-03-02 Hoechst Ag Phthalocyanine dyes and process for their preparation
DE2745480A1 (en) * 1977-10-10 1979-04-19 Hoechst Ag PROCESS FOR MANUFACTURING FIBER-REACTIVE COLORS, THEIR USE AND LEATHER AND FIBER MATERIALS DYED WITH THEM
EP0314162A2 (en) * 1987-10-30 1989-05-03 Bristol-Myers Squibb Company Sulfur-containing nitroamino-benzene dyes, process and hair dye compositions
EP0314162A3 (en) * 1987-10-30 1990-02-14 Bristol-Myers Squibb Company Sulfur-containing nitroamino-benzene dyes, process and hair dye compositions

Also Published As

Publication number Publication date
GB1121711A (en) 1968-07-31
BE674683A (en) 1966-07-04
AT256281B (en) 1967-08-10
DE1283997B (en) 1968-11-28
CH459424A (en) 1968-07-15

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