BE745333A - DISAZOIC COLORANTS AND THEIR PREPARATION - Google Patents

DISAZOIC COLORANTS AND THEIR PREPARATION

Info

Publication number
BE745333A
BE745333A BE745333DA BE745333A BE 745333 A BE745333 A BE 745333A BE 745333D A BE745333D A BE 745333DA BE 745333 A BE745333 A BE 745333A
Authority
BE
Belgium
Prior art keywords
disazoic
colorants
preparation
disazoic colorants
Prior art date
Application number
Other languages
French (fr)
Original Assignee
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 filed Critical Hoechst Ag
Publication of BE745333A publication Critical patent/BE745333A/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
    • C09B62/44—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
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex azo dyes
BE745333D 1969-02-01 1970-02-02 DISAZOIC COLORANTS AND THEIR PREPARATION BE745333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691905011 DE1905011A1 (en) 1969-02-01 1969-02-01 Water-soluble metal-containing disazo dyes and process for their preparation

Publications (1)

Publication Number Publication Date
BE745333A true BE745333A (en) 1970-08-03

Family

ID=5724043

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745333D BE745333A (en) 1969-02-01 1970-02-02 DISAZOIC COLORANTS AND THEIR PREPARATION

Country Status (7)

Country Link
JP (1) JPS4817646B1 (en)
AT (1) AT289981B (en)
BE (1) BE745333A (en)
CH (1) CH560744A5 (en)
DE (1) DE1905011A1 (en)
FR (1) FR2030247B1 (en)
GB (1) GB1301747A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879916U (en) * 1981-11-26 1983-05-30 株式会社　本田ロック Retention mechanism for movable contact guide pin
JPS5940429A (en) * 1982-08-27 1984-03-06 住友特殊金属株式会社 Self-holding type electromagnetic contactor

Also Published As

Publication number Publication date
DE1905011A1 (en) 1970-08-27
AT289981B (en) 1971-05-10
FR2030247B1 (en) 1974-03-15
JPS4817646B1 (en) 1973-05-31
CH560744A5 (en) 1975-04-15
FR2030247A1 (en) 1970-11-13
GB1301747A (en) 1973-01-04

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