FR1487636A - Colorants azoïques et leur préparation - Google Patents

Colorants azoïques et leur préparation

Info

Publication number
FR1487636A
FR1487636A FR70601A FR70601A FR1487636A FR 1487636 A FR1487636 A FR 1487636A FR 70601 A FR70601 A FR 70601A FR 70601 A FR70601 A FR 70601A FR 1487636 A FR1487636 A FR 1487636A
Authority
FR
France
Prior art keywords
preparation
azo dyes
azo
dyes
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
FR70601A
Other languages
English (en)
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
Priority to FR70601A priority Critical patent/FR1487636A/fr
Application granted granted Critical
Publication of FR1487636A publication Critical patent/FR1487636A/fr
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
    • C09B62/78—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
    • C09B62/82—Azo dyes
    • C09B62/825—Monoazo 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
    • C09B62/44—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
    • C09B62/62—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 ethylenimino or N—acylated ethylenimino group or a —CO—NH—CH2—CH2—X group, wherein X is a halogen atom, a quaternary ammonium group or O—acyl and acyl is derived from an organic or inorganic acid, or a beta—substituted ethylamine group
    • C09B62/66—Azo dyes
    • C09B62/665—Monoazo dyes
FR70601A 1965-07-23 1966-07-23 Colorants azoïques et leur préparation Expired FR1487636A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR70601A FR1487636A (fr) 1965-07-23 1966-07-23 Colorants azoïques et leur préparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0046701 1965-07-23
FR70601A FR1487636A (fr) 1965-07-23 1966-07-23 Colorants azoïques et leur préparation

Publications (1)

Publication Number Publication Date
FR1487636A true FR1487636A (fr) 1967-07-07

Family

ID=25976884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70601A Expired FR1487636A (fr) 1965-07-23 1966-07-23 Colorants azoïques et leur préparation

Country Status (1)

Country Link
FR (1) FR1487636A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022897A1 (fr) * 1968-11-08 1970-08-07 Cassella Farbwerke Mainkur Ag
FR2514017A1 (fr) * 1981-10-01 1983-04-08 Sandoz Sa Nouveaux composes monoazoiques, leur preparation et leur utilisation comme colorants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022897A1 (fr) * 1968-11-08 1970-08-07 Cassella Farbwerke Mainkur Ag
FR2514017A1 (fr) * 1981-10-01 1983-04-08 Sandoz Sa Nouveaux composes monoazoiques, leur preparation et leur utilisation comme colorants

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