FR1115827A - New dyes, their preparation and use - Google Patents

New dyes, their preparation and use

Info

Publication number
FR1115827A
FR1115827A FR1115827DA FR1115827A FR 1115827 A FR1115827 A FR 1115827A FR 1115827D A FR1115827D A FR 1115827DA FR 1115827 A FR1115827 A FR 1115827A
Authority
FR
France
Prior art keywords
preparation
new dyes
dyes
new
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
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1115827A publication Critical patent/FR1115827A/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
    • C09B62/465—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 acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
    • C09B62/47—Azo dyes
    • C09B62/473—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1115827D 1953-12-15 1954-12-10 New dyes, their preparation and use Expired FR1115827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1115827X 1953-12-15

Publications (1)

Publication Number Publication Date
FR1115827A true FR1115827A (en) 1956-04-30

Family

ID=4558358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1115827D Expired FR1115827A (en) 1953-12-15 1954-12-10 New dyes, their preparation and use

Country Status (1)

Country Link
FR (1) FR1115827A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012843A (en) * 1957-06-27 1961-12-12 Cfmc Process for the coloration of linear polyester fibres with new azo dyestuffs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012843A (en) * 1957-06-27 1961-12-12 Cfmc Process for the coloration of linear polyester fibres with new azo dyestuffs

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