FR1110726A - Metallizable poly-azo dyes and process for their preparation - Google Patents

Metallizable poly-azo dyes and process for their preparation

Info

Publication number
FR1110726A
FR1110726A FR1110726DA FR1110726A FR 1110726 A FR1110726 A FR 1110726A FR 1110726D A FR1110726D A FR 1110726DA FR 1110726 A FR1110726 A FR 1110726A
Authority
FR
France
Prior art keywords
metallizable
poly
preparation
azo dyes
azo
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
JR 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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1110726A publication Critical patent/FR1110726A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38—Trisazo dyes ot the type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1110726D 1953-06-10 1954-06-09 Metallizable poly-azo dyes and process for their preparation Expired FR1110726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1110726X 1953-06-10

Publications (1)

Publication Number Publication Date
FR1110726A true FR1110726A (en) 1956-02-16

Family

ID=4558049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1110726D Expired FR1110726A (en) 1953-06-10 1954-06-09 Metallizable poly-azo dyes and process for their preparation

Country Status (1)

Country Link
FR (1) FR1110726A (en)

Similar Documents

Publication Publication Date Title
FR1117562A (en) New basic dyes and their production process
FR1097064A (en) Metallizable tetrakisazo dyes and process for their preparation
FR1171340A (en) Metallizable polyazo dyes and process for their preparation
FR1108117A (en) Iso-indols and their preparation process
FR1116491A (en) Metal dyes and their preparation process
FR1097549A (en) Trisazo and polyazo dyes and their preparation process
FR1110726A (en) Metallizable poly-azo dyes and process for their preparation
FR1109435A (en) Diazotizable trisazo dyes and their preparation process
FR1109334A (en) Metallizable disazo dyes and process for their preparation
FR1133883A (en) Metallizable disazo dyes and process for their preparation
FR1161300A (en) Azo dyes and their preparation process
FR1096951A (en) Metallizable mono-azo dyes and process for their preparation
FR1123605A (en) Disazo dyes and their preparation process
FR1144651A (en) Metallizable trisazo dyes and process for their preparation
FR1065489A (en) Copperable poly-azo dyes and process for their preparation
FR1097163A (en) Chromatable monoazo dyes and process for their production
FR1111970A (en) Chromatable monoazo dyes and process for their production
FR1098522A (en) O-azidoacetyl-nu-carbobenzoxyserines and process for their preparation
FR1091536A (en) Nickel-cyclopentadienides and process for their preparation
FR1154717A (en) Cuivable disazo dyes and their preparation process
FR1055073A (en) Copperable polyazo dyes and process for their preparation
FR1110304A (en) Sulfur dyes and their preparation process
FR1107887A (en) Sulfur dyes and their preparation process
FR1103365A (en) Sulfur dyes and their preparation process
FR1147131A (en) Metallizable mono-azo dyes and process for their preparation