FR864495A - Substantive metalliferous dyes and their manufacturing process - Google Patents

Substantive metalliferous dyes and their manufacturing process

Info

Publication number
FR864495A
FR864495A FR864495DA FR864495A FR 864495 A FR864495 A FR 864495A FR 864495D A FR864495D A FR 864495DA FR 864495 A FR864495 A FR 864495A
Authority
FR
France
Prior art keywords
substantive
manufacturing process
metalliferous dyes
metalliferous
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
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR864495A publication Critical patent/FR864495A/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
    • C09B63/00—Lakes
    • C09B63/005—Metal lakes of 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/40—Trisazo dyes ot the type the component K being a dihydroxy or polyhydroxy compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR864495D 1939-03-28 1940-03-27 Substantive metalliferous dyes and their manufacturing process Expired FR864495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB864495X 1939-03-28

Publications (1)

Publication Number Publication Date
FR864495A true FR864495A (en) 1941-04-28

Family

ID=10609857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864495D Expired FR864495A (en) 1939-03-28 1940-03-27 Substantive metalliferous dyes and their manufacturing process

Country Status (1)

Country Link
FR (1) FR864495A (en)

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