FR39048E - Production of o-oxyazo dyes containing chromium - Google Patents

Production of o-oxyazo dyes containing chromium

Info

Publication number
FR39048E
FR39048E FR39048DA FR39048E FR 39048 E FR39048 E FR 39048E FR 39048D A FR39048D A FR 39048DA FR 39048 E FR39048 E FR 39048E
Authority
FR
France
Prior art keywords
production
containing chromium
dyes containing
oxyazo
oxyazo 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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR39048E publication Critical patent/FR39048E/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
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium
FR39048D 1930-09-09 1930-09-09 Production of o-oxyazo dyes containing chromium Expired FR39048E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39048T 1930-09-09

Publications (1)

Publication Number Publication Date
FR39048E true FR39048E (en) 1931-08-26

Family

ID=8675487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39048D Expired FR39048E (en) 1930-09-09 1930-09-09 Production of o-oxyazo dyes containing chromium

Country Status (1)

Country Link
FR (1) FR39048E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5350108A (en) * 1992-10-14 1994-09-27 Why Wrap? Incorporated Self-locking box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5350108A (en) * 1992-10-14 1994-09-27 Why Wrap? Incorporated Self-locking box

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