FR46622E - Process for manufacturing dyes for vats - Google Patents

Process for manufacturing dyes for vats

Info

Publication number
FR46622E
FR46622E FR46622DA FR46622E FR 46622 E FR46622 E FR 46622E FR 46622D A FR46622D A FR 46622DA FR 46622 E FR46622 E FR 46622E
Authority
FR
France
Prior art keywords
vats
manufacturing dyes
dyes
manufacturing
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 FR46622E publication Critical patent/FR46622E/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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/08—Naphthalimide dyes; Phthalimide 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
    • C09B56/00—Azo dyes containing other chromophoric systems
FR46622D 1935-09-26 1935-09-26 Process for manufacturing dyes for vats Expired FR46622E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46622T 1935-09-26

Publications (1)

Publication Number Publication Date
FR46622E true FR46622E (en) 1936-07-11

Family

ID=8682217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46622D Expired FR46622E (en) 1935-09-26 1935-09-26 Process for manufacturing dyes for vats

Country Status (1)

Country Link
FR (1) FR46622E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961438A (en) * 1957-12-31 1960-11-22 Hoechst Ag Ortho-hydroxy-azo-dyestuffs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961438A (en) * 1957-12-31 1960-11-22 Hoechst Ag Ortho-hydroxy-azo-dyestuffs

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