FR810412A - Production de colorants monoazoïques - Google Patents

Production de colorants monoazoïques

Info

Publication number
FR810412A
FR810412A FR810412DA FR810412A FR 810412 A FR810412 A FR 810412A FR 810412D A FR810412D A FR 810412DA FR 810412 A FR810412 A FR 810412A
Authority
FR
France
Prior art keywords
production
monoazo dyes
monoazo
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
English (en)
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 FR810412A publication Critical patent/FR810412A/fr
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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
FR810412D 1935-08-23 1936-08-17 Production de colorants monoazoïques Expired FR810412A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB810412X 1935-08-23

Publications (1)

Publication Number Publication Date
FR810412A true FR810412A (fr) 1937-03-22

Family

ID=10519594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810412D Expired FR810412A (fr) 1935-08-23 1936-08-17 Production de colorants monoazoïques

Country Status (1)

Country Link
FR (1) FR810412A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423542A (en) * 1941-08-13 1947-07-08 British Celanese Monoazo dyes
FR2077426A1 (fr) * 1970-01-30 1971-10-22 Bayer Ag
EP0279272A2 (fr) 1987-02-16 1988-08-24 CASSELLA Aktiengesellschaft Mélanges de colorants monoazoiques

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423542A (en) * 1941-08-13 1947-07-08 British Celanese Monoazo dyes
FR2077426A1 (fr) * 1970-01-30 1971-10-22 Bayer Ag
EP0279272A2 (fr) 1987-02-16 1988-08-24 CASSELLA Aktiengesellschaft Mélanges de colorants monoazoiques

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