FR787453A - Production de colorants pigmentaires - Google Patents

Production de colorants pigmentaires

Info

Publication number
FR787453A
FR787453A FR787453DA FR787453A FR 787453 A FR787453 A FR 787453A FR 787453D A FR787453D A FR 787453DA FR 787453 A FR787453 A FR 787453A
Authority
FR
France
Prior art keywords
production
pigment dyes
dyes
pigment
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.)
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 FR787453A publication Critical patent/FR787453A/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
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR787453D 1934-03-17 1935-03-16 Production de colorants pigmentaires Expired FR787453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE787453X 1934-03-17

Publications (1)

Publication Number Publication Date
FR787453A true FR787453A (fr) 1935-09-23

Family

ID=6699258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787453D Expired FR787453A (fr) 1934-03-17 1935-03-16 Production de colorants pigmentaires

Country Status (1)

Country Link
FR (1) FR787453A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE922727C (de) * 1951-12-07 1955-01-24 Ciba Geigy Verfahren zur Herstellung von Monoazofarbstoffen bzw. deren Metallkomplexverbindungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE922727C (de) * 1951-12-07 1955-01-24 Ciba Geigy Verfahren zur Herstellung von Monoazofarbstoffen bzw. deren Metallkomplexverbindungen

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