FR813026A - New disazo dyes - Google Patents

New disazo dyes

Info

Publication number
FR813026A
FR813026A FR813026DA FR813026A FR 813026 A FR813026 A FR 813026A FR 813026D A FR813026D A FR 813026DA FR 813026 A FR813026 A FR 813026A
Authority
FR
France
Prior art keywords
disazo dyes
new disazo
new
dyes
disazo
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR813026A publication Critical patent/FR813026A/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
    • 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)
FR813026D 1935-09-24 1936-07-16 New disazo dyes Expired FR813026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH813026X 1935-09-24

Publications (1)

Publication Number Publication Date
FR813026A true FR813026A (en) 1937-05-25

Family

ID=4538686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813026D Expired FR813026A (en) 1935-09-24 1936-07-16 New disazo dyes

Country Status (1)

Country Link
FR (1) FR813026A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151617B (en) * 1960-01-12 1963-07-18 Hoechst Ag Process for the production of copper-containing, water-insoluble azo dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151617B (en) * 1960-01-12 1963-07-18 Hoechst Ag Process for the production of copper-containing, water-insoluble azo dyes

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