FR769974A - Tank dyes, their preparation process and their applications - Google Patents

Tank dyes, their preparation process and their applications

Info

Publication number
FR769974A
FR769974A FR769974DA FR769974A FR 769974 A FR769974 A FR 769974A FR 769974D A FR769974D A FR 769974DA FR 769974 A FR769974 A FR 769974A
Authority
FR
France
Prior art keywords
applications
preparation process
tank dyes
dyes
tank
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR769974A publication Critical patent/FR769974A/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
    • C09B49/00—Sulfur dyes
    • C09B49/12—Sulfur dyes from other compounds, e.g. other heterocyclic compounds
    • C09B49/124—Sulfur dyes from other compounds, e.g. other heterocyclic compounds from polycarbocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR769974D 1933-05-30 1933-05-30 Tank dyes, their preparation process and their applications Expired FR769974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR769974T 1933-05-30

Publications (1)

Publication Number Publication Date
FR769974A true FR769974A (en) 1934-09-05

Family

ID=9185049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR769974D Expired FR769974A (en) 1933-05-30 1933-05-30 Tank dyes, their preparation process and their applications

Country Status (1)

Country Link
FR (1) FR769974A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212659B (en) * 1961-01-24 1966-03-17 Cassella Farbwerke Mainkur Ag Process for the production of sulfur and nitrogen containing dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212659B (en) * 1961-01-24 1966-03-17 Cassella Farbwerke Mainkur Ag Process for the production of sulfur and nitrogen containing dyes

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