FR516681A - New sulfur dyes and their manufacturing process - Google Patents

New sulfur dyes and their manufacturing process

Info

Publication number
FR516681A
FR516681A FR516681DA FR516681A FR 516681 A FR516681 A FR 516681A FR 516681D A FR516681D A FR 516681DA FR 516681 A FR516681 A FR 516681A
Authority
FR
France
Prior art keywords
manufacturing process
sulfur dyes
new sulfur
new
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
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.)
Agfa Gevaert NV
Original Assignee
Aktiengesellschaft fuer Anilinfabrikation GmbH
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 Aktiengesellschaft fuer Anilinfabrikation GmbH filed Critical Aktiengesellschaft fuer Anilinfabrikation GmbH
Application granted granted Critical
Publication of FR516681A publication Critical patent/FR516681A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
FR516681D 1914-01-21 1920-06-08 New sulfur dyes and their manufacturing process Expired FR516681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE72816X 1914-01-21

Publications (1)

Publication Number Publication Date
FR516681A true FR516681A (en) 1921-04-23

Family

ID=5636259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516681D Expired FR516681A (en) 1914-01-21 1920-06-08 New sulfur dyes and their manufacturing process

Country Status (3)

Country Link
AT (2) AT72817B (en)
FR (1) FR516681A (en)
GB (2) GB145523A (en)

Also Published As

Publication number Publication date
AT72816B (en) 1916-12-11
AT72817B (en) 1916-12-11
GB145522A (en) 1921-10-24
GB145523A (en) 1921-08-04

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