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FR1036105A - Acid dyes for wool of the anthraquinone series and their preparation process - Google Patents

Acid dyes for wool of the anthraquinone series and their preparation process

Info

Publication number
FR1036105A
FR1036105A FR1036105DA FR1036105A FR 1036105 A FR1036105 A FR 1036105A FR 1036105D A FR1036105D A FR 1036105DA FR 1036105 A FR1036105 A FR 1036105A
Authority
FR
France
Prior art keywords
wool
preparation process
acid dyes
anthraquinone series
anthraquinone
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Application granted granted Critical
Publication of FR1036105A publication Critical patent/FR1036105A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/343—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1036105D 1950-04-26 1951-04-24 Acid dyes for wool of the anthraquinone series and their preparation process Expired FR1036105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1036105X 1950-04-26

Publications (1)

Publication Number Publication Date
FR1036105A true FR1036105A (en) 1953-09-03

Family

ID=7715947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1036105D Expired FR1036105A (en) 1950-04-26 1951-04-24 Acid dyes for wool of the anthraquinone series and their preparation process

Country Status (1)

Country Link
FR (1) FR1036105A (en)

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