FR865468A - Process for the production of ether-salts of leucon derivatives of readily water-soluble tank dyes - Google Patents

Process for the production of ether-salts of leucon derivatives of readily water-soluble tank dyes

Info

Publication number
FR865468A
FR865468A FR865468DA FR865468A FR 865468 A FR865468 A FR 865468A FR 865468D A FR865468D A FR 865468DA FR 865468 A FR865468 A FR 865468A
Authority
FR
France
Prior art keywords
leucon
derivatives
ether
salts
production
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.)
Durand and Huguenin AG
Original Assignee
Durand and Huguenin 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 Durand and Huguenin AG filed Critical Durand and Huguenin AG
Application granted granted Critical
Publication of FR865468A publication Critical patent/FR865468A/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
    • C09B9/00—Esters or ester-salts of leuco compounds of vat dyestuffs
    • C09B9/02—Esters or ester-salts of leuco compounds of vat dyestuffs of anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR865468D 1939-05-15 1940-05-07 Process for the production of ether-salts of leucon derivatives of readily water-soluble tank dyes Expired FR865468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE865468X 1939-05-15

Publications (1)

Publication Number Publication Date
FR865468A true FR865468A (en) 1941-05-24

Family

ID=6801850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865468D Expired FR865468A (en) 1939-05-15 1940-05-07 Process for the production of ether-salts of leucon derivatives of readily water-soluble tank dyes

Country Status (1)

Country Link
FR (1) FR865468A (en)

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