FR698345A - Stable water soluble ether-salt of 4-6-dichloro-6-methoxy-bis-thio-naphthene-indigo sulfuric acid - Google Patents

Stable water soluble ether-salt of 4-6-dichloro-6-methoxy-bis-thio-naphthene-indigo sulfuric acid

Info

Publication number
FR698345A
FR698345A FR698345DA FR698345A FR 698345 A FR698345 A FR 698345A FR 698345D A FR698345D A FR 698345DA FR 698345 A FR698345 A FR 698345A
Authority
FR
France
Prior art keywords
naphthene
indigo
thio
dichloro
methoxy
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR698345A publication Critical patent/FR698345A/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
    • C09B9/04—Esters or ester-salts of leuco compounds of vat dyestuffs of indigoid dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR698345D 1929-07-29 1930-07-03 Stable water soluble ether-salt of 4-6-dichloro-6-methoxy-bis-thio-naphthene-indigo sulfuric acid Expired FR698345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE698345X 1929-07-29

Publications (1)

Publication Number Publication Date
FR698345A true FR698345A (en) 1931-01-29

Family

ID=6608140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR698345D Expired FR698345A (en) 1929-07-29 1930-07-03 Stable water soluble ether-salt of 4-6-dichloro-6-methoxy-bis-thio-naphthene-indigo sulfuric acid

Country Status (1)

Country Link
FR (1) FR698345A (en)

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