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FR872220A - New stilbenic dyes - Google Patents

New stilbenic dyes

Info

Publication number
FR872220A
FR872220A FR872220DA FR872220A FR 872220 A FR872220 A FR 872220A FR 872220D A FR872220D A FR 872220DA FR 872220 A FR872220 A FR 872220A
Authority
FR
France
Prior art keywords
stilbenic
dyes
new
stilbenic dyes
new stilbenic
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR872220A publication Critical patent/FR872220A/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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/04—Stilbene-azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR872220D 1939-08-08 1940-09-23 New stilbenic dyes Expired FR872220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH872220X 1939-08-08

Publications (1)

Publication Number Publication Date
FR872220A true FR872220A (en) 1942-06-02

Family

ID=4544121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872220D Expired FR872220A (en) 1939-08-08 1940-09-23 New stilbenic dyes

Country Status (1)

Country Link
FR (1) FR872220A (en)

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