FR30028E - Production de matières colorantes indigoïdes - Google Patents

Production de matières colorantes indigoïdes

Info

Publication number
FR30028E
FR30028E FR30028DA FR30028E FR 30028 E FR30028 E FR 30028E FR 30028D A FR30028D A FR 30028DA FR 30028 E FR30028 E FR 30028E
Authority
FR
France
Prior art keywords
indigoid
production
coloring matter
coloring
matter
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
English (en)
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 FR30028E publication Critical patent/FR30028E/fr
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
    • C09B7/00—Indigoid dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR30028D 1923-11-28 1923-11-28 Production de matières colorantes indigoïdes Expired FR30028E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR30028T 1923-11-28

Publications (1)

Publication Number Publication Date
FR30028E true FR30028E (fr) 1926-01-23

Family

ID=8667964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30028D Expired FR30028E (fr) 1923-11-28 1923-11-28 Production de matières colorantes indigoïdes

Country Status (1)

Country Link
FR (1) FR30028E (fr)

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