FR30735E - Colorants de nuances indigo - Google Patents

Colorants de nuances indigo

Info

Publication number
FR30735E
FR30735E FR30735DA FR30735E FR 30735 E FR30735 E FR 30735E FR 30735D A FR30735D A FR 30735DA FR 30735 E FR30735 E FR 30735E
Authority
FR
France
Prior art keywords
indigo
shades
dyes
indigo shades
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 FR30735E publication Critical patent/FR30735E/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
    • C09B49/00—Sulfur dyes
    • C09B49/10—Sulfur dyes from diphenylamines, indamines, or indophenols, e.g. p-aminophenols or leucoindophenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR30735D 1925-07-07 1925-07-07 Colorants de nuances indigo Expired FR30735E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR30735T 1925-07-07

Publications (1)

Publication Number Publication Date
FR30735E true FR30735E (fr) 1926-08-23

Family

ID=8668619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30735D Expired FR30735E (fr) 1925-07-07 1925-07-07 Colorants de nuances indigo

Country Status (1)

Country Link
FR (1) FR30735E (fr)

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