FR689230A - Production de colorants indigoïdes - Google Patents

Production de colorants indigoïdes

Info

Publication number
FR689230A
FR689230A FR689230DA FR689230A FR 689230 A FR689230 A FR 689230A FR 689230D A FR689230D A FR 689230DA FR 689230 A FR689230 A FR 689230A
Authority
FR
France
Prior art keywords
production
indigoid dyes
indigoid
dyes
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 FR689230A publication Critical patent/FR689230A/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
    • C09B7/06—Indone-thionapthene indigos
    • 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
    • C09B7/12—Other thionaphthene indigos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR689230D 1929-02-02 1930-02-01 Production de colorants indigoïdes Expired FR689230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH689230X 1929-02-02

Publications (1)

Publication Number Publication Date
FR689230A true FR689230A (fr) 1930-09-03

Family

ID=4529118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR689230D Expired FR689230A (fr) 1929-02-02 1930-02-01 Production de colorants indigoïdes

Country Status (1)

Country Link
FR (1) FR689230A (fr)

Similar Documents

Publication Publication Date Title
FR647943A (fr) Production de nouveaux colorants
FR669168A (fr) Production de nouveaux colorants
FR650688A (fr) Production de colorants azoïques
FR669272A (fr) Production de colorants polyméthiniques
FR689230A (fr) Production de colorants indigoïdes
FR689111A (fr) Production de nouvelles matières colorantes azoïques
FR36984E (fr) Production de colorants soufrés
FR37484E (fr) Production de colorants soufrés
FR36393E (fr) Production de nouveaux colorants
FR653231A (fr) Production de colorants azoïques
FR609518A (fr) Production de colorants chromifères
FR636970A (fr) Production de colorants
FR667977A (fr) Production de colorants monoazoïques
FR672040A (fr) Production de colorants monoazoïques
FR38610E (fr) Production de colorants soufrés
FR653785A (fr) Production de colorants soufrés
FR685956A (fr) Production de nouveaux colorants
FR35604E (fr) Production de nouveaux colorants
FR603477A (fr) Production de colorants chromatables
FR686194A (fr) Production de nouveaux colorants métallifères
FR612816A (fr) Production de nouveaux colorants
FR35397E (fr) Production de colorants azoïques
FR650778A (fr) Production de colorants azoïques
FR719690A (fr) Production de nouveaux colorants
FR642578A (fr) Production de nouveaux colorants