FR411325A - Production of azo dyestuffs pulling directly onto cotton - Google Patents

Production of azo dyestuffs pulling directly onto cotton

Info

Publication number
FR411325A
FR411325A FR411325DA FR411325A FR 411325 A FR411325 A FR 411325A FR 411325D A FR411325D A FR 411325DA FR 411325 A FR411325 A FR 411325A
Authority
FR
France
Prior art keywords
production
directly onto
azo dyestuffs
onto cotton
pulling directly
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.)
Bayer AG
Original Assignee
Farbenfabriken Vorm Friedr Bayer and Co
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 Farbenfabriken Vorm Friedr Bayer and Co filed Critical Farbenfabriken Vorm Friedr Bayer and Co
Application granted granted Critical
Publication of FR411325A publication Critical patent/FR411325A/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/36—Trisazo dyes of the type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR411325D 1909-03-22 1910-01-06 Production of azo dyestuffs pulling directly onto cotton Expired FR411325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE411325X 1909-03-22

Publications (1)

Publication Number Publication Date
FR411325A true FR411325A (en) 1910-06-14

Family

ID=1455277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR411325D Expired FR411325A (en) 1909-03-22 1910-01-06 Production of azo dyestuffs pulling directly onto cotton

Country Status (1)

Country Link
FR (1) FR411325A (en)

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