FR419559A - Process for the production of cotton dyes susceptible to gnawing - Google Patents

Process for the production of cotton dyes susceptible to gnawing

Info

Publication number
FR419559A
FR419559A FR419559DA FR419559A FR 419559 A FR419559 A FR 419559A FR 419559D A FR419559D A FR 419559DA FR 419559 A FR419559 A FR 419559A
Authority
FR
France
Prior art keywords
gnawing
production
cotton dyes
susceptible
dyes susceptible
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.)
Hoechst AG
Original Assignee
Farbwerke Hoechst AG
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 Farbwerke Hoechst AG filed Critical Farbwerke Hoechst AG
Application granted granted Critical
Publication of FR419559A publication Critical patent/FR419559A/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
    • C09B35/38—Trisazo dyes ot the type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR419559D 1910-02-04 1910-08-20 Process for the production of cotton dyes susceptible to gnawing Expired FR419559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE419559X 1910-02-04

Publications (1)

Publication Number Publication Date
FR419559A true FR419559A (en) 1911-01-10

Family

ID=1462774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR419559D Expired FR419559A (en) 1910-02-04 1910-08-20 Process for the production of cotton dyes susceptible to gnawing

Country Status (1)

Country Link
FR (1) FR419559A (en)

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