FR709779A - Production of new coloring materials - Google Patents

Production of new coloring materials

Info

Publication number
FR709779A
FR709779A FR709779DA FR709779A FR 709779 A FR709779 A FR 709779A FR 709779D A FR709779D A FR 709779DA FR 709779 A FR709779 A FR 709779A
Authority
FR
France
Prior art keywords
production
coloring materials
new coloring
new
materials
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.)
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 FR709779A publication Critical patent/FR709779A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR709779D 1930-01-28 1931-01-22 Production of new coloring materials Expired FR709779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH709779X 1930-01-28

Publications (1)

Publication Number Publication Date
FR709779A true FR709779A (en) 1931-08-13

Family

ID=4530681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709779D Expired FR709779A (en) 1930-01-28 1931-01-22 Production of new coloring materials

Country Status (1)

Country Link
FR (1) FR709779A (en)

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