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GB504504A - The manufacture of azodyestuffs - Google Patents

The manufacture of azodyestuffs

Info

Publication number
GB504504A
GB504504A GB14658/38A GB1465838A GB504504A GB 504504 A GB504504 A GB 504504A GB 14658/38 A GB14658/38 A GB 14658/38A GB 1465838 A GB1465838 A GB 1465838A GB 504504 A GB504504 A GB 504504A
Authority
GB
United Kingdom
Prior art keywords
azodyestuffs
manufacture
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
GB14658/38A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB504504A publication Critical patent/GB504504A/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
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
GB14658/38A 1937-05-18 1938-05-17 The manufacture of azodyestuffs Expired GB504504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE504504X 1937-05-18

Publications (1)

Publication Number Publication Date
GB504504A true GB504504A (en) 1939-04-26

Family

ID=6546209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14658/38A Expired GB504504A (en) 1937-05-18 1938-05-17 The manufacture of azodyestuffs

Country Status (1)

Country Link
GB (1) GB504504A (en)

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