GB1029437A - Disazo dyestuffs and process for their production - Google Patents

Disazo dyestuffs and process for their production

Info

Publication number
GB1029437A
GB1029437A GB423964A GB423964A GB1029437A GB 1029437 A GB1029437 A GB 1029437A GB 423964 A GB423964 A GB 423964A GB 423964 A GB423964 A GB 423964A GB 1029437 A GB1029437 A GB 1029437A
Authority
GB
United Kingdom
Prior art keywords
radical
chloride
amino
optionally further
further substituted
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
GB423964A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1029437A publication Critical patent/GB1029437A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/012—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB423964A 1963-02-01 1964-01-31 Disazo dyestuffs and process for their production Expired GB1029437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0038895 1963-02-01

Publications (1)

Publication Number Publication Date
GB1029437A true GB1029437A (en) 1966-05-11

Family

ID=7097536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB423964A Expired GB1029437A (en) 1963-02-01 1964-01-31 Disazo dyestuffs and process for their production

Country Status (2)

Country Link
BE (1) BE642886A (ja)
GB (1) GB1029437A (ja)

Also Published As

Publication number Publication date
BE642886A (ja) 1964-05-15

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