GB190907905A - Manufacture of a Disazo-dyestuff. - Google Patents

Manufacture of a Disazo-dyestuff.

Info

Publication number
GB190907905A
GB190907905A GB190907905DA GB190907905A GB 190907905 A GB190907905 A GB 190907905A GB 190907905D A GB190907905D A GB 190907905DA GB 190907905 A GB190907905 A GB 190907905A
Authority
GB
United Kingdom
Prior art keywords
disazo
acid
dyestuff
manufacture
molecular proportion
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
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.)
Agfa Gevaert NV
Original Assignee
Agfa 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 Agfa AG filed Critical Agfa AG
Application granted granted Critical
Publication of GB190907905A publication Critical patent/GB190907905A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/66—Arsenic compounds
    • C07F9/70—Organo-arsenic compounds
    • C07F9/74—Aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB190907905D 1908-04-14 1909-04-02 Manufacture of a Disazo-dyestuff. Expired GB190907905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE190907905X 1908-04-14

Publications (1)

Publication Number Publication Date
GB190907905A true GB190907905A (en) 1909-05-27

Family

ID=32405255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190907905D Expired GB190907905A (en) 1908-04-14 1909-04-02 Manufacture of a Disazo-dyestuff.

Country Status (2)

Country Link
DE (1) DE216223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB190907905A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
DE216223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1900-01-01

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