IT1089439B - Uso di nitroamine come diazocomponenti - Google Patents

Uso di nitroamine come diazocomponenti

Info

Publication number
IT1089439B
IT1089439B IT3105277A IT3105277A IT1089439B IT 1089439 B IT1089439 B IT 1089439B IT 3105277 A IT3105277 A IT 3105277A IT 3105277 A IT3105277 A IT 3105277A IT 1089439 B IT1089439 B IT 1089439B
Authority
IT
Italy
Prior art keywords
nitroamins
diazocomponents
Prior art date
Application number
IT3105277A
Other languages
English (en)
Italian (it)
Original Assignee
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1089439B publication Critical patent/IT1089439B/it

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
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/22—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl ether

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IT3105277A 1976-12-23 1977-12-21 Uso di nitroamine come diazocomponenti IT1089439B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762658472 DE2658472A1 (de) 1976-12-23 1976-12-23 Verwendung von nitroaminen als diazokomponenten

Publications (1)

Publication Number Publication Date
IT1089439B true IT1089439B (it) 1985-06-18

Family

ID=5996434

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3105277A IT1089439B (it) 1976-12-23 1977-12-21 Uso di nitroamine come diazocomponenti

Country Status (7)

Country Link
JP (1) JPS53114836A (fr)
BE (1) BE862283A (fr)
BR (1) BR7708584A (fr)
DE (1) DE2658472A1 (fr)
FR (1) FR2375302A1 (fr)
IT (1) IT1089439B (fr)
NL (1) NL7714121A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904124A1 (de) * 1979-02-03 1980-08-14 Hoechst Ag Wasserloesliche, faserreaktive disazofarbstoffe, verfahren zu deren herstellung und ihre verwendung zum faerben und bedrucken von hydroxygruppen- und carbonamidgruppenhaltigen fasermaterialien
JP2002012784A (ja) * 2000-06-28 2002-01-15 Dainippon Ink & Chem Inc 顔料および静電荷現像用トナー
RU2680391C1 (ru) * 2018-04-25 2019-02-20 Федеральное государственное бюджетное учреждение науки Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук (ИОНХ РАН) Индикаторная полоса РИБ-Диазо-Тест для индикаторного средства по определению подлинности лекарственного вещества

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR364406A (fr) * 1905-10-23 1906-08-22 Societe Farbenfabriken Vorm. Friedr. Bayer Et C° Procédé pour la production de nouvelles matières colorantes azoiques
CH598329A5 (fr) * 1973-07-20 1978-04-28 Ciba Geigy Ag

Also Published As

Publication number Publication date
DE2658472A1 (de) 1978-06-29
FR2375302A1 (fr) 1978-07-21
BE862283A (fr) 1978-06-23
BR7708584A (pt) 1978-08-22
JPS53114836A (en) 1978-10-06
NL7714121A (nl) 1978-06-27

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