CH583283A5 - - Google Patents

Info

Publication number
CH583283A5
CH583283A5 CH135173A CH135173A CH583283A5 CH 583283 A5 CH583283 A5 CH 583283A5 CH 135173 A CH135173 A CH 135173A CH 135173 A CH135173 A CH 135173A CH 583283 A5 CH583283 A5 CH 583283A5
Authority
CH
Switzerland
Application number
CH135173A
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 CH583283A5 publication Critical patent/CH583283A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C08K5/235—Diazo and polyazo compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • 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
    • C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH135173A 1972-02-02 1973-01-31 CH583283A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204769 DE2204769A1 (de) 1972-02-02 1972-02-02 Wasserunloesliche disazofarbstoffe

Publications (1)

Publication Number Publication Date
CH583283A5 true CH583283A5 (ja) 1976-12-31

Family

ID=5834732

Family Applications (1)

Application Number Title Priority Date Filing Date
CH135173A CH583283A5 (ja) 1972-02-02 1973-01-31

Country Status (8)

Country Link
JP (1) JPS4884834A (ja)
BE (1) BE794744A (ja)
CH (1) CH583283A5 (ja)
DE (1) DE2204769A1 (ja)
FR (1) FR2170191B1 (ja)
GB (1) GB1375152A (ja)
IT (1) IT978681B (ja)
NL (1) NL7301321A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2016539C (en) * 1989-05-23 2000-08-29 Russell J. Schwartz Diarylide/disazo pyrazolone pigment compositions
JP4536701B2 (ja) 2006-11-06 2010-09-01 三菱製鋼株式会社 コイルバネ形成装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644346A1 (de) * 1966-02-02 1972-03-16 Siegle & Co Gmbh G Verfahren zur Herstellung von Disazopigmenten

Also Published As

Publication number Publication date
JPS4884834A (ja) 1973-11-10
FR2170191A1 (ja) 1973-09-14
FR2170191B1 (ja) 1977-04-22
GB1375152A (ja) 1974-11-27
DE2204769A1 (de) 1973-08-16
NL7301321A (ja) 1973-08-06
IT978681B (it) 1974-09-20
BE794744A (fr) 1973-07-30

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Legal Events

Date Code Title Description
PL Patent ceased