JPS4884834A - - Google Patents

Info

Publication number
JPS4884834A
JPS4884834A JP1164373A JP1164373A JPS4884834A JP S4884834 A JPS4884834 A JP S4884834A JP 1164373 A JP1164373 A JP 1164373A JP 1164373 A JP1164373 A JP 1164373A JP S4884834 A JPS4884834 A JP S4884834A
Authority
JP
Japan
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.)
Pending
Application number
JP1164373A
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 filed Critical
Publication of JPS4884834A publication Critical patent/JPS4884834A/ja
Pending legal-status Critical Current

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)
JP1164373A 1972-02-02 1973-01-30 Pending JPS4884834A (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
JPS4884834A true JPS4884834A (ja) 1973-11-10

Family

ID=5834732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1164373A Pending JPS4884834A (ja) 1972-02-02 1973-01-30

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8341993B2 (en) 2006-11-06 2013-01-01 Mitsubishi Steel Mfg. Co., Ltd. Coil spring forming apparatus and coil spring formed thereby

Families Citing this family (1)

* 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

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8341993B2 (en) 2006-11-06 2013-01-01 Mitsubishi Steel Mfg. Co., Ltd. Coil spring forming apparatus and coil spring formed thereby
US8667825B2 (en) 2006-11-06 2014-03-11 Mitsubishi Steel Mfg. Co., Ltd. Coil spring forming apparatus and coil spring formed thereby

Also Published As

Publication number Publication date
FR2170191A1 (ja) 1973-09-14
FR2170191B1 (ja) 1977-04-22
GB1375152A (ja) 1974-11-27
DE2204769A1 (de) 1973-08-16
CH583283A5 (ja) 1976-12-31
NL7301321A (ja) 1973-08-06
IT978681B (it) 1974-09-20
BE794744A (fr) 1973-07-30

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