DK38076A - Fremgangsmade til fremstilling af forlakkede azofarvestoffer samt anvendelse af farvelakkerne - Google Patents

Fremgangsmade til fremstilling af forlakkede azofarvestoffer samt anvendelse af farvelakkerne

Info

Publication number
DK38076A
DK38076A DK38076A DK38076A DK38076A DK 38076 A DK38076 A DK 38076A DK 38076 A DK38076 A DK 38076A DK 38076 A DK38076 A DK 38076A DK 38076 A DK38076 A DK 38076A
Authority
DK
Denmark
Prior art keywords
painted
colors
procedure
preparation
azo dyes
Prior art date
Application number
DK38076A
Other languages
English (en)
Inventor
J Landler
E Vorfel
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
Publication of DK38076A publication Critical patent/DK38076A/da

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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • 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
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/006—Special methods of performing the coupling reaction characterised by process features
    • C09B41/009—Diazotising and coupling in one step
    • 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
    • C09B63/00—Lakes
    • C09B63/005—Metal lakes of dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK38076A 1975-01-30 1976-01-29 Fremgangsmade til fremstilling af forlakkede azofarvestoffer samt anvendelse af farvelakkerne DK38076A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752503791 DE2503791C2 (de) 1975-01-30 1975-01-30 Verfahren zur herstellung von verlackten azofarbstoffen

Publications (1)

Publication Number Publication Date
DK38076A true DK38076A (da) 1976-07-31

Family

ID=5937684

Family Applications (1)

Application Number Title Priority Date Filing Date
DK38076A DK38076A (da) 1975-01-30 1976-01-29 Fremgangsmade til fremstilling af forlakkede azofarvestoffer samt anvendelse af farvelakkerne

Country Status (12)

Country Link
JP (1) JPS51101028A (da)
AR (1) AR208352A1 (da)
AU (1) AU1064376A (da)
BE (1) BE838097A (da)
BR (1) BR7600564A (da)
DE (1) DE2503791C2 (da)
DK (1) DK38076A (da)
FR (1) FR2299387A1 (da)
GB (1) GB1516223A (da)
IN (1) IN143077B (da)
IT (1) IT1054549B (da)
NL (1) NL7600715A (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834028C2 (de) 1978-08-03 1987-04-02 Basf Ag, 6700 Ludwigshafen Deckende Calziumfarblacke mit hoher Purtonbrillanz und verbesserter Lichtechtheit, Verfahren zu deren Herstellung und deren Verwendung
JPS59191762A (ja) * 1983-04-15 1984-10-30 Toyo Ink Mfg Co Ltd アゾ顔料の製造法
DE3318073A1 (de) * 1983-05-18 1984-11-22 Basf Ag, 6700 Ludwigshafen Pyrazolonazofarbstoffe
DE3543512A1 (de) * 1985-12-10 1987-06-11 Bayer Ag Azofarblacke
US5746821A (en) * 1995-02-13 1998-05-05 Engelhard Corporation Pigment compositions
US5669967A (en) * 1996-05-30 1997-09-23 Engelhard Corporation Pigment compositions
US6001167A (en) * 1996-08-06 1999-12-14 Engelhard Corporation Pigment compositions
US5997628A (en) * 1998-06-08 1999-12-07 Engelhard Corporation Heat stable laked monoazo pigment compositions
US6294012B1 (en) 1999-11-15 2001-09-25 Engelhard Corporation High strength monoazo yellow pigment
US6375733B1 (en) 2000-08-28 2002-04-23 Engelhard Corporation Heat stable monoazo magenta pigment compositions
EP1819778B1 (en) * 2004-12-03 2011-01-12 Canon Kabushiki Kaisha Preparation process of azo pigment dispersion
CN102585546A (zh) * 2011-12-30 2012-07-18 山东宇虹颜料有限公司 一种c．i．颜料红53：1的制备方法

Also Published As

Publication number Publication date
FR2299387A1 (fr) 1976-08-27
BR7600564A (pt) 1976-08-31
GB1516223A (en) 1978-06-28
IN143077B (da) 1977-09-24
BE838097A (fr) 1976-07-30
DE2503791B1 (de) 1976-07-29
JPS51101028A (ja) 1976-09-07
AR208352A1 (es) 1976-12-20
NL7600715A (nl) 1976-08-03
IT1054549B (it) 1981-11-30
DE2503791C2 (de) 1977-03-10
AU1064376A (en) 1977-08-04

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