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IT1023263B - PROCEDURE FOR THE CONVERSION OF HALOGEN ETHALIMIDE QUINOPHTHALONES IN THE FORM OF PISMENT - Google Patents

PROCEDURE FOR THE CONVERSION OF HALOGEN ETHALIMIDE QUINOPHTHALONES IN THE FORM OF PISMENT

Info

Publication number
IT1023263B
IT1023263B IT5405874A IT5405874A IT1023263B IT 1023263 B IT1023263 B IT 1023263B IT 5405874 A IT5405874 A IT 5405874A IT 5405874 A IT5405874 A IT 5405874A IT 1023263 B IT1023263 B IT 1023263B
Authority
IT
Italy
Prior art keywords
pisment
ethalimide
quinophthalones
halogen
conversion
Prior art date
Application number
IT5405874A
Other languages
Italian (it)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1023263B publication Critical patent/IT1023263B/en

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
    • C09B25/00—Quinophthalones
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Indole Compounds (AREA)
IT5405874A 1973-11-15 1974-11-14 PROCEDURE FOR THE CONVERSION OF HALOGEN ETHALIMIDE QUINOPHTHALONES IN THE FORM OF PISMENT IT1023263B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732357077 DE2357077C3 (en) 1973-11-15 1973-11-15 Process for converting halophthalimidoquinophthalones into a pigment form

Publications (1)

Publication Number Publication Date
IT1023263B true IT1023263B (en) 1978-05-10

Family

ID=5898209

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5405874A IT1023263B (en) 1973-11-15 1974-11-14 PROCEDURE FOR THE CONVERSION OF HALOGEN ETHALIMIDE QUINOPHTHALONES IN THE FORM OF PISMENT

Country Status (6)

Country Link
JP (1) JPS5761056B2 (en)
CH (1) CH608513A5 (en)
DE (1) DE2357077C3 (en)
FR (1) FR2251605B3 (en)
GB (1) GB1486022A (en)
IT (1) IT1023263B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746164C2 (en) * 1977-10-14 1979-11-08 Basf Ag, 6700 Ludwigshafen Process for converting sparingly soluble quinoline derivatives into a pigment form
DE2851752B1 (en) * 1978-11-30 1980-06-12 Basf Ag Process for the production of easily dispersible and strongly colored pigment forms
DE2906111C3 (en) * 1979-02-17 1984-02-09 Basf Ag, 6700 Ludwigshafen Pigment preparations for printing inks and paints
JPS5829861A (en) * 1981-08-14 1983-02-22 Dainippon Ink & Chem Inc Manufacturing method of crushed coarse pigment
ATE265499T1 (en) 1999-07-09 2004-05-15 Ciba Sc Holding Ag NEW PIGMENT FORM OF PIGMENT VIOLET 23
DE10030780A1 (en) * 2000-06-29 2002-01-10 Basf Ag Crystallization modification based on quinophthalone derivatives
JP2002088269A (en) * 2000-09-14 2002-03-27 Dainippon Ink & Chem Inc Method for producing organic pigment
US7060835B2 (en) 2003-12-31 2006-06-13 Sun Chemical Corporation Preparation of yellow pigment

Also Published As

Publication number Publication date
CH608513A5 (en) 1979-01-15
JPS5083421A (en) 1975-07-05
FR2251605A1 (en) 1975-06-13
AU7486074A (en) 1976-05-06
GB1486022A (en) 1977-09-14
DE2357077C3 (en) 1979-11-22
FR2251605B3 (en) 1977-08-05
DE2357077B2 (en) 1979-03-29
JPS5761056B2 (en) 1982-12-22
DE2357077A1 (en) 1975-05-22

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