AU437882B2 - Process forthe production of strongly coloured, transparent perylene-3, 4, 9, 10-tetracarboxylic acid dianhydride pigments - Google Patents

Process forthe production of strongly coloured, transparent perylene-3, 4, 9, 10-tetracarboxylic acid dianhydride pigments

Info

Publication number
AU437882B2
AU437882B2 AU54302/69A AU5430269A AU437882B2 AU 437882 B2 AU437882 B2 AU 437882B2 AU 54302/69 A AU54302/69 A AU 54302/69A AU 5430269 A AU5430269 A AU 5430269A AU 437882 B2 AU437882 B2 AU 437882B2
Authority
AU
Australia
Prior art keywords
pigments
tetracarboxylic acid
acid dianhydride
process forthe
forthe production
Prior art date
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.)
Expired
Application number
AU54302/69A
Other versions
AU5430269A (en
Inventor
Stocker Emil
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to AU54302/69A priority Critical patent/AU437882B2/en
Publication of AU5430269A publication Critical patent/AU5430269A/en
Application granted granted Critical
Publication of AU437882B2 publication Critical patent/AU437882B2/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/14—Perylene derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
AU54302/69A 1969-05-01 1969-05-01 Process forthe production of strongly coloured, transparent perylene-3, 4, 9, 10-tetracarboxylic acid dianhydride pigments Expired AU437882B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU54302/69A AU437882B2 (en) 1969-05-01 1969-05-01 Process forthe production of strongly coloured, transparent perylene-3, 4, 9, 10-tetracarboxylic acid dianhydride pigments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU54302/69A AU437882B2 (en) 1969-05-01 1969-05-01 Process forthe production of strongly coloured, transparent perylene-3, 4, 9, 10-tetracarboxylic acid dianhydride pigments

Publications (2)

Publication Number Publication Date
AU5430269A AU5430269A (en) 1970-11-05
AU437882B2 true AU437882B2 (en) 1973-07-11

Family

ID=3740295

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54302/69A Expired AU437882B2 (en) 1969-05-01 1969-05-01 Process forthe production of strongly coloured, transparent perylene-3, 4, 9, 10-tetracarboxylic acid dianhydride pigments

Country Status (1)

Country Link
AU (1) AU437882B2 (en)

Also Published As

Publication number Publication date
AU5430269A (en) 1970-11-05

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