CH540960A - Process for the production of a red pigment of the perylene series - Google Patents

Process for the production of a red pigment of the perylene series

Info

Publication number
CH540960A
CH540960A CH1577770A CH1577770A CH540960A CH 540960 A CH540960 A CH 540960A CH 1577770 A CH1577770 A CH 1577770A CH 1577770 A CH1577770 A CH 1577770A CH 540960 A CH540960 A CH 540960A
Authority
CH
Switzerland
Prior art keywords
production
red pigment
perylene series
perylene
series
Prior art date
Application number
CH1577770A
Other languages
German (de)
Inventor
Andre Dr Pugin
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 CH1577770A priority Critical patent/CH540960A/en
Priority to GB4843671A priority patent/GB1370433A/en
Priority to FR7138218A priority patent/FR2111823B1/fr
Priority to DE19712153087 priority patent/DE2153087B2/en
Publication of CH540960A publication Critical patent/CH540960A/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
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
CH1577770A 1970-10-26 1970-10-26 Process for the production of a red pigment of the perylene series CH540960A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1577770A CH540960A (en) 1970-10-26 1970-10-26 Process for the production of a red pigment of the perylene series
GB4843671A GB1370433A (en) 1970-10-26 1971-10-18 Process for the manufacture of a red pigment of the perylene series
FR7138218A FR2111823B1 (en) 1970-10-26 1971-10-25
DE19712153087 DE2153087B2 (en) 1970-10-26 1971-10-25 Process for the production of a red pigment of the perylene series

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1577770A CH540960A (en) 1970-10-26 1970-10-26 Process for the production of a red pigment of the perylene series

Publications (1)

Publication Number Publication Date
CH540960A true CH540960A (en) 1973-08-31

Family

ID=4411851

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1577770A CH540960A (en) 1970-10-26 1970-10-26 Process for the production of a red pigment of the perylene series

Country Status (4)

Country Link
CH (1) CH540960A (en)
DE (1) DE2153087B2 (en)
FR (1) FR2111823B1 (en)
GB (1) GB1370433A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH588530A5 (en) * 1975-02-04 1977-06-15 Hoechst Ag
CH624132A5 (en) * 1976-07-22 1981-07-15 Ciba Geigy Ag
DE2832761B1 (en) * 1978-07-26 1979-10-31 Basf Ag Process for converting crude and / or coarsely crystallized perylene tetracarboxylic diimides into a pigment form
DE3101885A1 (en) * 1981-01-22 1982-08-26 Basf Ag, 6700 Ludwigshafen PERYLENE-3,4,9,10-TETRACARBONSAEUREDIIMID DYE
DE3208192A1 (en) * 1982-03-06 1983-09-08 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING PERYLENE-3,4,9,10-TETRACARBONIC ACID-N, N'-DIALKYL-DIIMID PIGMENTS
DE3740280A1 (en) * 1987-11-27 1989-06-01 Hoechst Ag METHOD FOR PRODUCING N, N'-DIMETHYL-PERYLEN-3,4,9,10-TETRACARBONESEUREDIIMIDE IN HIGH-COVERING PIGMENT FORM
DE3740977A1 (en) * 1987-12-03 1989-06-15 Basf Ag METHOD FOR THE PRODUCTION OF COLOR-STRONG AND GRAIN-SOFT LACQUER PIGMENTS
DE59509556D1 (en) * 1994-11-10 2001-10-04 Ciba Sc Holding Ag Process for the preparation of perylene imides, new di-, tri- and tetrachromophoric perylene dyes and their use
DE19632204A1 (en) * 1996-08-09 1998-02-12 Basf Ag Process for the preparation of N, N'-dialkylperylene-3,4,9,10-tetracarboxylic acid diimides
DE10013188A1 (en) 2000-03-17 2001-09-20 Basf Ag New hydrogenated perylenetetracarboxylic dianhydride, diimide and anhydride-imide derivatives are used as crystallization modifiers for organic pigments and in perylene pigment formulations
CN1303159C (en) * 2005-02-24 2007-03-07 天津理工大学 Method for preparing perylene pigments with high hiding power

Also Published As

Publication number Publication date
GB1370433A (en) 1974-10-16
FR2111823A1 (en) 1972-06-09
FR2111823B1 (en) 1974-05-10
DE2153087B2 (en) 1975-10-23
DE2153087A1 (en) 1972-04-27

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Legal Events

Date Code Title Description
PL Patent ceased