GB1553986A - Perylene-3,4,9,10-tetracarboxylic acid diimide pigments their manufacture and their use - Google Patents

Perylene-3,4,9,10-tetracarboxylic acid diimide pigments their manufacture and their use

Info

Publication number
GB1553986A
GB1553986A GB41905/76A GB4190576A GB1553986A GB 1553986 A GB1553986 A GB 1553986A GB 41905/76 A GB41905/76 A GB 41905/76A GB 4190576 A GB4190576 A GB 4190576A GB 1553986 A GB1553986 A GB 1553986A
Authority
GB
United Kingdom
Prior art keywords
perylene
pigments
formula
image
manufacture
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
GB41905/76A
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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE2545701A external-priority patent/DE2545701B2/en
Priority claimed from DE2546266A external-priority patent/DE2546266C3/en
Application filed by BASF SE filed Critical BASF SE
Publication of GB1553986A publication Critical patent/GB1553986A/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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • 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
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3437—Six-membered rings condensed with carbocyclic rings
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • 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
    • 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
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents

Abstract

Perylene-3,4,9,10-dicarboximide pigments of the formula I <IMAGE> in which both X represent a radical of the formula <IMAGE> or <IMAGE> are prepared. The pigments have a specific surface area according to BET of 5 to 35 m<2>/g, a maximum in the particle size distribution between 0.1 and 1 mu m in length and 0.1 to 0.4 mu m in breadth, the ratio of length to breadth on average being 4 : 1 to 1 : 1 and the amount of the particle sizes in the total distribution being at least 50%. Crude diimide of the formula I, whose primary particles have a size between 0.05 and 0.1 mu m to at least 60 to 70% and which form agglomerates of 0.1 to 100 mu m, is recrystallised here in organic liquids, in the presence or absence of water, at temperatures between 50 and 200 DEG C, until at least 50% of the particles have a size of 0.1 to 1 mu m.
GB41905/76A 1975-10-11 1976-10-08 Perylene-3,4,9,10-tetracarboxylic acid diimide pigments their manufacture and their use Expired GB1553986A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2545701A DE2545701B2 (en) 1975-10-11 1975-10-11 Perylene-SA ^ MO-tetracarboxylic acid diimide pigment, process for its preparation and its use
DE2546266A DE2546266C3 (en) 1975-10-16 1975-10-16 Perylene-S ^ ÄlO-tetracarboxylic acid diimide pigment, process for its preparation and its use

Publications (1)

Publication Number Publication Date
GB1553986A true GB1553986A (en) 1979-10-17

Family

ID=25769504

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41905/76A Expired GB1553986A (en) 1975-10-11 1976-10-08 Perylene-3,4,9,10-tetracarboxylic acid diimide pigments their manufacture and their use

Country Status (4)

Country Link
CH (1) CH620703A5 (en)
FR (1) FR2327288A1 (en)
GB (1) GB1553986A (en)
IT (1) IT1069820B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3436208A1 (en) * 1984-10-03 1986-04-10 Hoechst Ag, 6230 Frankfurt MIXED CRYSTAL PIGMENTS ON THE BASIS OF PERYLENTETRACARBONIC ACID DIIMIDES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
DE3436206A1 (en) * 1984-10-03 1986-04-03 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING MIXED-CRYSTAL PIGMENTS BASED ON PERYLENTETRACARBONIC ACID DIIMIDES AND THE USE THEREOF
DE3436209A1 (en) * 1984-10-03 1986-04-03 Hoechst Ag, 6230 Frankfurt MIXED CRYSTAL PIGMENTS ON THE BASIS OF PERYLENTETRACARBONIC ACID DIIMIDES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE
DE3524535A1 (en) * 1985-07-10 1987-01-22 Hoechst Ag METHOD FOR PRODUCING PERYLENE-3,4,9,10-TETRACARBONIC ACID-N, N'-DIMETHYLIMIDE IN HIGH-COVERING PIGMENT FORM
DE4007728A1 (en) * 1990-03-10 1991-09-12 Bayer Ag Perylene-3,4,9,10-tetra:carboxylic acid di:imide pigments prepn.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115711B (en) * 1956-09-29 1961-10-26 Hoechst Ag Process for converting perylene-3, 4, 9, 10-tetracarboxylic acid diimide into a form which can be used as a pigment
DE1094897B (en) * 1959-07-31 1960-12-15 Basf Ag Process for producing a pigment
FR1271325A (en) * 1960-09-13 1961-09-08 Ciba Geigy Conditioning process for organic pigments
DE2316536C3 (en) * 1973-04-03 1981-08-20 Basf Ag, 6700 Ludwigshafen Process for the preparation of strongly colored and easily distributable perylene-3,4,9,10-tetracarboxylic acid diimides

Also Published As

Publication number Publication date
CH620703A5 (en) 1980-12-15
FR2327288A1 (en) 1977-05-06
FR2327288B1 (en) 1980-12-19
IT1069820B (en) 1985-03-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee