GB930150A - Crystallisation-stable copper phthalocyanine - Google Patents

Crystallisation-stable copper phthalocyanine

Info

Publication number
GB930150A
GB930150A GB38716/60A GB3871660A GB930150A GB 930150 A GB930150 A GB 930150A GB 38716/60 A GB38716/60 A GB 38716/60A GB 3871660 A GB3871660 A GB 3871660A GB 930150 A GB930150 A GB 930150A
Authority
GB
United Kingdom
Prior art keywords
copper phthalocyanine
xylenes
mixtures
water
crystallisation
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
GB38716/60A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB930150A publication Critical patent/GB930150A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0032Treatment of phthalocyanine pigments
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00Porphines; Azaporphines
    • C09B47/04Phthalocyanines abbreviation: Pc
    • C09B47/06Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/067Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0025Crystal modifications; Special X-ray patterns
    • C09B67/0026Crystal modifications; Special X-ray patterns of phthalocyanine pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB38716/60A 1959-11-20 1960-11-10 Crystallisation-stable copper phthalocyanine Expired GB930150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF29888A DE1195710B (de) 1959-11-20 1959-11-20 Verfahren zur Herstellung eines rekristal-lisationsbestaendigen, ueberwiegend in deralpha-Form vorliegenden Kupfer-Phthalocyanin-Pigments

Publications (1)

Publication Number Publication Date
GB930150A true GB930150A (en) 1963-07-03

Family

ID=61562977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38716/60A Expired GB930150A (en) 1959-11-20 1960-11-10 Crystallisation-stable copper phthalocyanine

Country Status (6)

Country Link
BE (1) BE596161A (enrdf_load_stackoverflow)
CH (1) CH395401A (enrdf_load_stackoverflow)
DE (1) DE1195710B (enrdf_load_stackoverflow)
DK (1) DK104582C (enrdf_load_stackoverflow)
FR (1) FR1271406A (enrdf_load_stackoverflow)
GB (1) GB930150A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351481A (en) * 1964-10-12 1967-11-07 Sun Chemical Corp Process of producing phthalocyanine pigments

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540775A (en) * 1948-07-24 1951-02-06 American Cyanamid Co Treatment of phthalocyanine pigments
US2524672A (en) * 1948-09-02 1950-10-03 American Cyanamid Co Preparation of salts of phthalocyanine pigments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351481A (en) * 1964-10-12 1967-11-07 Sun Chemical Corp Process of producing phthalocyanine pigments

Also Published As

Publication number Publication date
FR1271406A (fr) 1961-09-08
BE596161A (fr) 1961-02-15
DK104582C (da) 1966-06-06
DE1195710B (de) 1965-07-01
DE1195710C2 (enrdf_load_stackoverflow) 1966-03-03
CH395401A (de) 1965-07-15

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