GB2051108B - Continuous method of producing aqueous phthalocyanine pigment dispersions - Google Patents

Continuous method of producing aqueous phthalocyanine pigment dispersions

Info

Publication number
GB2051108B
GB2051108B GB8013980A GB8013980A GB2051108B GB 2051108 B GB2051108 B GB 2051108B GB 8013980 A GB8013980 A GB 8013980A GB 8013980 A GB8013980 A GB 8013980A GB 2051108 B GB2051108 B GB 2051108B
Authority
GB
United Kingdom
Prior art keywords
phthalocyanine pigment
continuous method
pigment dispersions
producing aqueous
aqueous phthalocyanine
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
GB8013980A
Other languages
English (en)
Other versions
GB2051108A (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.)
BASF Corp
Original Assignee
Inmont Corp
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 Inmont Corp filed Critical Inmont Corp
Publication of GB2051108A publication Critical patent/GB2051108A/en
Application granted granted Critical
Publication of GB2051108B publication Critical patent/GB2051108B/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
    • C09B67/0022—Wet grinding of pigments
    • C09B67/0023—Wet grinding of pigments of phthalocyanines
    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
GB8013980A 1979-04-26 1980-04-28 Continuous method of producing aqueous phthalocyanine pigment dispersions Expired GB2051108B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3336279A 1979-04-26 1979-04-26

Publications (2)

Publication Number Publication Date
GB2051108A GB2051108A (en) 1981-01-14
GB2051108B true GB2051108B (en) 1983-08-24

Family

ID=21869984

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8013980A Expired GB2051108B (en) 1979-04-26 1980-04-28 Continuous method of producing aqueous phthalocyanine pigment dispersions

Country Status (4)

Country Link
CA (1) CA1150213A (de)
DE (1) DE3016052A1 (de)
GB (1) GB2051108B (de)
IT (1) IT1130125B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH564H (en) 1986-04-28 1989-01-03 Basf Corporation Pigment milling process

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478968A (en) * 1983-04-06 1984-10-23 Ciba-Geigy Corporation Manufacture of resin extended pigments
US4548968A (en) * 1983-04-06 1985-10-22 Ciba Geigy Corporation Manufacture of resin extended pigments
US4522654A (en) * 1983-12-23 1985-06-11 Inmont Corporation Continuous method of producing phthalocyanine pigment dispersions in organic solvent
EP0753544B1 (de) * 1995-07-06 2001-10-31 Clariant GmbH Verfahren zur Herstellung von flüssigen Pigmentpräparationen
EP1557448B1 (de) 2004-01-26 2011-06-08 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Nassmahlverfahren unter Verwendung von Mikrokugeln
WO2005123844A1 (de) * 2004-06-16 2005-12-29 Colour Ltd. Verfahren zur herstellung von beta-kupferphthalocyanin-blaupigmenten und deren verwendung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556727A (en) * 1949-03-05 1951-06-12 Du Pont Process of finishing phthalocyanine pigments
US2556728A (en) * 1949-03-05 1951-06-12 Du Pont Process of producing tinctorially stable phthalocyanine coloring matters
US2556726A (en) * 1949-03-05 1951-06-12 Du Pont Copper-phthalocyanine in pigmentary beta form and a process of making the same
US2908690A (en) * 1955-11-29 1959-10-13 Du Pont Production of phthalocyanine pigments
US2999862A (en) * 1958-08-15 1961-09-12 Sandoz Ltd Process for converting crude copper phthalocyanine into finely divided beta-form
GB1362180A (en) * 1970-11-20 1974-07-30 Ciba Geigy Uk Ltd Preparation of pigments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH564H (en) 1986-04-28 1989-01-03 Basf Corporation Pigment milling process

Also Published As

Publication number Publication date
IT8067672A0 (it) 1980-04-28
DE3016052A1 (de) 1980-11-06
IT1130125B (it) 1986-06-11
GB2051108A (en) 1981-01-14
CA1150213A (en) 1983-07-19
DE3016052C2 (de) 1989-11-16

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Legal Events

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