GB2039290B - Conversion of copper phthalocyanine to an easily dispersible deeply coloured pigmentary form - Google Patents

Conversion of copper phthalocyanine to an easily dispersible deeply coloured pigmentary form

Info

Publication number
GB2039290B
GB2039290B GB7941178A GB7941178A GB2039290B GB 2039290 B GB2039290 B GB 2039290B GB 7941178 A GB7941178 A GB 7941178A GB 7941178 A GB7941178 A GB 7941178A GB 2039290 B GB2039290 B GB 2039290B
Authority
GB
United Kingdom
Prior art keywords
conversion
copper phthalocyanine
easily dispersible
pigmentary form
deeply coloured
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
GB7941178A
Other versions
GB2039290A (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 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
Application filed by BASF SE filed Critical BASF SE
Publication of GB2039290A publication Critical patent/GB2039290A/en
Application granted granted Critical
Publication of GB2039290B publication Critical patent/GB2039290B/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
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0016—Influencing the physical properties by treatment with a liquid, e.g. solvents 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
    • C09B67/0032—Treatment of phthalocyanine pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Detergent Compositions (AREA)
GB7941178A 1978-11-30 1979-11-29 Conversion of copper phthalocyanine to an easily dispersible deeply coloured pigmentary form Expired GB2039290B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851769 DE2851769A1 (en) 1978-11-30 1978-11-30 METHOD FOR CONVERTING RAW COPPER PHTHALOCYANINE INTO AN EASILY DISTRIBUTABLE COLORED PIGMENT SHAPE

Publications (2)

Publication Number Publication Date
GB2039290A GB2039290A (en) 1980-08-06
GB2039290B true GB2039290B (en) 1983-02-16

Family

ID=6055924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7941178A Expired GB2039290B (en) 1978-11-30 1979-11-29 Conversion of copper phthalocyanine to an easily dispersible deeply coloured pigmentary form

Country Status (6)

Country Link
JP (1) JPS5575454A (en)
AU (1) AU5330579A (en)
DE (1) DE2851769A1 (en)
FR (1) FR2449709B1 (en)
GB (1) GB2039290B (en)
IT (1) IT1127265B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5829861A (en) * 1981-08-14 1983-02-22 Dainippon Ink & Chem Inc Preparation of crushed crude pigment
JPS59102956A (en) * 1982-12-03 1984-06-14 Sumitomo Chem Co Ltd Preparation of easily dispersible pigment
US6156116A (en) * 1999-03-19 2000-12-05 Air Products And Chemicals, Inc. Conversion of crude phthalocyanine blue from red to green shade in an aqueous environment
US6379450B1 (en) 2000-03-08 2002-04-30 Sun Chemical Corporation Process for producing β-phase copper phthalocyanine pigment
CN103403101A (en) 2010-12-22 2013-11-20 索尔维公司 Process of preparing product based on copper phthalocyanine (CuPc) particles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205925A (en) * 1957-06-27 1960-02-05 Gen Aniline & Film Corp Conditioning process for phthalocyanine pigments
DE1164978B (en) * 1958-08-05 1964-03-12 Siegle & Co G M B H G Process for the production of a finely dispersed ª ‰ modification of phthalocyanine pigment dyes
DE2009753A1 (en) * 1969-03-04 1970-09-10 Vyzkumny ustav organickych syntez, Pardubice-Rybitvl (Tschechoslowakei) Process for the production of phthalocyanine dyes of pure shades
GB1465972A (en) * 1974-01-14 1977-03-02 Ici Ltd Manufacture of phthalocyanine pigment compositions
GB1544991A (en) * 1976-10-15 1979-04-25 Ciba Geigy Ag Pigment treatment

Also Published As

Publication number Publication date
AU5330579A (en) 1980-06-05
IT1127265B (en) 1986-05-21
JPS5575454A (en) 1980-06-06
IT7927569A0 (en) 1979-11-26
FR2449709A1 (en) 1980-09-19
FR2449709B1 (en) 1985-08-23
GB2039290A (en) 1980-08-06
DE2851769A1 (en) 1980-06-19

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Legal Events

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