BR7308853D0 - Processo continuo para a preparacao de ftalocianina de cobre - Google Patents

Processo continuo para a preparacao de ftalocianina de cobre

Info

Publication number
BR7308853D0
BR7308853D0 BR8853/73A BR885373A BR7308853D0 BR 7308853 D0 BR7308853 D0 BR 7308853D0 BR 8853/73 A BR8853/73 A BR 8853/73A BR 885373 A BR885373 A BR 885373A BR 7308853 D0 BR7308853 D0 BR 7308853D0
Authority
BR
Brazil
Prior art keywords
phalocyanine
copper
preparation
continuous process
continuous
Prior art date
Application number
BR8853/73A
Other languages
English (en)
Inventor
W Deucker
E Spietschka
D Steidl
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7308853D0 publication Critical patent/BR7308853D0/pt

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
    • C09B67/0032—Treatment of phthalocyanine pigments
    • 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Catalysts (AREA)
BR8853/73A 1972-11-16 1973-11-12 Processo continuo para a preparacao de ftalocianina de cobre BR7308853D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2256170A DE2256170C3 (de) 1972-11-16 1972-11-16 Kontinuierliches Verfahren zur Herstellung von Kupferphthalocyanin

Publications (1)

Publication Number Publication Date
BR7308853D0 true BR7308853D0 (pt) 1974-08-22

Family

ID=5861893

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8853/73A BR7308853D0 (pt) 1972-11-16 1973-11-12 Processo continuo para a preparacao de ftalocianina de cobre

Country Status (12)

Country Link
US (1) US4009180A (pt)
JP (1) JPS5719144B2 (pt)
AR (1) AR200887A1 (pt)
BR (1) BR7308853D0 (pt)
CA (1) CA1028692A (pt)
CH (1) CH579617A5 (pt)
DE (1) DE2256170C3 (pt)
DK (1) DK136160C (pt)
FR (1) FR2207171B1 (pt)
GB (1) GB1446028A (pt)
IN (1) IN140179B (pt)
IT (1) IT1001761B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926049U (ja) * 1982-08-11 1984-02-17 デルタ工業株式会社 自動車用シ−トポケツトの構造
DE3513273C1 (de) * 1985-04-13 1986-03-27 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Kupferphthalocyanin
US5247088A (en) * 1991-07-30 1993-09-21 Miles Inc. Process for the continuous preparation of perylenetetracarboxylic diimides
WO2010009174A1 (en) * 2008-07-14 2010-01-21 36 Degrees South, Inc. Process and apparatus for drying and powderizing material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2153300A (en) * 1937-03-05 1939-04-04 Du Pont Manufacture of metal-phthalocyanines
CH211494A (de) * 1939-03-13 1940-09-30 Chem Ind Basel Verfahren zur Herstellung von Schwermetallverbindungen der Phthalocyaninreihe.
US2276175A (en) * 1939-04-07 1942-03-10 Allied Chem & Dye Corp Phthalocyanine pigment
US2284685A (en) * 1939-10-25 1942-06-02 Du Pont Preparation of phthalocyanine pigments
US2382441A (en) * 1941-05-01 1945-08-14 Interchem Corp Manufacture of phthalocyanine pigments
US2556727A (en) * 1949-03-05 1951-06-12 Du Pont Process of finishing phthalocyanine pigments
US2556726A (en) * 1949-03-05 1951-06-12 Du Pont Copper-phthalocyanine in pigmentary beta form and a process of making the same
US2556730A (en) * 1949-10-19 1951-06-12 Du Pont Process of producing tinctorially stable phthalocyanine coloring matters
US2645643A (en) * 1950-10-06 1953-07-14 Du Pont Process for producing phthalocyanine coloring matters
US2723980A (en) * 1951-10-17 1955-11-15 American Cyanamid Co Preparation of phthalocyanine pigments
US3267116A (en) * 1963-06-11 1966-08-16 Du Pont Process for preparing pigmentary copper phthalocyanine
CH464392A (de) * 1964-03-25 1968-10-31 Sandoz Ag Verfahren zur Herstellung von basischen Farbstoffen
DE1644679B1 (de) * 1967-11-30 1970-11-19 Hoechst Ag Verfahren zur Herstellung von Kupferphthalocyanin

Also Published As

Publication number Publication date
JPS5719144B2 (pt) 1982-04-21
US4009180A (en) 1977-02-22
CH579617A5 (pt) 1976-09-15
DK136160B (da) 1977-08-22
IN140179B (pt) 1976-09-25
DE2256170B2 (de) 1974-09-19
FR2207171A1 (pt) 1974-06-14
FR2207171B1 (pt) 1977-08-12
DK136160C (da) 1978-01-23
DE2256170A1 (de) 1974-06-12
DE2256170C3 (de) 1978-03-16
AR200887A1 (es) 1974-12-27
JPS4981435A (pt) 1974-08-06
GB1446028A (en) 1976-08-11
CA1028692A (en) 1978-03-28
IT1001761B (it) 1976-04-30

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