FR2321527B1 - - Google Patents

Info

Publication number
FR2321527B1
FR2321527B1 FR7625309A FR7625309A FR2321527B1 FR 2321527 B1 FR2321527 B1 FR 2321527B1 FR 7625309 A FR7625309 A FR 7625309A FR 7625309 A FR7625309 A FR 7625309A FR 2321527 B1 FR2321527 B1 FR 2321527B1
Authority
FR
France
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
FR7625309A
Other languages
French (fr)
Other versions
FR2321527A1 (fr
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2321527A1 publication Critical patent/FR2321527A1/fr
Application granted granted Critical
Publication of FR2321527B1 publication Critical patent/FR2321527B1/fr
Granted 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035—Mixtures 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
    • 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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
FR7625309A 1975-08-21 1976-08-20 Procede de preparation de pigments phtalocyaniques au cuivre des varietes a, b e g Granted FR2321527A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3470775A GB1558663A (en) 1975-08-21 1975-08-21 Preparation of pigmentary phtalocyanine

Publications (2)

Publication Number Publication Date
FR2321527A1 FR2321527A1 (fr) 1977-03-18
FR2321527B1 true FR2321527B1 (de) 1979-06-29

Family

ID=10368974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625309A Granted FR2321527A1 (fr) 1975-08-21 1976-08-20 Procede de preparation de pigments phtalocyaniques au cuivre des varietes a, b e g

Country Status (6)

Country Link
JP (1) JPS5226529A (de)
CA (1) CA1084911A (de)
CH (1) CH626114A5 (de)
DE (1) DE2637202A1 (de)
FR (1) FR2321527A1 (de)
GB (1) GB1558663A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001002A1 (de) * 1980-01-12 1981-07-16 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von metallphthalocyaninen
GB8515600D0 (en) * 1985-06-20 1985-07-24 Ciba Geigy Ag Pigmentary copper phthalocyanine
US4785091A (en) * 1986-10-31 1988-11-15 Sumitomo Chemical Company, Limited Process for producing copper phthalocyanine pigment
GB9202291D0 (en) * 1992-02-04 1992-03-18 Ici Plc Pigment composition
US5384342A (en) * 1993-08-30 1995-01-24 Dsm Desotech, Inc. Vinyl ether urethane silanes
DE19652241A1 (de) * 1996-12-16 1998-06-18 Basf Ag Verfahren zur Herstellung von metallfreiem Phthalocyanin unter Steuerung der gebildeten Modifikation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR6909988D0 (pt) * 1968-08-26 1973-01-23 Xerox Corp Processo de preparacao de t fatocianina na forma x isenta de metal
US3897450A (en) * 1970-02-10 1975-07-29 Dainichiseika Color Chem Metal phthalocyanine type pigment
JPS501122A (de) * 1973-05-04 1975-01-08
JPS5044225A (de) * 1973-08-24 1975-04-21

Also Published As

Publication number Publication date
GB1558663A (en) 1980-01-09
FR2321527A1 (fr) 1977-03-18
CH626114A5 (en) 1981-10-30
CA1084911A (en) 1980-09-02
JPS5226529A (en) 1977-02-28
DE2637202A1 (de) 1977-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse