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FR824639A - Procédé pour l'obtention de pigments organiques - Google Patents

Procédé pour l'obtention de pigments organiques

Info

Publication number
FR824639A
FR824639A FR824639DA FR824639A FR 824639 A FR824639 A FR 824639A FR 824639D A FR824639D A FR 824639DA FR 824639 A FR824639 A FR 824639A
Authority
FR
France
Prior art keywords
organic pigments
obtaining organic
obtaining
pigments
organic
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR824639A publication Critical patent/FR824639A/fr
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
    • C09B67/0032—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
    • 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
    • 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
    • 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
    • C09B67/0017—Influencing the physical properties by treatment with an acid, H2SO4
    • 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
    • C09B67/0017—Influencing the physical properties by treatment with an acid, H2SO4
    • C09B67/0019—Influencing the physical properties by treatment with an acid, H2SO4 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
FR824639D 1936-07-23 1937-07-22 Procédé pour l'obtention de pigments organiques Expired FR824639A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE824639X 1936-07-23
DE200683X 1936-07-23
GB19312/37A GB503666A (en) 1936-07-23 1937-07-12 Improvements in the manufacture and production of organic body colours

Publications (1)

Publication Number Publication Date
FR824639A true FR824639A (fr) 1938-02-11

Family

ID=61563002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824639D Expired FR824639A (fr) 1936-07-23 1937-07-22 Procédé pour l'obtention de pigments organiques

Country Status (3)

Country Link
CH (1) CH200683A (fr)
FR (1) FR824639A (fr)
GB (1) GB503666A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976591C (de) * 1952-07-22 1964-01-23 Gen Aniline & Film Corp Verfahren zur Herstellung von Hexadecachlorkupferphthalocyanin-pigmenten mit erhoehter Deckkraft und verbessertem Farbton

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH350746A (de) * 1956-07-20 1960-12-15 Ciba Geigy Verfahren zur Herstellung von Farbpigmenten in leicht verteilbarer Form
DE1115711B (de) * 1956-09-29 1961-10-26 Hoechst Ag Verfahren zur UEberfuehrung von Perylen-3, 4, 9, 10-tetracarbonsaeurediimid in eine als Pigmentfarbstoff verwendbare Form
DE1236462B (de) * 1958-08-04 1967-03-16 Sandoz Ag Verfahren zur Herstellung von zum Faerben von Spinnschmelzen geeigneten hochchlorierten Kupferpthalocyaninen
US3051720A (en) * 1958-12-29 1962-08-28 Du Pont Production of phthalocyanine pigments
US3051718A (en) * 1960-01-25 1962-08-28 Du Pont Production of phthalocyanine colors in pigmentary state
GB912526A (en) * 1960-02-19 1962-12-12 Ici Ltd Novel crystal form of copper phthalocyanine
US3160510A (en) * 1960-04-25 1964-12-08 Du Pont Quinacridone pigment compositions
DE1237530B (de) * 1962-04-03 1967-03-30 Gen Aniline & Film Corp Verfahren zum Konditionieren von Pigmenten
US3483183A (en) * 1965-08-20 1969-12-09 Allied Chem Process for isolating dry,water-soluble azo dyes
DE2504962A1 (de) * 1975-02-06 1976-08-19 Hoechst Ag Verfahren zur herstellung eines 4,4',7,7'-tetrachlorthioindigopigments
DE2646273A1 (de) * 1976-10-14 1978-04-20 Ciba Geigy Ag Verfahren zur herstellung von feinkristallinen aufhellern der bis- triazinylamino-stilbenreihe in der beta-kristallform
DE2851752B1 (de) * 1978-11-30 1980-06-12 Basf Ag Verfahren zur Herstellung von leichtdispergierbaren und farbstarken Pigmentformen
EP2185653A2 (fr) * 2007-08-03 2010-05-19 Basf Se Procede de formation de pigments organiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976591C (de) * 1952-07-22 1964-01-23 Gen Aniline & Film Corp Verfahren zur Herstellung von Hexadecachlorkupferphthalocyanin-pigmenten mit erhoehter Deckkraft und verbessertem Farbton

Also Published As

Publication number Publication date
CH200683A (de) 1938-10-31
GB503666A (en) 1939-04-12

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