ES428463A1 - Procedimiento para la formacion de pigmentos organicos. - Google Patents

Procedimiento para la formacion de pigmentos organicos.

Info

Publication number
ES428463A1
ES428463A1 ES428463A ES428463A ES428463A1 ES 428463 A1 ES428463 A1 ES 428463A1 ES 428463 A ES428463 A ES 428463A ES 428463 A ES428463 A ES 428463A ES 428463 A1 ES428463 A1 ES 428463A1
Authority
ES
Spain
Prior art keywords
solvent
salt
pigment
organic
organic pigments
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
ES428463A
Other languages
English (en)
Spanish (es)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES428463A1 publication Critical patent/ES428463A1/es
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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0022—Wet grinding of pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
ES428463A 1973-07-20 1974-07-20 Procedimiento para la formacion de pigmentos organicos. Expired ES428463A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732336919 DE2336919C2 (de) 1973-07-20 1973-07-20 Verfahren zur Formierung organischer Pigmente

Publications (1)

Publication Number Publication Date
ES428463A1 true ES428463A1 (es) 1976-08-16

Family

ID=5887498

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428463A Expired ES428463A1 (es) 1973-07-20 1974-07-20 Procedimiento para la formacion de pigmentos organicos.

Country Status (12)

Country Link
JP (1) JPS5912697B2 (OSRAM)
BE (1) BE817798A (OSRAM)
BR (1) BR7405949D0 (OSRAM)
CH (1) CH599319A5 (OSRAM)
DE (1) DE2336919C2 (OSRAM)
DK (1) DK392474A (OSRAM)
ES (1) ES428463A1 (OSRAM)
FR (1) FR2237941B1 (OSRAM)
GB (1) GB1438921A (OSRAM)
IN (1) IN139280B (OSRAM)
IT (1) IT1017275B (OSRAM)
NL (1) NL7409673A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156617A (en) 1974-05-08 1979-05-29 Hoechst Aktiengesellschaft Process for preparing organic pigments of high tinctorial strength and grain softness
DE3824054A1 (de) * 1988-07-15 1990-01-18 Basf Ag Verfahren zur ueberfuehrung von rohkupferphthalocyaninen in eine pigmentform
GB9526517D0 (en) 1995-12-23 1996-02-28 Ciba Geigy Ag Production of pigments
WO2005078023A2 (de) † 2004-02-11 2005-08-25 Basf Aktiengesellschaft Schwarze perylenpigmente

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB795414A (en) * 1956-05-22 1958-05-21 Gen Aniline & Film Corp Acid milling of phthalocyanine pigments
BE760050A (fr) * 1969-12-10 1971-05-17 Buss Ag Procede et installation pour effectuer des dispersions de colorants

Also Published As

Publication number Publication date
JPS5044222A (OSRAM) 1975-04-21
BR7405949D0 (pt) 1975-05-13
CH599319A5 (OSRAM) 1978-05-31
NL7409673A (nl) 1975-01-22
DE2336919A1 (de) 1975-01-30
IN139280B (OSRAM) 1976-05-29
GB1438921A (en) 1976-06-09
FR2237941A1 (OSRAM) 1975-02-14
DK392474A (OSRAM) 1975-03-03
BE817798A (fr) 1975-01-20
DE2336919C2 (de) 1983-08-04
IT1017275B (it) 1977-07-20
FR2237941B1 (OSRAM) 1978-01-27
JPS5912697B2 (ja) 1984-03-24

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