FR2409293A1 - Traitement de pigments avec des amines - Google Patents

Traitement de pigments avec des amines

Info

Publication number
FR2409293A1
FR2409293A1 FR7832347A FR7832347A FR2409293A1 FR 2409293 A1 FR2409293 A1 FR 2409293A1 FR 7832347 A FR7832347 A FR 7832347A FR 7832347 A FR7832347 A FR 7832347A FR 2409293 A1 FR2409293 A1 FR 2409293A1
Authority
FR
France
Prior art keywords
amine
amines
pigments
water
azo 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.)
Granted
Application number
FR7832347A
Other languages
English (en)
French (fr)
Other versions
FR2409293B1 (OSRAM
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 FR2409293A1 publication Critical patent/FR2409293A1/fr
Application granted granted Critical
Publication of FR2409293B1 publication Critical patent/FR2409293B1/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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/002—Influencing the physical properties by treatment with an amine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
FR7832347A 1977-11-18 1978-11-16 Traitement de pigments avec des amines Granted FR2409293A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4806377 1977-11-18

Publications (2)

Publication Number Publication Date
FR2409293A1 true FR2409293A1 (fr) 1979-06-15
FR2409293B1 FR2409293B1 (OSRAM) 1982-10-01

Family

ID=10447222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832347A Granted FR2409293A1 (fr) 1977-11-18 1978-11-16 Traitement de pigments avec des amines

Country Status (7)

Country Link
JP (1) JPS5478728A (OSRAM)
CA (1) CA1118961A (OSRAM)
CH (1) CH637155A5 (OSRAM)
DE (1) DE2849618A1 (OSRAM)
DK (1) DK153328C (OSRAM)
FR (1) FR2409293A1 (OSRAM)
NL (1) NL7810923A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456895U (OSRAM) * 1987-10-02 1989-04-10

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960876A (OSRAM) * 1950-04-27
FR1496298A (fr) * 1965-10-08 1967-09-29 Hoechst Ag Procédé de traitement d'un pigment azoïque
FR1538270A (fr) * 1966-10-01 1968-08-30 Bayer Ag Préparations pigmentaires
DE1931632A1 (de) * 1968-06-27 1970-01-08 Koege Kemisk Vaerk Wasserunloesliche Diazo-Pigmente und Verfahren zu ihrer Herstellung
FR2214734A1 (OSRAM) * 1973-01-19 1974-08-19 Hoechst Ag
FR2224530A1 (OSRAM) * 1973-04-03 1974-10-31 Basf Ag
FR2379584A1 (fr) * 1977-02-03 1978-09-01 Ciba Geigy Ag Procede de transformation d'un pigment ou d'un colorant de dispersion en une autre variete
FR2384004A1 (fr) * 1977-03-18 1978-10-13 Ciba Geigy Ag Preparation de compositions pigmentaire s

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH426056A (de) * 1963-07-12 1966-12-15 Geigy Ag J R Verfahren zum Entwässern von Azopigmenten
US3671281A (en) * 1970-09-16 1972-06-20 Gaf Corp Pyrazolone red pigment and process therefor
DE2302482C3 (de) * 1973-01-19 1984-01-05 Hoechst Ag, 6230 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung
DE2302481B2 (de) * 1973-01-19 1975-01-02 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seiner Verwendung
DE2302509B2 (de) * 1973-01-19 1975-01-09 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960876A (OSRAM) * 1950-04-27
FR1496298A (fr) * 1965-10-08 1967-09-29 Hoechst Ag Procédé de traitement d'un pigment azoïque
FR1538270A (fr) * 1966-10-01 1968-08-30 Bayer Ag Préparations pigmentaires
DE1931632A1 (de) * 1968-06-27 1970-01-08 Koege Kemisk Vaerk Wasserunloesliche Diazo-Pigmente und Verfahren zu ihrer Herstellung
FR2214734A1 (OSRAM) * 1973-01-19 1974-08-19 Hoechst Ag
FR2224530A1 (OSRAM) * 1973-04-03 1974-10-31 Basf Ag
FR2379584A1 (fr) * 1977-02-03 1978-09-01 Ciba Geigy Ag Procede de transformation d'un pigment ou d'un colorant de dispersion en une autre variete
FR2384004A1 (fr) * 1977-03-18 1978-10-13 Ciba Geigy Ag Preparation de compositions pigmentaire s

Also Published As

Publication number Publication date
JPS5478728A (en) 1979-06-23
DE2849618A1 (de) 1979-05-23
DE2849618C2 (OSRAM) 1988-04-21
DK514178A (da) 1979-05-19
DK153328B (da) 1988-07-04
CH637155A5 (en) 1983-07-15
NL7810923A (nl) 1979-05-22
CA1118961A (en) 1982-03-02
FR2409293B1 (OSRAM) 1982-10-01
JPS6256189B2 (OSRAM) 1987-11-24
DK153328C (da) 1988-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse