CA1027941A - Traitement secondaire d'un pigment azoique - Google Patents

Traitement secondaire d'un pigment azoique

Info

Publication number
CA1027941A
CA1027941A CA190,476A CA190476A CA1027941A CA 1027941 A CA1027941 A CA 1027941A CA 190476 A CA190476 A CA 190476A CA 1027941 A CA1027941 A CA 1027941A
Authority
CA
Canada
Prior art keywords
aftertreatment
azo pigment
azo
pigment
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
CA190,476A
Other languages
English (en)
Inventor
Wolfgang Rieper
Friedrich Weingarten
Joachim Ribka
Klaus Hunger
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.)
Hoechst AG
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
Priority claimed from DE19732302516 external-priority patent/DE2302516C3/de
Application filed by Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1027941A publication Critical patent/CA1027941A/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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA190,476A 1973-01-19 1974-01-18 Traitement secondaire d'un pigment azoique Expired CA1027941A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732302516 DE2302516C3 (de) 1973-01-19 Verfahren zur Nachbehandlung eines Azopigmentes

Publications (1)

Publication Number Publication Date
CA1027941A true CA1027941A (fr) 1978-03-14

Family

ID=5869379

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,476A Expired CA1027941A (fr) 1973-01-19 1974-01-18 Traitement secondaire d'un pigment azoique

Country Status (13)

Country Link
US (1) US4476052A (fr)
JP (1) JPS6020421B2 (fr)
AR (1) AR197437A1 (fr)
BE (1) BE809991A (fr)
BR (1) BR7400299D0 (fr)
CA (1) CA1027941A (fr)
CH (1) CH587322A5 (fr)
DK (1) DK135382C (fr)
FR (1) FR2214733B1 (fr)
GB (1) GB1451259A (fr)
IN (1) IN140296B (fr)
IT (1) IT1006963B (fr)
NL (1) NL176473C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412731A1 (de) * 1984-04-05 1985-10-17 Hoechst Ag, 6230 Frankfurt Aminoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung
US5863459A (en) * 1997-05-09 1999-01-26 Sun Chemical Corporation Fluorescent yellow azo pigments
US5904878A (en) * 1997-05-14 1999-05-18 Sun Chemical Corporation Fluorescent orange azo pigments
US7019121B2 (en) * 2003-12-31 2006-03-28 Sun Chemical Corporation Process for conditioning azo pigments
US7134159B2 (en) * 2004-01-13 2006-11-14 Rite-Hite Holding Corporation Stump-out apparatus for a dock leveler
KR100596717B1 (ko) 2005-01-19 2006-07-10 대한스위스화학 주식회사 낮은 점도를 가지는 디아릴리드계 황색 유기 안료의제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124565A (en) * 1964-03-10 Water-insoluble benzimidazolone mono-
DE1155755B (de) * 1960-05-28 1963-10-17 Hoechst Ag Verfahren zur Herstellung von Azopigmenten mit verbesserter Fliessbarkeit
BE622476A (fr) * 1961-09-14
US3137686A (en) * 1962-04-10 1964-06-16 Hoechst Ag Water-insoluble benzimidazolone monoazo-dyestuffs
FR1333570A (fr) * 1962-09-14 1963-07-26 Hoechst Ag Colorants azoïques insolubles dans l'eau et leur préparation
GB1140836A (en) * 1966-02-22 1969-01-22 Geigy Uk Ltd Treatment of phthalocyanine pigments
US3849394A (en) * 1968-01-03 1974-11-19 Ciba Geigy Ag Monoazo pigments containing a hydroxynaphthoylaminoacridone radical
US3555002A (en) * 1968-10-22 1971-01-12 Hoechst Ag Water-insoluble benzimidazolone containing monoazo dyestuffs
DE1955808A1 (de) * 1969-11-06 1971-06-09 Hoechst Ag Neue wasserunloesliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung
US4003886A (en) * 1970-09-11 1977-01-18 Ciba-Geigy Ag Tetracarboxylic acid ester substituted disazo pigments
US3991044A (en) * 1972-09-26 1976-11-09 Hercules Incorporated Process for improving lightfastness of an azo pigment by heat treatment

Also Published As

Publication number Publication date
JPS6020421B2 (ja) 1985-05-22
NL176473C (nl) 1985-04-16
IN140296B (fr) 1976-10-09
BR7400299D0 (pt) 1974-08-22
DE2302516A1 (de) 1974-08-15
AR197437A1 (es) 1974-04-05
BE809991A (fr) 1974-07-22
US4476052A (en) 1984-10-09
DK135382B (da) 1977-04-18
DK135382C (da) 1977-10-03
AU6459774A (en) 1975-07-17
IT1006963B (it) 1976-10-20
FR2214733B1 (fr) 1978-01-13
NL7400483A (fr) 1974-07-23
DE2302516B2 (de) 1974-12-05
NL176473B (nl) 1984-11-16
GB1451259A (en) 1976-09-29
JPS49116131A (fr) 1974-11-06
FR2214733A1 (fr) 1974-08-19
CH587322A5 (fr) 1977-04-29

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