CA918147A - Azo pigments - Google Patents

Azo pigments

Info

Publication number
CA918147A
CA918147A CA080669A CA80669A CA918147A CA 918147 A CA918147 A CA 918147A CA 080669 A CA080669 A CA 080669A CA 80669 A CA80669 A CA 80669A CA 918147 A CA918147 A CA 918147A
Authority
CA
Canada
Prior art keywords
azo pigments
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.)
Expired
Application number
CA080669A
Other languages
English (en)
Other versions
CA80669S (en
Inventor
Roueche Armand
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 AG filed Critical Ciba AG
Application granted granted Critical
Publication of CA918147A publication Critical patent/CA918147A/en
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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/16—Disazo dyes from other coupling components
    • 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA080669A 1969-05-07 1970-04-21 Azo pigments Expired CA918147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH701069A CH511272A (de) 1969-05-07 1969-05-07 Verfahren zur Herstellung neuer Azopigmente

Publications (1)

Publication Number Publication Date
CA918147A true CA918147A (en) 1973-01-02

Family

ID=4318506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA080669A Expired CA918147A (en) 1969-05-07 1970-04-21 Azo pigments

Country Status (10)

Country Link
US (1) US3718640A (xx)
JP (1) JPS4946130B1 (xx)
BE (1) BE750050A (xx)
BR (1) BR7018876D0 (xx)
CA (1) CA918147A (xx)
CH (1) CH511272A (xx)
DE (1) DE2021326C3 (xx)
FR (1) FR2042445B1 (xx)
GB (1) GB1300328A (xx)
NL (1) NL7006626A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841243C2 (de) * 1978-09-22 1983-11-24 Basf Farben + Fasern Ag, 2000 Hamburg Kupplungskomponente, Verfahren zu deren Herstellung und deren Verwendung
TWI572600B (zh) 2013-01-10 2017-03-01 Konica Minolta Inc 樹脂組成物、三唑化合物、光學薄膜、偏光板、光學透鏡、圓偏光板、及圖像顯示裝置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124565A (en) * 1964-03-10 Water-insoluble benzimidazolone mono-
US2848447A (en) * 1953-09-28 1958-08-19 Hoechst Ag Mono-azodyestuffs insoluble in water
US2838486A (en) * 1954-07-07 1958-06-10 Ciba Ltd Azo pigments containing oxdiazole rings
US2872441A (en) * 1956-06-06 1959-02-03 Hoechst Ag Monoazo-dyestuffs insoluble in water
CH481987A (de) * 1966-05-11 1969-11-30 Ciba Geigy Verfahren zur Herstellung neuer Azofarbstoffpigmente

Also Published As

Publication number Publication date
US3718640A (en) 1973-02-27
BR7018876D0 (pt) 1973-01-04
NL7006626A (xx) 1970-11-10
DE2021326B2 (de) 1978-07-20
DE2021326A1 (de) 1970-11-19
CH511272A (de) 1971-08-15
DE2021326C3 (de) 1979-03-29
FR2042445A1 (xx) 1971-02-12
BE750050A (fr) 1970-11-06
FR2042445B1 (xx) 1973-11-16
GB1300328A (en) 1972-12-20
JPS4946130B1 (xx) 1974-12-07

Similar Documents

Publication Publication Date Title
CA923124A (en) Azo dyestuffs
CA939336A (en) Azo dyestuffs
CA988255A (en) Pigments
CA918646A (en) Disazo pigments
CA939102A (en) Pigment preparation
CA923125A (en) Azo compounds
CA918147A (en) Azo pigments
CA926387A (en) Azo pigments
CA958702A (en) Disazo dyestuffs
CA949065A (en) Disazo dyestuffs
CA927378A (en) Disazo dyestuffs
CA830989A (en) Monoazo pigments
CA830988A (en) Monoazo pigments
CA814304A (en) Surface modified pigments
CA925079A (en) Disazo dyestuffs
CA923894A (en) Azo reactive dyestuffs
CA918156A (en) Basic dyestuffs
AU436335B2 (en) Pigments
CA824670A (en) Azo dyestuffs
CA811149A (en) Azo dyestuffs
CA806659A (en) Azo dyestuffs
CA823646A (en) Azo dyestuffs
CA806173A (en) Azo dyestuffs
CA829888A (en) Basic azo dyestuffs
CA811150A (en) Basic azo dyestuffs