CA956946A - Dioxazine pigments and processes for their manufacture - Google Patents

Dioxazine pigments and processes for their manufacture

Info

Publication number
CA956946A
CA956946A CA126,074A CA126074A CA956946A CA 956946 A CA956946 A CA 956946A CA 126074 A CA126074 A CA 126074A CA 956946 A CA956946 A CA 956946A
Authority
CA
Canada
Prior art keywords
manufacture
processes
dioxazine pigments
dioxazine
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
CA126,074A
Other languages
English (en)
Inventor
Andre Pugin
Kurt Burdeska
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
Application granted granted Critical
Publication of CA956946A publication Critical patent/CA956946A/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
    • C09B19/00—Oxazine dyes
    • C09B19/02—Bisoxazines prepared from aminoquinones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/378—Thiols containing heterocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CA126,074A 1970-11-16 1971-10-26 Dioxazine pigments and processes for their manufacture Expired CA956946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1691570A CH571046A5 (cs) 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
CA956946A true CA956946A (en) 1974-10-29

Family

ID=4421315

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,074A Expired CA956946A (en) 1970-11-16 1971-10-26 Dioxazine pigments and processes for their manufacture

Country Status (8)

Country Link
BE (1) BE775230A (cs)
CA (1) CA956946A (cs)
CH (1) CH571046A5 (cs)
DE (1) DE2156685A1 (cs)
FR (1) FR2114694A5 (cs)
GB (1) GB1346332A (cs)
IT (1) IT946057B (cs)
NL (1) NL7115708A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0029476D0 (en) * 2000-12-04 2001-01-17 Clariant Int Ltd Process for the preparation of triphenodioxazine pigments
US20110098466A1 (en) * 2007-08-31 2011-04-28 Clariant Finance (Bvi) Limited Synthesis Of Triphenodioxazine Pigments

Also Published As

Publication number Publication date
IT946057B (it) 1973-05-21
NL7115708A (cs) 1972-05-18
CH571046A5 (cs) 1975-12-31
GB1346332A (en) 1974-02-06
DE2156685A1 (de) 1972-05-18
FR2114694A5 (cs) 1972-06-30
BE775230A (fr) 1972-05-12

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