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FR1377668A - New azo pigments and their preparation - Google Patents

New azo pigments and their preparation

Info

Publication number
FR1377668A
FR1377668A FR955455A FR955455A FR1377668A FR 1377668 A FR1377668 A FR 1377668A FR 955455 A FR955455 A FR 955455A FR 955455 A FR955455 A FR 955455A FR 1377668 A FR1377668 A FR 1377668A
Authority
FR
France
Prior art keywords
preparation
azo pigments
new azo
new
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
FR955455A
Other languages
French (fr)
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
JR 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
Priority to BE640604D priority Critical patent/BE640604A/xx
Application filed by JR Geigy AG filed Critical JR Geigy AG
Priority to FR955455A priority patent/FR1377668A/en
Application granted granted Critical
Publication of FR1377668A publication Critical patent/FR1377668A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR955455A 1963-11-29 1963-11-29 New azo pigments and their preparation Expired FR1377668A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE640604D BE640604A (en) 1963-11-29
FR955455A FR1377668A (en) 1963-11-29 1963-11-29 New azo pigments and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955455A FR1377668A (en) 1963-11-29 1963-11-29 New azo pigments and their preparation

Publications (1)

Publication Number Publication Date
FR1377668A true FR1377668A (en) 1964-11-06

Family

ID=8817703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955455A Expired FR1377668A (en) 1963-11-29 1963-11-29 New azo pigments and their preparation

Country Status (2)

Country Link
BE (1) BE640604A (en)
FR (1) FR1377668A (en)

Also Published As

Publication number Publication date
BE640604A (en)

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