CH557406A - METHOD FOR MANUFACTURING DISAZOPIGMENTS AND THEIR USE. - Google Patents

METHOD FOR MANUFACTURING DISAZOPIGMENTS AND THEIR USE.

Info

Publication number
CH557406A
CH557406A CH1331171A CH1331171A CH557406A CH 557406 A CH557406 A CH 557406A CH 1331171 A CH1331171 A CH 1331171A CH 1331171 A CH1331171 A CH 1331171A CH 557406 A CH557406 A CH 557406A
Authority
CH
Switzerland
Prior art keywords
disazopigments
manufacturing
manufacturing disazopigments
Prior art date
Application number
CH1331171A
Other languages
German (de)
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
Priority to CH1331171A priority Critical patent/CH557406A/en
Priority to CA150,529A priority patent/CA975762A/en
Priority to CS605772A priority patent/CS176132B2/cs
Priority to GB4118072A priority patent/GB1400533A/en
Priority to DE19722243999 priority patent/DE2243999A1/en
Priority to JP9027472A priority patent/JPS4837430A/ja
Priority to AR24397472A priority patent/AR194750A1/en
Priority to FR7231933A priority patent/FR2152782B1/fr
Priority to IT2900672A priority patent/IT967307B/en
Publication of CH557406A publication Critical patent/CH557406A/en

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
    • 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
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Coloring (AREA)
CH1331171A 1971-09-10 1971-09-10 METHOD FOR MANUFACTURING DISAZOPIGMENTS AND THEIR USE. CH557406A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1331171A CH557406A (en) 1971-09-10 1971-09-10 METHOD FOR MANUFACTURING DISAZOPIGMENTS AND THEIR USE.
CA150,529A CA975762A (en) 1971-09-10 1972-08-30 Disazo pigments, processes for their manufacture and use
CS605772A CS176132B2 (en) 1971-09-10 1972-09-04
GB4118072A GB1400533A (en) 1971-09-10 1972-09-05 Disazo pigmetns processes for their manufacture and use
DE19722243999 DE2243999A1 (en) 1971-09-10 1972-09-07 NEW DISAZOPIGMENTS, PROCEDURES FOR THEIR PRODUCTION AND USE
JP9027472A JPS4837430A (en) 1971-09-10 1972-09-08
AR24397472A AR194750A1 (en) 1971-09-10 1972-09-08 NEW DISAZOIC PIGMENTS, PROCEDURE FOR THEIR PREPARATION AND USE
FR7231933A FR2152782B1 (en) 1971-09-10 1972-09-08
IT2900672A IT967307B (en) 1971-09-10 1972-09-09 DISAZOIC PIGMENTS PROCEDURE FOR THEIR PREPARATION AND THEIR USE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1331171A CH557406A (en) 1971-09-10 1971-09-10 METHOD FOR MANUFACTURING DISAZOPIGMENTS AND THEIR USE.

Publications (1)

Publication Number Publication Date
CH557406A true CH557406A (en) 1974-12-31

Family

ID=4391311

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1331171A CH557406A (en) 1971-09-10 1971-09-10 METHOD FOR MANUFACTURING DISAZOPIGMENTS AND THEIR USE.

Country Status (9)

Country Link
JP (1) JPS4837430A (en)
AR (1) AR194750A1 (en)
CA (1) CA975762A (en)
CH (1) CH557406A (en)
CS (1) CS176132B2 (en)
DE (1) DE2243999A1 (en)
FR (1) FR2152782B1 (en)
GB (1) GB1400533A (en)
IT (1) IT967307B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791251A (en) * 1971-11-11 1973-05-10 Ciba Geigy DISAZOIC PIGMENTS
US4081439A (en) * 1973-06-22 1978-03-28 Ciba-Geigy Corporation Aromatic disazo pigments
CH580144A5 (en) * 1973-06-22 1976-09-30 Ciba Geigy Ag
CH599301A5 (en) * 1974-12-17 1978-05-31 Ciba Geigy Ag
CH638823A5 (en) * 1978-11-14 1983-10-14 Sandoz Ag Bisazo, METHOD FOR THE PRODUCTION AND THEIR USE AS PIGMENT DYES.
DE3318230A1 (en) * 1982-05-29 1983-12-01 Sandoz-Patent-GmbH, 7850 Lörrach Disazo pigment dye
CH654018A5 (en) * 1982-05-29 1986-01-31 Sandoz Ag Disazo PIGMENT DYE.
JPS5957154U (en) * 1982-10-08 1984-04-14 東海金属工業株式会社 Chair
US5889162A (en) * 1998-08-10 1999-03-30 Engelhard Corporation Strong green-shade yellow disazo pigment
US7293833B2 (en) 2005-02-02 2007-11-13 Itoki Corporation Chair and support mechanism unit thereof
CN103224715B (en) * 2013-04-03 2014-07-23 中国中化股份有限公司 Preparation method of double-acetyl-p-phenylenediamine bisazo compound

Also Published As

Publication number Publication date
IT967307B (en) 1974-02-28
GB1400533A (en) 1975-07-16
CS176132B2 (en) 1977-06-30
CA975762A (en) 1975-10-07
FR2152782A1 (en) 1973-04-27
AR194750A1 (en) 1973-08-14
FR2152782B1 (en) 1976-05-21
JPS4837430A (en) 1973-06-02
DE2243999A1 (en) 1973-03-15

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Legal Events

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