CH234938A - Process for the preparation of a fuel-soluble dye. - Google Patents

Process for the preparation of a fuel-soluble dye.

Info

Publication number
CH234938A
CH234938A CH234938DA CH234938A CH 234938 A CH234938 A CH 234938A CH 234938D A CH234938D A CH 234938DA CH 234938 A CH234938 A CH 234938A
Authority
CH
Switzerland
Prior art keywords
fuel
preparation
soluble dye
dye
soluble
Prior art date
Application number
Other languages
German (de)
Inventor
Ag J R Geigy
Original Assignee
Ag J R Geigy
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 Ag J R Geigy filed Critical Ag J R Geigy
Publication of CH234938A publication Critical patent/CH234938A/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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
CH234938D 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye. CH234938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH230696T 1941-01-22

Publications (1)

Publication Number Publication Date
CH234938A true CH234938A (en) 1944-10-31

Family

ID=4519949

Family Applications (10)

Application Number Title Priority Date Filing Date
CH230696D CH230696A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234939D CH234939A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234940D CH234940A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234941D CH234941A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234937D CH234937A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234943D CH234943A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234942D CH234942A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234938D CH234938A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH236940D CH236940A (en) 1941-01-22 1941-11-27 Process for the preparation of a fuel-soluble dye.
CH236939D CH236939A (en) 1941-01-22 1941-11-27 Process for the preparation of a fuel-soluble dye.

Family Applications Before (7)

Application Number Title Priority Date Filing Date
CH230696D CH230696A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234939D CH234939A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234940D CH234940A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234941D CH234941A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234937D CH234937A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234943D CH234943A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.
CH234942D CH234942A (en) 1941-01-22 1941-01-22 Process for the preparation of a fuel-soluble dye.

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH236940D CH236940A (en) 1941-01-22 1941-11-27 Process for the preparation of a fuel-soluble dye.
CH236939D CH236939A (en) 1941-01-22 1941-11-27 Process for the preparation of a fuel-soluble dye.

Country Status (4)

Country Link
CH (10) CH230696A (en)
DE (1) DE744769C (en)
FR (1) FR878625A (en)
GB (1) GB555410A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759421A (en) * 1969-11-26 1971-05-25 Basf Ag SALTS OF METAL SULPHONES COMPLEXES AND DYES AT 1: 2 RATIO
US4248772A (en) * 1978-10-30 1981-02-03 Ciba-Geigy Ag Positively or negatively charged azo compounds containing a ballasting group
US20050066454A1 (en) * 2003-09-30 2005-03-31 Stulc Leonard J. Black colorant compound and methods of making and using same
US7018769B2 (en) 2003-09-30 2006-03-28 Samsung Electronics Company Liquid toners comprising organic pigments and methods
US20050066853A1 (en) * 2003-09-30 2005-03-31 Stulc Leonard J. Ionically complexed colorants and methods of making and using same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529840C (en) * 1928-02-19 1931-07-17 I G Farbenindustrie Akt Ges Process for the production of colored masses or solutions of these

Also Published As

Publication number Publication date
CH234941A (en) 1944-10-31
CH236939A (en) 1945-03-15
CH234943A (en) 1944-10-31
CH234939A (en) 1944-10-31
CH236940A (en) 1945-03-15
CH230696A (en) 1944-01-31
CH234940A (en) 1944-10-31
FR878625A (en) 1943-01-26
CH234942A (en) 1944-10-31
DE744769C (en) 1944-01-25
CH234937A (en) 1944-10-31
GB555410A (en) 1943-08-23

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