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CH440506A - Process for the production of new, water-soluble leuco-sulfuric acid ester salts of vat dyes of the anthraquinone series - Google Patents

Process for the production of new, water-soluble leuco-sulfuric acid ester salts of vat dyes of the anthraquinone series

Info

Publication number
CH440506A
CH440506A CH351861A CH351861A CH440506A CH 440506 A CH440506 A CH 440506A CH 351861 A CH351861 A CH 351861A CH 351861 A CH351861 A CH 351861A CH 440506 A CH440506 A CH 440506A
Authority
CH
Switzerland
Prior art keywords
new
production
water
sulfuric acid
acid ester
Prior art date
Application number
CH351861A
Other languages
German (de)
Inventor
Walter Dr Oppliger
Max Dr Aeberli
Original Assignee
Durand & Huguenin 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 Durand & Huguenin Ag filed Critical Durand & Huguenin Ag
Priority to CH351861A priority Critical patent/CH440506A/en
Priority to GB2589261A priority patent/GB999792A/en
Priority to ES0269759A priority patent/ES269759A1/en
Priority to DED38369A priority patent/DE1275710B/en
Priority to GB1130462A priority patent/GB961884A/en
Priority to US393737A priority patent/US3341539A/en
Publication of CH440506A publication Critical patent/CH440506A/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
    • C09B9/00—Esters or ester-salts of leuco compounds of vat dyestuffs
    • C09B9/02—Esters or ester-salts of leuco compounds of vat dyestuffs of anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH351861A 1960-07-18 1961-03-24 Process for the production of new, water-soluble leuco-sulfuric acid ester salts of vat dyes of the anthraquinone series CH440506A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH351861A CH440506A (en) 1961-03-24 1961-03-24 Process for the production of new, water-soluble leuco-sulfuric acid ester salts of vat dyes of the anthraquinone series
GB2589261A GB999792A (en) 1960-07-18 1961-07-17 Leuco sulphuric acid esters of vat dyestuffs and their manufacture and use
ES0269759A ES269759A1 (en) 1960-07-18 1961-07-17 Procedure for the preparation of sulfuric leukoesters of reagent tine colors (Machine-translation by Google Translate, not legally binding)
DED38369A DE1275710B (en) 1961-03-24 1962-03-15 Water-soluble leuco-sulfuric acid ester salts of Kuepen dyes of the anthraquinone series and process for the preparation thereof
GB1130462A GB961884A (en) 1961-03-24 1962-03-23 New water-soluble leuco-sulphuric acid ester salts of vat dyestuffs and the anthraquinone series and a process of making same
US393737A US3341539A (en) 1960-07-18 1964-09-01 Fiber-reactive and non-reactive sulfuric acid esters of leuco vat dyestuffs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH351861A CH440506A (en) 1961-03-24 1961-03-24 Process for the production of new, water-soluble leuco-sulfuric acid ester salts of vat dyes of the anthraquinone series

Publications (1)

Publication Number Publication Date
CH440506A true CH440506A (en) 1967-07-31

Family

ID=4257720

Family Applications (1)

Application Number Title Priority Date Filing Date
CH351861A CH440506A (en) 1960-07-18 1961-03-24 Process for the production of new, water-soluble leuco-sulfuric acid ester salts of vat dyes of the anthraquinone series

Country Status (3)

Country Link
CH (1) CH440506A (en)
DE (1) DE1275710B (en)
GB (1) GB961884A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867125A (en) * 1930-06-05 1932-07-12 Gen Aniline Works Inc Water soluble sulphuric acid ester of anthraquinonyl-diphenyl-triazine-carboxylic acid amide

Also Published As

Publication number Publication date
GB961884A (en) 1964-06-24
DE1275710B (en) 1968-08-22

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