CH466457A - Process for the production of new dyes - Google Patents

Process for the production of new dyes

Info

Publication number
CH466457A
CH466457A CH1031064A CH1031064A CH466457A CH 466457 A CH466457 A CH 466457A CH 1031064 A CH1031064 A CH 1031064A CH 1031064 A CH1031064 A CH 1031064A CH 466457 A CH466457 A CH 466457A
Authority
CH
Switzerland
Prior art keywords
production
new dyes
dyes
new
Prior art date
Application number
CH1031064A
Other languages
German (de)
Inventor
Karl Dr Seitz
Henri Dr Riat
Max Dr Staeuble
Original Assignee
Ciba 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
Priority claimed from CH7477659A external-priority patent/CH377020A/en
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to CH1031064A priority Critical patent/CH466457A/en
Priority claimed from CH590060A external-priority patent/CH437577A/en
Publication of CH466457A publication Critical patent/CH466457A/en

Links

CH1031064A 1959-06-23 1959-11-13 Process for the production of new dyes CH466457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1031064A CH466457A (en) 1959-06-23 1959-11-13 Process for the production of new dyes

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH7477659A CH377020A (en) 1959-06-23 1959-06-23 Process for the production of new dyes
CH1031064A CH466457A (en) 1959-06-23 1959-11-13 Process for the production of new dyes
CH590060A CH437577A (en) 1959-06-23 1960-05-23 Process for the production of new dyes
CH436161 1961-04-13

Publications (1)

Publication Number Publication Date
CH466457A true CH466457A (en) 1968-12-15

Family

ID=31192167

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1031064A CH466457A (en) 1959-06-23 1959-11-13 Process for the production of new dyes

Country Status (1)

Country Link
CH (1) CH466457A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0741169A1 (en) * 1995-05-05 1996-11-06 Clariant Finance (BVI) Limited Disazo dyestuffs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0741169A1 (en) * 1995-05-05 1996-11-06 Clariant Finance (BVI) Limited Disazo dyestuffs
US5612464A (en) * 1995-05-05 1997-03-18 Clariant Fiance (Bvi) Limited Disazo dyes containing a difluoropyrimidinyl reactive group

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