ES311551A1 - Procedure for the manufacture of azoic dyes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of azoic dyes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES311551A1
ES311551A1 ES0311551A ES311551A ES311551A1 ES 311551 A1 ES311551 A1 ES 311551A1 ES 0311551 A ES0311551 A ES 0311551A ES 311551 A ES311551 A ES 311551A ES 311551 A1 ES311551 A1 ES 311551A1
Authority
ES
Spain
Prior art keywords
translation
procedure
machine
legally binding
google translate
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
ES0311551A
Other languages
Spanish (es)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 GB14279/64A external-priority patent/GB1104911A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES311551A1 publication Critical patent/ES311551A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)

Abstract

Procedure for obtaining azo dyes of formula T2-A-N = N-E'-T' wherein A represents the radical of a diazo compound, E ', the radical of a coupling component pyrazolone connected to the azo group in the 4-position of the pyrazole ring, and which carries a carbocyclic aromatic radical in position 1 of this ring, and T2 and T 'represent the same or different chlorostriazine radicals, connected to carbon atoms in A and E' by means of nitrogen atoms, characterized in that a diazotised amine of formula T2-A-NH2 is coupled with a coupling component of formula H-E'-T ', wherein A, E', T 'and T2 have the meaning above. (Machine-translation by Google Translate, not legally binding)
ES0311551A 1964-04-07 1965-04-07 Procedure for the manufacture of azoic dyes. (Machine-translation by Google Translate, not legally binding) Expired ES311551A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB14279/64A GB1104911A (en) 1964-04-07 1964-04-07 A process for colouring cellulose with reactive dyes
GB5189864 1964-12-21

Publications (1)

Publication Number Publication Date
ES311551A1 true ES311551A1 (en) 1966-02-01

Family

ID=59283842

Family Applications (4)

Application Number Title Priority Date Filing Date
ES0311551A Expired ES311551A1 (en) 1964-04-07 1965-04-07 Procedure for the manufacture of azoic dyes. (Machine-translation by Google Translate, not legally binding)
ES0315071A Expired ES315071A1 (en) 1964-04-07 1965-07-08 Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding)
ES0315070A Expired ES315070A1 (en) 1964-04-07 1965-07-08 Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding)
ES0315072A Expired ES315072A1 (en) 1964-04-07 1965-07-08 Procedure for the staining of textile cellulose materials. (Machine-translation by Google Translate, not legally binding)

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES0315071A Expired ES315071A1 (en) 1964-04-07 1965-07-08 Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding)
ES0315070A Expired ES315070A1 (en) 1964-04-07 1965-07-08 Procedure for the obtaining of azoic dyes. (Machine-translation by Google Translate, not legally binding)
ES0315072A Expired ES315072A1 (en) 1964-04-07 1965-07-08 Procedure for the staining of textile cellulose materials. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (4) ES311551A1 (en)

Also Published As

Publication number Publication date
ES315070A1 (en) 1965-10-01
ES315071A1 (en) 1965-10-01
ES315072A1 (en) 1966-10-16

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