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.)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority claimed from CH987760Aexternal-prioritypatent/CH429986A/en
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Publication of ES270441A1publicationCriticalpatent/ES270441A1/en
Treatments For Attaching Organic Compounds To Fibrous Goods
(AREA)
Coloring
(AREA)
Abstract
Process for the preparation of new organic dyes, characterized in that trihalogentriazines, in particular cyanuric chloride, are condensed, on the one hand with a water-soluble organic dye having an acylatable amino group, and on the other hand with an N-acid alkylaminobenzenesulfonic or N-alkylaminobenzene carboxylic acid, or its salts, so that a secondary condensation product containing a halogen atom in the triazine nucleus is formed. (Machine-translation by Google Translate, not legally binding)
ES270441A1960-09-011961-08-31Procedure for the preparation of new organic dyes (Machine-translation by Google Translate, not legally binding)
ExpiredES270441A1
(en)
Procedure for the obtaining of difenilaminic derivatives, replaced in the m position of a phenylic rest until now unknown (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of new dyes appropriate for the dyeing of polyester materials (Machine-translation by Google Translate, not legally binding)