ES259219A2 - Procedure for the manufacture of new derivatives of colorants (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of new derivatives of colorants (Machine-translation by Google Translate, not legally binding)
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
Original Assignee
Ciba Geigy AG
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Filing date
Publication date
Application filed by Ciba Geigy AGfiledCriticalCiba Geigy AG
Publication of ES259219A2publicationCriticalpatent/ES259219A2/en
Improvements in the object of the main patent no. 247596 by the process for the manufacture of new dye derivatives, characterized in that textile materials are dyed in the form of pieces in the manner indicated, subjecting them after the application of the aqueous composition and before the heat treatment, to a mechanical pressure treatment. (Machine-translation by Google Translate, not legally binding)
ES0259219A1960-05-231960-06-25Procedure for the manufacture of new derivatives of colorants (Machine-translation by Google Translate, not legally binding)
ExpiredES259219A2
(en)
Procedure for dyeing cellulose esters and similar dye-behavioral materials, and for the obtaining of corresponding dyeing preparations (Machine-translation by Google Translate, not legally binding)
Procedure for the dyeing of cellulose materials with soluble tiesulphonic acids in sulfuric coloring water (Machine-translation by Google Translate, not legally binding)
A treatment to treat the imperfections that are produced in bars and threads from the laminate or analogue operation (Machine-translation by Google Translate, not legally binding)