ES206294A1 - Procedure for dyeing and stamping of materials containing cellulose (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for dyeing and stamping of materials containing cellulose (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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
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Publication date
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Priority to ES206294ApriorityCriticalpatent/ES206294A1/en
Publication of ES206294A1publicationCriticalpatent/ES206294A1/en
Process for dyeing and printing cellulose-containing materials with metal compounds difficult to water soluble from azo dyes, characterized in that dyebathing or neutral to alkaline printing pastes are used which contain a dye containing at least two azo groups that form metal complexes whose complex metal compounds of their own are hardly soluble in water an amine preferably aliphatic having at least one amino group separated from an oh group by two carbon atoms containing phosphorus anions which are derived from phosphoric acids with at least two carbon atoms. Phosphorus in the acid molecule particularly of such of the composition ** in which m means an integer value of at least 2 and an alkali-resistant compound of a metal of one of the atomic numbers 27 al 29 preferably one in which the metal is bonded to at least one of the mate already mentioned. (Machine-translation by Google Translate, not legally binding)
ES206294A1952-11-141952-11-14Procedure for dyeing and stamping of materials containing cellulose (Machine-translation by Google Translate, not legally binding)
ExpiredES206294A1
(en)
A procedure for the preparation of a liquid, aqueous, homogeneous detergent composition. (Machine-translation by Google Translate, not legally binding)