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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Filing date
Publication date
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Publication of ES187389A1publicationCriticalpatent/ES187389A1/en
Procedimiento para la tintura de fibras animales caracterizados por el hecho de operar en baños tintóreos que presentan una porción considerable de disolventes orgánicos miscibles en agua.Procedure for the dyeing of animal fibers characterized by the fact of operating in dyeing baths that present a considerable portion of water-miscible organic solvents.
ES0187389A1948-03-111949-03-10
A PROCEDURE FOR DYING ANIMAL FIBERS
ExpiredES187389A1
(en)