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
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
Application filed by Ciba Geigy AGfiledCriticalCiba Geigy AG
Publication of ES232558A1publicationCriticalpatent/ES232558A1/en
Process for the optical rinsing of synthetic fibers, characterized in that the fibers are impregnated with aqueous preparations containing clearing means that in these fibers do not produce any lightening effect according to the development procedure and, in addition, with an artificial resin, drying the fibers afterwards impregnated. (Machine-translation by Google Translate, not legally binding)
ES0232558A1955-12-201956-12-19Procedure for optical rinse of synthetic fibers (Machine-translation by Google Translate, not legally binding)
ExpiredES232558A1
(en)
Improvements introduced in the process for the admission of green olives to the sevillano style (Machine-translation by Google Translate, not legally binding)