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.)
Phrix Werke AG
Original Assignee
Phrix Werke 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 Phrix Werke AGfiledCriticalPhrix Werke AG
Priority to ES0241876ApriorityCriticalpatent/ES241876A1/en
Publication of ES241876A1publicationCriticalpatent/ES241876A1/en
Polysaccharides And Polysaccharide Derivatives
(AREA)
Chemical Or Physical Treatment Of Fibers
(AREA)
Preparation Of Compounds By Using Micro-Organisms
(AREA)
Abstract
Perfections in the manufacture of viscose, characterized in that a cellulose previously treated by disintegration is used by means of an enzyme. (Machine-translation by Google Translate, not legally binding)
ES0241876A1958-05-131958-05-13Improvements in the manufacture of viscosa (Machine-translation by Google Translate, not legally binding)
ExpiredES241876A1
(en)
Procedure for the preparation of new aqueous solutions of adrenocrome monosemicarbazone. (Machine-translation by Google Translate, not legally binding)