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.)
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JP Bemberg AG
Original Assignee
JP Bemberg 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 JP Bemberg AGfiledCriticalJP Bemberg AG
Priority to ES0243276ApriorityCriticalpatent/ES243276A1/en
Publication of ES243276A1publicationCriticalpatent/ES243276A1/en
Process for the manufacture of artificial silk by the processes of viscose or copper, in the form of a bundle of threads in a continuous process, characterized in that the bundle of spun yarns, further processed and washed, is passed through a revival bath; dry and then reactivate or prime in a second bath, and finally dry a second time. (Machine-translation by Google Translate, not legally binding)
ES0243276A1958-07-241958-07-24Procedure for the manufacture of artificial silk (Machine-translation by Google Translate, not legally binding)
ExpiredES243276A1
(en)
A method to improve textile treatment of artificial fibers and threads derived from polyesters (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the procedure for the manufacture of viscose artificial silk fibers (Machine-translation by Google Translate, not legally binding)
A process for the treatment and improvement of high polymers in the form of fibers, filaments, threads, wedges, ribbons and similar items (Machine-translation by Google Translate, not legally binding)
A procedure for the obtaining of fantasy threads from bilute-based or normally torqueed threads (Machine-translation by Google Translate, not legally binding)
Procedure for the production of threads and fibers, highly resistant, based on regenerated cellulose (Machine-translation by Google Translate, not legally binding)
A procedure for the production of filaments and artificial fibers by threading protein solutions and hardening of the threads obtained (Machine-translation by Google Translate, not legally binding)