ES224054A1 - A procedure for the manufacture of synthetic and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the manufacture of synthetic and similar threads, as well as viscose films (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.)
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Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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Application filed by Glanzstoff AG, Vereinigte Glanzstoff Fabriken AGfiledCriticalGlanzstoff AG
Publication of ES224054A1publicationCriticalpatent/ES224054A1/en
Manufacture Of Macromolecular Shaped Articles
(AREA)
Artificial Filaments
(AREA)
Abstract
Process for the manufacture of synthetic threads and the like, as well as viscose films, characterized in that to a viscose not too mature, ammonium sulfide is added in an amount of 0.5-5% by weight, preferably 0.5-3% by weight, after which this viscose is deformed in a bath with more than 30 g/1 of zinc sulphate and 40-64 g/l of sulfuric acid and decomposed in a second hot bath, containing dilute sulfuric acid, then stretching it at 80-120%. (Machine-translation by Google Translate, not legally binding)
ES0224054A1954-11-251955-09-20A procedure for the manufacture of synthetic and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
ExpiredES224054A1
(en)
A procedure for the manufacture of synthetic and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of synthetic and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of artificial and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of artificial and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of synthetic and similar threads, as well as viscose films (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of artificial threads or other products, with crin, cintitas and viscose films (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the procedures for the manufacture of threads, fibers and curly analog products (Machine-translation by Google Translate, not legally binding)
A procedure for the production of threads, bands, films and similar artificial products from viscosa (Machine-translation by Google Translate, not legally binding)
Procedure for the development of resilient and similar threads based on regenerated cellulose (Machine-translation by Google Translate, not legally binding)