ES207654A1 - A method and apparatus for the treatment of synthetic yarns (Machine-translation by Google Translate, not legally binding)
- Google Patents
A method and apparatus for the treatment of synthetic yarns (Machine-translation by Google Translate, not legally binding)
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Perfogit SpA
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Perfogit SpA
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Publication of ES207654A1publicationCriticalpatent/ES207654A1/en
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Abstract
Method for the treatment of filaments or filament bundles of synthetic linear polymers characterized in that the filaments are washed continuously until they reduce their content in fractions of low molecular point and eventual foreign substances to an acceptable value in the finished yarn while describing a trajectory or practically helical and practically unoriented. (Machine-translation by Google Translate, not legally binding)
ES0207654A1952-01-291953-01-29A method and apparatus for the treatment of synthetic yarns (Machine-translation by Google Translate, not legally binding)
ExpiredES207654A1
(en)
A procedure to improve the properties of threads and synthetic fibers of high linear polymers (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of filaments of synthetic linear polymers of non-circular section (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)
Apparatus for the stretching of filaments or made of filaments of synthetic linear polymers. (Machine-translation by Google Translate, not legally binding)
Procedure for the treatment of rayon threads, intended for the manufacture of point genres, especially of stockings (Machine-translation by Google Translate, not legally binding)
A procedure, with its corresponding apparatus, for the lubrication and/or gluing and/or treatment of artificial and synthetic threads, obtained by drying procedure by dryway, with liquids in general (Machine-translation by Google Translate, not legally binding)
A procedure for the production of filaments and artificial fibers by yarn of protein solutions and hardening of the threads and fibers obtained (Machine-translation by Google Translate, not legally binding)