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.)
La Seda de Barcelona SA
Original Assignee
La Seda de Barcelona SA
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 La Seda de Barcelona SAfiledCriticalLa Seda de Barcelona SA
Priority to ES0046830UpriorityCriticalpatent/ES46830Y/es
Publication of ES46830UpublicationCriticalpatent/ES46830U/es
Application grantedgrantedCritical
Publication of ES46830YpublicationCriticalpatent/ES46830Y/es
Yarns And Mechanical Finishing Of Yarns Or Ropes
(AREA)
Artificial Filaments
(AREA)
Abstract
Un hilo de celulosa regenerada, especialmente de rayón viscosa, caracterizado por que en cada uno de los filamentos que lo forman, el área de la sección transversal de la piel es mayor que el área de la sección transversal del núcleo.
ES0046830U1955-03-051955-03-05Un hilo de celulosa regenerada especialmente de rayón viscosa
ExpiredES46830Y
(es)