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.)
Nirsa Nueva Ind Ritrovati Sanitari Antisettici
Original Assignee
Nirsa Nueva Ind Ritrovati Sanitari Antisettici
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 Nirsa Nueva Ind Ritrovati Sanitari AntisetticifiledCriticalNirsa Nueva Ind Ritrovati Sanitari Antisettici
Priority to ES194080ApriorityCriticalpatent/ES194080A1/es
Publication of ES194080A1publicationCriticalpatent/ES194080A1/es
ES194080A1950-07-281950-07-28Un procedimiento para la obtención de fibras artificiales, tejidos y similares con sustancias activas
ExpiredES194080A1
(es)
Procedimiento para tratar celulosa o filamentos y fibras artificiales de celulosa con sustancias grasas capaces de combinarse de modo estable con las sustancias celulósicas
Un procedimiento para la aplicación de lino, cáñamo y otras fibras vegetales duras y todos sus desperdicios o sus mezclas para la obtención de un sucedáneo del algodón hidrófilo