PROCESS FOR MANUFACTURING A NONWOVEN WEB CONTAINING NANOFIBERS AND/OR MICROFIBERS

A non woven web containing water insoluble nanofibers and/or micro fibers obtained by an electrospinning process using water based solution containing at least two components, a first component having carboxylic acid and/or anhydride functionalities and a second component having primary and/or secon...

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Bibliographic Details
Main Authors FANTINI, Diego, CRAVERO, Tiziana, CHAVAN, Santosh
Format Patent
LanguageEnglish
French
German
Published 25.04.2018
Subjects
APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS
MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS
NATURAL OR ARTIFICIAL THREADS OR FIBRES
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
SPINNING
TEXTILES
TRANSPORTING
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Summary:A non woven web containing water insoluble nanofibers and/or micro fibers obtained by an electrospinning process using water based solution containing at least two components, a first component having carboxylic acid and/or anhydride functionalities and a second component having primary and/or secondary amino functionalities, the web being cured upon a heat treatment. Application: filtration and separation
Bibliography:Application Number: EP20100749890