公开(公告)号：US20240093415A1

公开(公告)日：2024-03-21

申请号：US17927569

申请日：2021-05-26

Applicant: Borealis AG

Inventor： Jingbo Wang ,  Markus GAHLEITNER ,  Pauli LESKINEN ,  Klaus BERNREITNER ,  Mathias HOFF ,  Henk VAN PARIDON ,  Gustaf TOBIESON

IPC: D04H3/007 ,  C08F110/06 ,  C08L23/12 ,  D04H3/03 ,  D04H3/16

CPC classification number: D04H3/007 ,  C08F110/06 ,  C08L23/12 ,  D04H3/03 ,  D04H3/16 ,  C08L2203/12 ,  C08L2205/02 ,  D10B2321/022 ,  D10B2401/04

Abstract: The present invention relates to a non-woven fabric comprising fibers which comprise a polypropylene composition comprising a polypropylene having



a melt flow rate MFR2 (230° C./2.16 kg) measured according to ISO 1133 of 10 to 40 g/10 min,
a melting temperature Tm as determined by DSC according to ISO 11357 of >152.0° C. to