公开(公告)号：US12247334B2

公开(公告)日：2025-03-11

申请号：US17968316

申请日：2022-10-18

Applicant: Berry Global, Inc.

Inventor： Ralph A. Moody ,  Abhay Joijode ,  Mehmet Selcuk Sinangìl

IPC: D04H1/4382 ,  D04H1/06 ,  D04H1/4291 ,  D04H3/007 ,  D04H3/147

Abstract: Nonwoven fabrics are provided that include a plurality of crimped bicomponent fibers having a first component comprising a first polymeric material comprising a first polymer or a first polymeric blend and a second component comprising a second polymeric material, in which the second polymeric material comprises a second polymeric blend of (i) at least one polypropylene polymer, (ii) at least one polyethylene polymer, and (iii) at least one compatibilizer comprising or consisting of at least one polypropylene-polyethylene copolymer.