公开(公告)号：US20180290371A1

公开(公告)日：2018-10-11

申请号：US15945743

申请日：2018-04-05

Applicant: Carl Freudenberg KG

Inventor： Ralf Kappes ,  Ansgar Komp ,  Angela Weik ,  Sandra Villing-Falusi ,  Dominic Kramer

IPC: B29C59/02 ,  B29C59/04 ,  B29C51/00 ,  B60R13/02 ,  B29C59/00 ,  D04H1/488

Abstract: A heat-embosssed non-woven that is suitable for producing a decorative layer for a car passenger compartment includes: thermoplastic fibers, being needled and having a maximum tensile elongation of at least 30%; and embossed recesses that have base surfaces at a bottom thereof. A ratio between a thickness of the non-woven in a region of the base surfaces of the recesses and a thickness of the non-woven in a region of the non-embossed regions is at most 0.1. A fraction of a total surface area of the non-woven made up by a total base surface area of the recesses is from 0.5% to 30%.