Patent ID: 9194084
Filing Date: 2015-11-24
Classification: B32B,D04H,D21H

Abstract:
1. A method of producing a nonwoven material by hydroentangling a fiber mixture comprising spunlaid filaments, natural fibers and synthetic staple fibers, the method comprising wetlaying a first fibrous web of natural fibers and at least 10% by fiber weight of manmade staple fibers by means of inclined wire formation, hydroentangling said first fibrous web in a first hydroentangling station, laying spunlaid filaments on top of said hydroentangled wetlaid fibrous web to form a combined web, and hydroentangling said combined web in a second hydroentangling station, and wherein the combined web is hydroentangled from the side of the wetlaid fibrous web in the second hydroentangling station.