Abstract: This invention relates to making nonwoven fabrics which are durable for machine washing and durable for other wet and hard use or abusive applications. The inventive fabrics comprise two layers of fabric sheet bonded together at closely spaced locations where the bonding includes fibers from both fabrics thoroughly involved with the binder. The inventive fabrics retain the qualities of a spunlaced nonwoven fabric which include low cost, comfort, drapability, softness, absorbency, breathability and others while having the durability comparable to traditional knitted or woven fabrics.

Abstract: This invention relates to a spun-laced fabric having improved water absorbency containing a blend of certain hydrophilic cellulosic and pack resistant fibers with a hydrophobic fiber material layer attached to one side of the blend. The fabric may be used as an absorbent layer in a multilayer or laminated structure.

Abstract: Spunlaced fabric having improved water absorbency containing a blend of certain hydrophilic cellulosic and acrylic fibers and layered absorbent materials made therefrom.

Abstract: A bicomponent filament of nylon and polyester having a reduced tendency to pre-split, said filament being substantially free from antimony or any other material that will form a deposit on the walls of the spinneret aperture, and the process of preparing said filament. The filament has a substantially uniform cross sectional dimension throughout its length.