Non-woven fabric:
The composite non-woven fabric and its production method belong to the technical field of composite materials of non-woven fabric and fabric. It includes 1-2 layers of fabric and at least one nonwoven fabric web layer. The web layer and fabric are compounded by fiber entanglement in a spunlace method. The fabric and the carded nonwoven fabric web are laminated and laminated by a fabric unwinding device, and the laminated fabric and web layer are subjected to online spunlace compounding.
The production method is simple and reasonable, and the resulting product has high strength, which improves its appearance and performance. And overcome the defects of the existing bonded composite non-woven products, such as hard feel and lack of elasticity, and further expand its application scope and further expand its application scope.
Needle-punched non-woven fabric:
Its main components are polyester staple fiber and polypropylene fiber. The invention uses polypropylene fiber as one of the components of the non-woven fabric, which changes the characteristics of the polyester staple non-woven fabric, so that the product has a certain stiffness, strength, small elongation, and has a certain tensile resistance. At the same time, this kind of Man-made fibers have a better touch than natural fibers, and are more suitable for close use by humans, especially without any harmful chemical components. Long-term use without environmental side effects.