Connection method synthetic textiles or knitted fabric and synthesis non-woven textile are in production multi-layered textile product

摘要

The method characteristic of invention is, the each layer or one piece of additional shellac bond of the no use of knitted fabric connection of one composite fibre, therefore after being carried out with the comparison of the two of 2-30 speed layer and fastening m/min, a nonwoven belt is melted continuously and equably by a gas fuel burner throughout its width. Immediately, or with postpone up to 5 seconds mixed fiber layers or knitted fabric pressure pressure limit 0.001 to 5 MPa and because one period 0.005 to the 5 seconds nonwoven belts and layer against fusing are so connected in 15 to 60 degC.The cooled multi-layered textile product for dropping to temperature acquisition are then wound onto a knee, and its one period for occurring about 2 to 50 hours of final mature process in range. During this period, all stable mechanical performances. The method proposed is conducive to the manufacture of multi-layered textile product intende