| 摘要 |
While surface layer fabric 1 is fed from feed roller 2 for supply of surface layer fabric 1, nylon film sheet whose principal component is a polyamide elastomer (also referred to as "thermal adhesion film") 3 is fed from feed roller 4 for supply of thermal adhesion film 3 and, further, back layer fabric 5 is fed from feed roller 6 for supply of back layer fabric 5. The feedings are so effected as to interpose the thermal adhesion film 3 between the surface layer fabric 1 and the back layer fabric 5. Thereafter, a thermal adhesion is effected to thereby bond the surface layer fabric 1 and the back layer fabric 5 to each other. Thus, composite fabric with surface and back layers 7 is obtained. The above thermal adhesion is continuously carried out while feeding the surface layer fabric 1 and the back layer fabric 5 having the thermal adhesion film 3 interposed therebetween to a gap between processing rollers 8, 9 of processing apparatus 10. Thus, without detriment to the properties and functions of the surface layer fabric and back layer fabric, the composite fabric which maintains its inherent feeling and which is excellent in water resistance, oil resistance, heat resistance, moisture permeability, solvent resistance and peeling resistance can be produced by the process free from the problem of environmental pollution attributed to hazardous substances such as dioxin occurring at the time of thermocompression bonding.
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