CONTINUOUS MANUFACTURE OF LAMINATE

摘要

PURPOSE:To constitute the subject method so that an impregnating solution is not introduced between endless belts by receiving sudden pressure, by a method wherein pressurizing pressure is increased gently between both belts at an inlet of the endless belt, and a zone where excessive impregnating solution is fluidized and discharged gently and in succession, a fixed zone where the impregnating solution is not discharged more than that are provided respectively. CONSTITUTION:Fine fluid pressing-out holes are provided into a pressure plate 15 on belt 9, 9 sides, a fluid from a fluid feed unit 12 oozes out through pressing-out hole by passing within the pressure plate 15 and flows outward through the pressure plate 15 while filling out into a fine gap between the belts 9, 9. In this instance, since the gap is fine a flow speed of the fluid is slow, therefore it becomes that pressing-out force is applied to the belt under a state where it is even and adjustable and a laminated body receives fluid pressure on both sides. Since upstream side is made a pressure increasing zone having a pressure increasing gradient and a downstream side is made a pressure holding zone where the pressure is fixed as a rule, an impregnating solution between base materials is discharged to the side or an outstream side gradually and moreover gently in the former zone. Since it is unnecessary to discharge at least that amount in the downstream side, pressure to such an extent as to not to perform discharge is held.