| 摘要 |
<p>A method of forming a continuous structure includes the steps of flowing a first liquid reactive resin material (75) over a base surface (74), forming a first thin layer (76) thereof and gelling the first layer (76). A second liquid resin material is flowed through an orifice (49) under pressure forming a liquid stream (77) thereof. The liquid stream (77) is gelled to form a continuous filament (78) with structural integrity as it advances toward the first gelled layer (76). The filament (78) is contacted with the first layer (76) and distributed thereover in a preselected pattern (79) forming a porous non-woven filament blanket (81). A particulate solid material (82) is distributed uniformly over the filament blanket (81). A third liquid resin material (83) is flowed over the blanket forming a second thin uniform layer (85) of the third liquid resin forming material (83) and gelled.</p> |
