| 摘要 |
<p>The forging-reinforced composite constructed of a plurality of different kinds of materials, which have compatible polymers comprising crystalline and glass phases at room temperature for the matrices, is a composite, wherein, by being forged in a layer-separated state in which each of the different kinds of materials forms micron-sized fibrous layers that crossed and intermingled three-dimensionally with each other and the arrangement of the crystals in the crystalline phases configuring the matrices having a disordered orientation without anisotropy in a variety of directions, the inherent-properties of the material of each layer are complementarily reinforced. The forging-reinforced composite is manufactured by the production method of the invention in which: a mixed nonwoven fabric wherein microfibers are crossed and intermingled two- or three-dimensionally with each other is manufactured; said mixed non-woven fabric is heated under pressure at or above the melting point of the polymers to manufacture compact blocks wherein the microfibers are welded, preserving the relative positional relationships; and said compact blocks are forged at a crystallization temperature.</p> |
