| 摘要 |
Method of making structural members from pliant, porous, solvent-free prepreg sheet comprising fusible resin microfibers and heat-resistant reinforcing fibers, which microfibers provide a lofty, clinging surface quality and fuse under heat and pressure to provide an essentially void-free matrix for the reinforcing fibers. Pieces of the novel prepreg sheet are conveniently molded under heat and pressure to provide laminated structural members.
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