| 摘要 |
<p>A reinforced composite substrate made from a composition of about 50 wt. % resin and about 50 wt. % reinforcing fibers, with the reinforcing fibers being 12K tow carbon fiber about one inch long and glass fibers present in a 40:60 ratio by weight is presented. The carbon fibers and glass fibers should be randomly distributed within the reinforced composite substrate. The tensile strength of the reinforced composite substrate is greater than about 170 MPa, the tensile modulus is greater than about 20 GPa, and the specific gravity is less than about 1.60.</p> |
