| http://www.w3.org/ns/prov#value | - In many cases, carbon fibers are impregnated with a resin such as an epoxy resin after a plurality of fiber bundles were arranged in parallel to each other to prepare impregnated fiber bundles (this is generally called as a prepreg), wound into a cylindrical shape or put on a molded product to be covered, and then heated to cure the resin thereby obtain a fiber reinforced plastic molded product as
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