| 摘要 |
<p>There is provided a shaped product made of a fiber-reinforced composite material including reinforcing fibers having an average fiber length of 5 mm or more and 100 mm or less and a thermoplastic resin. In the shaped product, a volume fraction of reinforcing fibers is 5 to 80%, a reference plane (S) and a plane (B) (hereinafter, referred to as "standing plane") inclined at an angle of 45 degrees or more and 90 degrees or less with respect to the reference plane are included, a ratio of an area of the standing plane (B) to an area of the reference plane (S) is 0.5 to 100, and in the fiber-reinforced composite material constituting the shaped product, a ratio of a reinforcing fiber bundle (A) including the reinforcing fibers of a critical number of single fiber or more, the critical number being defined by the following Formula (1), to the total amount of the reinforcing fibers is 20 Vol% or more and 99 Vol% or less: Critical number of single fiber = 600 / D
(wherein D is an average fiber diameter (µm) of single reinforcing fiber).</p> |
