| 摘要 |
<p>A molding material capable of providing large-sized moldings with high impact strength and high productivity. It comprises a liquid thermosetting resin composition containing a styrene monomer as a crosslinking component and cut glass fiber bundles. A process for its production is also disclosed. It comprises using glass fiber bundles composed of 600 to 1,400 fibers, not less than 1.0 wt % of a binder adhering to the fibers, and 40 to 90 wt % of styrene-insolubles contained in the binder.</p> |
