| 摘要 |
<p>Mold release product for molded pieces of composite material comprises (by weight): 100 parts of an epoxy-functional polydimethylsiloxane, 0.5-10 parts of a diaryliodonium salt, up to 30 parts of a silicone polymer and up to 40 parts of one or more vinyl ethers. An independent claim is also included for a device for aiding release of molded pieces of composite material from molds, comprising a cloth impregnated with the above composition.</p> |
