| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing a modified silicone resin-foamed body, which includes the steps of pouring a foamable material that comprises: a curing agent (A) having at least two hydrosilyl groups in a molecular chain thereof; a polymer (B) which has at least one alkenyl group in a molecular chain thereof and comprises an oxyalkylene unit as a repeating unit constituting a main chain; a hydrosilylation catalyst (C); and a foaming agent (D), into a mold die, and heating the foamable material to produce the modified silicone resin foamed body having an excellent shape easily and with satisfactory productivity. <P>SOLUTION: Heat transmission from the upper surface of the mold die or the upper surface and side surface thereof is suppressed by using a thermal-insulating material to obtain the modified silicone resin-foamed body having the excellent shape. <P>COPYRIGHT: (C)2013,JPO&INPIT |
