| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a foamable resin composition easy to handle and excellent in curability, and a foamed body obtained by foaming and curing the composition. <P>SOLUTION: This foamable resin composition includes: a polyoxyalkylene-based polymer (A) with a number-average molecular weight of 3,000 or more, and having an average of one or more substituents in the molecule, represented by general formula (1):-Z-C(=O)-C(R<SP POS="POST">1</SP>)=CH<SB POS="POST">2</SB>, where in formula, R<SP POS="POST">1</SP>is a hydrogen atom or a 1-20C hydrocarbon group, and Z is a bivalent organic group; and an initiator (B). <P>COPYRIGHT: (C)2013,JPO&INPIT |
