| 摘要 |
<p>The present invention is aimed to provide an interlayer film for a laminated glass containing a thermoplastic elastomer and preventing degradation of interior materials of buildings, art works, constituent materials of a laminated glass other than the interlayer film for a laminated glass, and the like, while maintaining high transparency. The present invention is an interlayer film for a laminated glass comprising:
a thermoplastic elastomer; and
any of a compound represented by a formula (1), a compound represented by a formula (2), and a mixture of the compound represented by the formula (1) and the compound represented by the formula (2): wherein, R 1 represents hydrogen or chlorine, R 2 represents an alkyl group having a straight-chain or branched structure containing 3 to 10 carbon atoms, and R 3 represents an alkyl group containing 3 to 10 carbon atoms, in the formula (1) and
R 4 represents an alkyl group containing 1 to 5 carbon atoms and R 5 represents a hydrogen atom or an alkyl group containing 1 to 3 carbon atoms, in the formula (2).</p> |
