| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a laminated glass interlayer excellent in penetration resistance, moisture resistance, and sound insulation properties and to provide a laminated glass using the interlayer. <P>SOLUTION: There is provided a laminated glass interlayer containing a polyvinyl acetal resin and a plasticizer, wherein the plasticizer is represented by general formula (1) (wherein R is a 7-9C aliphatic alkyl group; and n is 8-10), and the content of the plasticizer is 55-85 pts.wt., based on 100 pts.wt. above polyvinyl acetal resin. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
