| 摘要 |
<p>PURPOSE:To provide a resin laminated elastomer excellent in the adhesion with an elastomer, elasticity and flexibility and using a laminating resin containing a pharmaceutically and chemically inactive resin. CONSTITUTION:A laminating resin 2 containing a cyclic olefinic resin (a) selected from a group consisting of a random addition copolymer (a-1) of alpha- olefin and cyclic olefin, a ring opening polymer or copolymer (a-2) of cyclic olefin and hydrogenated substances (a-3) of (a-l) and (a-2) and having a glass transition temp. (Tg) of 50 deg.C or lower is laminated to the surface of the elastomer 1.</p> |
