| 摘要 |
<p>An adhesive preparation comprising a support and a pressure-sensitive adhesive layer superposed on the support, characterized in that the pressure-sensitive adhesive layer comprises a synthetic isoprene rubber, a tackifier, and a softener and that the synthetic isoprene rubber is a cis-1,4-polyisoprene rubber synthesized by the Zieglar polymerization method.</p> |
