| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a tacky adhesive sheet for fixing a magnetic therapeutic device which is a sheet for fixing the magnetic therapeutic device to a skin surface, is low stimulative to the skin surface and is balanced with tacky adhesive power. SOLUTION: A tacky adhesive is prepd. by compounding esterified matter consisting of a specific compsn. at 30 to 100 pts.wt. per 100 part acrylic polymer of which 15 to 80 wt.% is subjected to a crosslinking treatment. The esterified matter of 8-20C monobasic acid or polybasic acid and 14-20C branched alcohol or the esterified matter of 14-20C unsatd. aliphat. or unsatd. branch acid and tetra- or below hydric alcohol may be used as the esterified matter. The tacky adhesive sheet formed by using such tacky adhesive has a high stress relieving property of >=10 seconds.</p> |
