| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet having excellent cold resistance and comprising a biodegradable resin, and further to provide a formed product by using the same, and a carrier tape. SOLUTION: This biodegradable sheet comprises a polylactic acid-based polymer, an aliphatic polyester having <=-40 deg.C glass transition temperature, and a conductive agent regulated so that the mixed ratio (polylactic acid-based polymer/aliphatic polyester) of the polylactic acid-based polymer to the aliphatic polyester may be (50-91)/(10-50) (wt.%), and the amount of the added conductive agent based on the total amount of the polylactic acid-based polymer and the aliphatic polyester may be 0-25 wt.%.</p> |
