| 摘要 |
<p>PURPOSE:To obtain a transition metal-containing polymer film for accommodating refuse and wastes consisting of a mixture of a transition metal-containing polymer and another polymer and having a function of prevention of malodor generated from various wastes. CONSTITUTION:A polymer film composed of (A) a polymer (e.g., polyacrylic acid) having anionic functional groups and containing a transition metal in an amount of >=0.01mmol (in 1g of obtained polymer film) and 1-15wt.% and (B) another polymer (e.g., polyester-based polymer) and showing an excellent effect for removing causative substances of malodor such as ammonia or hydrogen sulfide.</p> |
