| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a dental resin powder housing container which is stable during using, which has a low combustion heat and a low possibility of damaging an incinerator when the container is incinerated after its use and which is decomposed to a water, a carbon dioxide gas by a microorganism when the container is landfilled or left to stand in a natural environment and a low possibility of contaminating the environment. SOLUTION: The dental resin powder housing container comprises a container body for housing a dental resin powder and a cap for sealing the body, in such a manner that at least the body is made of a biodegradable plastic.</p> |
