| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a tubular vessel capable of preventing an end seal part from being peeled attributable to gas generated from hair dye. SOLUTION: This tubular vessel is formed of a resin cylindrical member, the resin contains straight-chain low-density polyethylene which is polymerized with metallocene as catalyst. The viscosity of the content at 25 deg.C is 5,000-50,000 mPa.s. The tubular vessel is used for storing the hair dye for generating oxygen or carbon dioxide when it is preserved.</p> |
