| 摘要 |
PURPOSE:To provide a stopper wherein a needle is easy to stick, a hole after the needle is taken out is closed and the stopper is easy to hold with a fastener of an automatic machine. CONSTITUTION:A skeleton 2 including a flange 1 is formed of a hard material while a needle sticking part 3 formed through the flange 1 and a seal 5 in contact with a mouth 4 of a container are formed of a flexible material, and also the skeleton 2, the needle sticking part 3 and the seal 5 are molded in two colors to be integrally formed. |
