Resin-laminated rubber stopper.

摘要

The stopper has a head portion (1) the upper surface of which is laminated with a fluorine resin film (G1), and a body portion (2) protruding from the head, the body portion being inserted into the vial, and being partly or completely laminated with a fluorine resin film (G2). The resin laminated rubber stopper (c) for a medical vial or bottle (A), has better sliding and mechanical transporting properties and reduced contamination due to fine particles from silicone oils and needle piercing fragments.