Elastomeric component for pharmaceutical devices
    4.
    发明授权
    Elastomeric component for pharmaceutical devices 失效
    用于制药装置的弹性组分

    公开(公告)号:US4756974A

    公开(公告)日:1988-07-12

    申请号:US928558

    申请日:1986-11-10

    申请人: Val G. Romberg

    发明人: Val G. Romberg

    IPC分类号: B65D39/00 B32B27/00

    摘要: A stopper device for use on a pharmaceutical closure, comprising an elastomeric stopper sized to function as a closure; and a polyurethane coating on the stopper. The coating has a modulus sufficient to decrease the coefficient of friction of the stopper to less than 0.6.

    摘要翻译: 一种用于药物封闭物的塞子装置,包括尺寸适合用作封闭物的弹性塞子; 和塞子上的聚氨酯涂层。 涂层具有足以将塞子的摩擦系数降低到0.6以下的模量。