我厂生产的片剂一直是使用玻璃管药瓶包装,加瓶塞子后用石蜡封口。这种包装的优点是包装量小,便于购用。其缺点是玻璃管药瓶上下直径相同,因而瓶塞子不易塞紧,经用石蜡封口后,往往在运输、貯藏、销售过程中发生瓶塞脱落或松动的情况,从而引起药片吸潮、粘结、膨胀等不良现象。这说明使用石蜡做药瓶封口剂还存在着一定缺点,因此我们试以松香、石蜡的混溶物作为封口剂,并用石蜡 I plant the tablet has always been the use of glass tube vial packaging, add a bottle stopper sealed with paraffin. The advantages of this package is a small amount of packaging, easy to purchase. The disadvantage is that the same diameter of the glass tube bottle up and down, so the bottle stopper is not easy to plug, after sealing with paraffin, often in the transport, storage, sales corks off or loose, causing the tablets to absorb moisture, sticky Knot, swelling and other undesirable phenomena. This shows that the use of paraffin bottle vial closure there are still some shortcomings, so we try to Rosin, paraffin wax as a sealing agent, and paraffin