纳米蒙脱石对海漂蛸和瓦楞子的缓释作用研究  

CONTROLLED RELEASE OF MONTMORILLONATE ON OS SEPIAE AND CONCHA ARCAE

作　　者：武志富[1] 王绍梅[1] 邓德华[1] 

机构地区：[1]安阳师范学院化学化工学院,河南安阳455002

出　　处：《离子交换与吸附》2011年第5期444-450,共7页Ion Exchange and Adsorption

基　　金：河南省教育厅自然科学研究计划项目(2008A150001);安阳师范学院博士基金

摘　　要：研究了海螵蛸和瓦楞子及加入缓释剂后与人工胃液反应的速率,为延长制酸止痛的时间提供依据。利用压差计求出气体物质的量的变化⊿n为纵坐标,以时间t为横坐标作图,可直观地求出反应速率。结果表明,在上述两种药物中加入缓释剂蒙脱石后,它们与胃酸反应速率明显降低。从而达到延长制酸止痛时间的目的。This paper provides the evidence to prolong the time of holding back the acid and stopping pain by measuring the reaction velocities of Os Sepiae and Concha Arcae with gastric acid before and after adding release agent （Montmorillonate）. The velocity can be directly figured out by using pressure meter with An as Y axis and t as X axis. And the result show that the velocity decreases obviously after adding the release agent. Then the aim has been reached to prolong the time of holding back the acid and stopping pain via adding the release agent.

关 键 词：海螵蛸(乌贼骨) 瓦楞子 蒙脱石 缓释 

分 类 号：R931.76[医药卫生—生药学] O647.3[医药卫生—药学]