Mathai Joseph Robin, Sholapurkar Amar A, Raghu Aparna, Shenoy Revathi P, Mallya H Madhukar, Pai Keerthilatha M, D'Souza Mariette
N Y State Dent J. 2011 Jun-Jul;77(4):48-53.
Acrylic resin bases of removable dentures attract stains and odor-producing organic and inorganic deposits. The use of chemical denture cleanser soaks is the most popular method of denture cleansing. This study was undertaken to compare the efficacy of two different denture cleansers--sodium perborate (Clinsodent) and sodium hypochlorite (VI-Clean)--in removing tea, coffee, turmeric and tobacco (paan) stains from heat-cured clear acrylic resins. Distilled water was used as a control. Both Clinsodent and VI-Clean were found to be the least effective in removing coffee stains and best for removing turmeric stain. It is necessary that the dental professional be aware of these results to ensure that denture wearers know how to select the appropriate denture cleanser.
可摘义齿的丙烯酸树脂基托会吸附污渍以及产生气味的有机和无机沉积物。使用化学义齿清洁剂浸泡是最常用的义齿清洁方法。本研究旨在比较两种不同的义齿清洁剂——过硼酸钠（克林索登）和次氯酸钠（VI - 清洁）——去除热固化透明丙烯酸树脂上的茶渍、咖啡渍、姜黄渍和烟草（槟榔）渍的效果。蒸馏水用作对照。结果发现，克林索登和VI - 清洁在去除咖啡渍方面效果最差，而在去除姜黄渍方面效果最佳。牙科专业人员有必要了解这些结果，以确保义齿佩戴者知道如何选择合适的义齿清洁剂。
