用电导法研究了一种玻璃离子牙科胶合剂的凝固过程。

The Journal of the Dental Association of South Africa = Die Tydskrif van die Tandheelkundige Vereniging van Suid-Afrika Pub Date : 1997-04-01

L Wiegman-Ho, J A Ketelaar

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引用次数: 0

摘要

玻璃离子水门合剂的凝结时间应准确控制。如果它凝结得太快，在水泥混合过程中，晶体的形成就会受到干扰和破坏。用电导法研究了玻璃离子牙水泥的凝固动力学，发现凝固速率与功率液比(P/L)的增加成正比。

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The setting process of a glass ionomer dental cement investigated by an electric conductance method.

The setting time of glass ionomer cement should be controlled accurately. If it sets too rapidly, the crystal formation is disturbed and broken up during the mixing of the cement. We studied the kinetics of the setting of a glass ionomer dental cement by an electric conductance method and found that the rate of setting is directly proportional to the increase of the power to liquid ratio (P/L).

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来源期刊

The Journal of the Dental Association of South Africa = Die Tydskrif van die Tandheelkundige Vereniging van Suid-Afrika

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